NEC Corporation patent applications published on December 14th, 2023

Patent applications for NEC Corporation on December 14th, 2023

Waist swinging estimation device, estimation system, waist swinging estimation method, and recording medium (18203452)

Main Inventor

Zhenwei Wang

Brief explanation

The patent application describes a device for estimating waist swinging during movement. The device includes a communication unit that acquires data from sensors on the foot of a subject, including spatial acceleration and angular velocity. This data is used to extract a feature amount, which is then inputted into an estimation model stored in a storage unit. The estimation unit uses the model to estimate the waist swinging of the subject, and an output unit provides information based on this estimation.

• The device estimates waist swinging during movement based on sensor data from the foot of a subject.
• It uses a communication unit to acquire data on spatial acceleration and angular velocity.
• The device extracts a feature amount from the acquired data and inputs it into an estimation model.
• The estimation unit uses the model to estimate the waist swinging of the subject.
• An output unit provides information based on the estimated waist swinging.

Potential Applications

• Physical therapy: The device can be used to monitor and analyze waist swinging during rehabilitation exercises, helping therapists assess progress and adjust treatment plans.
• Sports training: Athletes can use the device to track and improve their waist swinging technique in various sports, such as golf, tennis, or baseball.
• Fitness tracking: The device can be integrated into wearable fitness devices to provide users with feedback on their waist swinging during activities like running or dancing.

Problems Solved

• Accurate estimation: The device provides a reliable estimation of waist swinging by analyzing sensor data from the foot, which is directly related to the movement of the waist.
• Non-invasive monitoring: Unlike traditional methods that may require invasive sensors or equipment, this device can estimate waist swinging using non-intrusive sensors on the foot.
• Real-time feedback: The device can provide real-time information on waist swinging, allowing users to make immediate adjustments to their movements.

Benefits

• Improved movement analysis: The device enables a more detailed analysis of waist swinging during movement, providing valuable insights for rehabilitation, sports training, and fitness tracking.
• Enhanced performance: By monitoring and optimizing waist swinging technique, users can improve their overall performance in various activities.
• Convenience and portability: The device can be compact and easily integrated into wearable devices, making it convenient for everyday use and on-the-go monitoring.

Abstract

Provided is a waist swinging estimation device including a communication unit that acquires feature amount data including a feature amount extracted from a gait waveform of a spatial acceleration and a spatial angular velocity included in sensor data regarding a movement of a foot of a subject and used for estimation of waist swinging that is an index regarding a movement of a waist, a storage unit that stores an estimation model that outputs an estimated value regarding the waist swinging according to an input of a feature amount included in the feature amount data, an estimation unit that inputs a feature amount included in the acquired feature amount data to the estimation model, and estimate waist swinging of the subject according to an estimated value regarding the waist swinging output from the estimation model, and an output unit that outputs information according to waist swinging of the subject.

DETECTION DEVICE, DETECTION SYSTEM, DETECTION METHOD, AND PROGRAM RECORDING MEDIUM (18033471)

Main Inventor

Chenhui HUANG

Brief explanation

Abstract:

A detection device has been developed that can analyze the motion of a foot and detect specific events related to walking. This device includes a waveform generation unit that creates a gait waveform using sensor data, and a detection unit that identifies gait events based on specific conditions set for angle, angular velocity, and acceleration in a sagittal plane.

• The device generates a gait waveform by analyzing sensor data related to foot motion.
• It detects gait events based on predetermined conditions for angle, angular velocity, and acceleration in a sagittal plane.
• The gait events can include various stages of walking, such as heel strike, toe-off, or mid-stance.
• The device can be used to monitor and analyze gait patterns in individuals, providing valuable insights for medical and rehabilitation purposes.
• It can be integrated into wearable devices or footwear to provide real-time feedback on gait quality and identify potential issues.
• The technology can be utilized in sports training to analyze and improve running or walking techniques.
• It can also be applied in the development of assistive devices for individuals with mobility impairments.

Potential Applications:

• Medical and rehabilitation purposes
• Wearable devices and footwear
• Sports training and technique analysis
• Assistive devices for individuals with mobility impairments

Problems Solved:

• Difficulty in accurately analyzing and detecting specific gait events related to walking.
• Lack of real-time feedback on gait quality and potential issues.
• Limited options for monitoring and analyzing gait patterns in individuals.

Benefits:

• Provides a reliable and efficient method for analyzing foot motion and detecting gait events.
• Enables real-time feedback on gait quality, allowing for immediate adjustments and improvements.
• Offers a non-invasive and convenient solution for monitoring and analyzing gait patterns.
• Can aid in medical diagnosis, rehabilitation, and sports training.

Abstract

A detection device includes a waveform generation unit that generates a gait waveform using sensor data related to a motion of a foot, and a detection unit that detects a gait event from the gait waveform based on a condition set for each of an angle, an angular velocity, and an acceleration in a sagittal plane.

HARMONIC INDEX ESTIMATION DEVICE, ESTIMATION SYSTEM, HARMONIC INDEX ESTIMATION METHOD, AND RECORDING MEDIUM (18203334)

Main Inventor

Chenhui HUANG

Brief explanation

The patent application describes a device for estimating a harmonic index related to the smoothness of movement of a person's waist. The device uses sensor data related to the movement of a person's foot, including spatial acceleration and spatial angular velocity, to extract a feature amount used for estimation.

• The device includes a communication unit that acquires feature amount data from sensor data related to foot movement.
• The feature amount data includes a feature amount used for estimation of a harmonic index related to the smoothness of waist movement.
• The device has a storage unit that stores an estimation model, which outputs an estimation value related to the harmonic index based on the input of the feature amount.
• An estimation unit inputs the feature amount data to the estimation model and estimates the harmonic index of the person.
• An output unit provides information associated with the harmonic index.

Potential applications of this technology:

• Assessing the smoothness of movement in physical therapy or rehabilitation settings.
• Monitoring and analyzing the gait patterns of individuals for research purposes.
• Providing feedback to individuals to improve their movement and posture.

Problems solved by this technology:

• Provides a quantitative measure of the smoothness of movement, which can be useful in assessing and monitoring physical conditions.
• Offers a non-invasive and objective method for evaluating movement patterns.
• Allows for personalized feedback and interventions to improve movement quality.

Benefits of this technology:

• Enables early detection and intervention for movement-related issues.
• Provides a more accurate and objective assessment of movement quality compared to subjective evaluations.
• Can be used in various settings, including healthcare, sports, and research.

Abstract

Provided is a harmonic index estimation device including a communication unit that acquires feature amount data including a feature amount used for estimation of a harmonic index related to smoothness of movement of a waist, the feature amount being extracted from a gait waveform of a spatial acceleration and a spatial angular velocity included in sensor data related to movement of a foot of a subject, a storage unit that stores an estimation model that outputs an estimation value related to the harmonic index, according to an input of the feature amount included in the feature amount data, an estimation unit that inputs the feature amount included in the feature amount data to the estimation model and estimate a harmonic index of the subject according to the estimation value output from the estimation model, and an output unit that outputs information associated to the harmonic index.

BIOMETRIC IMAGING DEVICE, BIOMETRIC IMAGING METHOD AND PROGRAM (18336558)

Main Inventor

Teruyuki HIGUCHI

Brief explanation

Abstract:

A biometric imaging device is described that includes a placement unit, an imaging unit, and a determining unit. The placement unit supports a biological object, while the imaging unit captures images of the biological object. The determining unit analyzes the images to determine whether or not the biological object is placed on the placement unit. This determination is based on whether or not a feature of the biological object has changed at the point of contact between the placement unit and the biological object.

Patent/Innovation Explanation:

• Biometric imaging device with placement, imaging, and determining units.
• Placement unit supports a biological object.
• Imaging unit captures images of the biological object.
• Determining unit analyzes images to determine if the biological object is placed on the placement unit.
• Determination is based on changes in a feature of the biological object at the point of contact with the placement unit.

Potential Applications:

• Biometric identification systems.
• Medical diagnostics and monitoring.
• Security systems.
• Access control systems.
• Forensic analysis.

Problems Solved:

• Ensures accurate placement of biological objects on the imaging device.
• Reduces the risk of false readings or errors in biometric identification.
• Provides a reliable method for determining if a biological object is present on the placement unit.

Benefits:

• Improved accuracy and reliability in biometric identification.
• Enhanced security and access control.
• Efficient and effective medical diagnostics.
• Streamlined forensic analysis.

Abstract

A biometric imaging device is provided with: placement unit that supports a biological object, imaging unit that takes images of the biological object, and determining unit that determines whether or not the biological object is placed on the placement unit, based on whether or not a feature of the biological object has changed at a place where the placement unit and the biological object are in contact, in the image(s).

PELVIC INCLINATION ESTIMATION DEVICE, ESTIMATION SYSTEM, PELVIC INCLINATION ESTIMATION METHOD, AND RECORDING MEDIUM (18203303)

Main Inventor

Zhenwei WANG

Brief explanation

The patent application describes a device for estimating pelvic inclination during movement. The device uses sensor data from a foot to extract feature amounts related to pelvic inclination. It includes a communication unit, a storage unit, an estimation unit, and an output unit.

• The communication unit acquires feature amount data from sensor data related to foot movement.
• The storage unit stores an estimation model that outputs an estimation value for pelvic inclination based on the feature amount data.
• The estimation unit inputs the feature amount data to the estimation model and estimates the pelvic inclination of the subject.
• The output unit provides information associated with the pelvic inclination of the subject.

Potential Applications

• Rehabilitation: The device can be used in physical therapy to monitor and assess pelvic inclination during movement, aiding in the rehabilitation process.
• Sports Performance: Athletes can use the device to analyze and improve their pelvic alignment during training and competition, potentially enhancing performance and reducing the risk of injuries.
• Ergonomics: The device can be used in ergonomic assessments to evaluate and optimize body posture and alignment, particularly in occupations that involve repetitive movements or prolonged sitting/standing.

Problems Solved

• Accurate Pelvic Inclination Estimation: The device provides a reliable and objective method for estimating pelvic inclination during movement, which can be challenging to assess visually or subjectively.
• Real-time Monitoring: The device allows for real-time monitoring of pelvic inclination, providing immediate feedback and enabling timely adjustments to posture or movement.
• Non-invasive and Portable: The device can be easily worn or attached to the foot, making it non-invasive and portable for convenient use in various settings.

Benefits

• Improved Rehabilitation Outcomes: Accurate pelvic inclination estimation can help therapists tailor rehabilitation programs and track progress more effectively, leading to improved outcomes for patients.
• Injury Prevention: By monitoring and correcting pelvic alignment, the device can help prevent injuries related to poor posture or movement mechanics.
• Enhanced Performance: Athletes can optimize their pelvic alignment to improve performance and reduce the risk of injuries, leading to better results in sports.
• Ergonomic Optimization: The device can contribute to the optimization of body posture and alignment in various work environments, promoting better ergonomics and reducing the risk of musculoskeletal disorders.

Abstract

Provided is a pelvic inclination estimation device including a communication unit that acquires feature amount data including a feature amount to be used for estimation of a pelvic inclination, the feature amount being extracted from a gait waveform of a spatial acceleration and a spatial angular velocity included in sensor data related to movement of a foot of a subject, a storage unit that stores an estimation model that outputs an estimation value related to the pelvic inclination according to an input of the feature amount included in the feature amount data, an estimation unit that inputs a feature amount included in the acquired feature amount data to the estimation model and estimate a pelvic inclination of the subject according to the estimation value output from the estimation model, and an output unit that outputs information associated to the pelvic inclination of the subject.

FATIGUE LEVEL ESTIMATION APPARATUS, FATIGUE LEVEL ESTIMATION METHOD, AND COMPUTER-READABLE RECORDING MEDIUM (18033659)

Main Inventor

Jingwen LU

Brief explanation

The patent application describes a fatigue level estimation apparatus that can estimate the level of fatigue in a subject based on their biological data. Here is a simplified explanation of the abstract:

• The apparatus extracts biological data from a subject when they are in a specific activity state.
• It calculates a feature value of the biological data based on the extracted data.
• Using the calculated feature value, it estimates the fatigue level of the subject.

Potential applications of this technology:

• Healthcare and wellness monitoring: The apparatus can be used to monitor the fatigue levels of individuals, providing valuable insights for healthcare professionals and individuals themselves.
• Workforce management: It can be used in industries where fatigue can impact performance and safety, such as transportation, manufacturing, and healthcare, to ensure workers are not excessively fatigued.
• Sports and fitness: Athletes and fitness enthusiasts can use the apparatus to track their fatigue levels and optimize their training and recovery routines.

Problems solved by this technology:

• Fatigue assessment: The apparatus provides a quantitative measure of fatigue, allowing for more accurate assessment compared to subjective self-reporting.
• Early detection: By continuously monitoring fatigue levels, the apparatus can detect early signs of excessive fatigue, enabling proactive interventions.
• Objective measurement: The use of biological data provides an objective measure of fatigue, reducing reliance on subjective assessments.

Benefits of this technology:

• Improved safety: By monitoring fatigue levels, potential risks associated with fatigue-related errors or accidents can be minimized.
• Enhanced performance: Individuals can optimize their activities based on their fatigue levels, leading to improved performance and productivity.
• Personalized interventions: The apparatus can provide personalized recommendations for managing fatigue, such as adjusting activity levels or taking breaks, based on individual data.

Abstract

A fatigue level estimation apparatus includes: a biological data extraction unit that extracts biological data obtained when a subject is in a specific activity state, from biological data obtained from the subject; a feature value calculation unit that calculates a feature value of the biological data, based on the extracted biological data obtained when the subject is in a specific activity state; and a fatigue level estimation unit that estimates a fatigue level indicating a level of fatigue of the subject, based on the calculated feature value.

EXCAVATION POINT IDENTIFICATION DEVICE (18033732)

Main Inventor

Yosuke Kakuno

Brief explanation

The patent application describes an excavation point identification apparatus that can efficiently carry out excavation even if the shape of the excavation target has changed.

• The apparatus extracts multiple excavation point candidates based on height information at various points of the excavation target.
• It infers the excavation amount for each candidate based on the excavation track of the excavation apparatus.
• The apparatus then selects an excavation point from the candidates based on the inferred excavation amount.

Potential Applications

• Construction industry: This technology can be used in construction projects that require precise excavation, such as building foundations or underground utilities.
• Mining industry: It can be applied in mining operations to accurately identify excavation points for extracting minerals or ores.
• Archaeology: The apparatus can assist archaeologists in identifying excavation points for uncovering historical artifacts or structures.

Problems Solved

• Changing excavation target shape: The apparatus addresses the challenge of efficiently excavating when the shape of the target has changed, ensuring accurate excavation points are identified.
• Time and cost efficiency: By selecting the most suitable excavation point based on inferred excavation amounts, the apparatus helps optimize the excavation process, saving time and reducing costs.

Benefits

• Improved accuracy: The apparatus uses height information and excavation track data to select excavation points, resulting in more precise excavation.
• Time and cost savings: By efficiently identifying excavation points, the apparatus streamlines the excavation process, reducing both time and cost.
• Adaptability: The apparatus can handle changes in the shape of the excavation target, ensuring efficient excavation regardless of variations.

Abstract

Provided is an excavation point identification apparatus which can efficiently carry out excavation even if a shape of an excavation target has changed. An extraction section () extracts, with reference to pieces of height information at a plurality of points of an excavation target to be excavated by an excavation apparatus, a plurality of excavation point candidates each of which is a candidate for an excavation point at which the excavation apparatus starts excavation. An inference section () infers, based on an excavation track of the excavation apparatus, an excavation amount, in which the excavation apparatus carries out excavation, for each of the plurality of excavation point candidates which have been extracted by the extraction section (). A selection section () selects an excavation point from among the plurality of excavation point candidates based on the excavation amount which has been inferred by the inference section ().

OPTICAL DISTANCE MEASUREMENT DEVICE AND OPTICAL DISTANCE MEASUREMENT METHOD (18030444)

Main Inventor

Hidemi Noguchi

Brief explanation

The patent application describes an optical distance measurement device that uses light transmission and reception units to measure the distance to an object. Here are the key points:

• The device includes a light transmission unit that sends distance measurement light to the object.
• A light reception unit receives the reflected light from the object.
• A modulation unit generates reference light by modulating the intensity of a light source based on the desired distance measurement range.
• A detection unit creates a reception signal by causing the received reflected light and the generated reference light to interfere with each other.
• A distance calculation unit calculates the distance to the object using the transmitted distance measurement light and the generated reception signal.

Potential applications of this technology:

• Industrial automation: This device can be used in manufacturing processes to measure distances accurately, ensuring precise positioning of objects or components.
• Robotics: Robots can utilize this technology to navigate and interact with their environment by accurately measuring distances to objects.
• Automotive industry: This device can be integrated into vehicles for applications such as parking assistance or collision avoidance systems.

Problems solved by this technology:

• Accurate distance measurement: The device provides a reliable and precise method for measuring distances to objects, eliminating the need for manual measurements or estimation.
• Versatility: The modulation unit allows for flexibility in adjusting the distance measurement range, making the device suitable for various applications and environments.

Benefits of this technology:

• Improved efficiency: The device enables quick and accurate distance measurements, saving time and resources in various industries.
• Enhanced safety: By accurately measuring distances, this technology can contribute to the development of safer systems in areas such as autonomous vehicles or industrial settings.
• Cost-effective: The device offers a cost-effective solution for distance measurement compared to alternative methods, such as laser-based systems.

Abstract

An optical distance measurement device () includes a light transmission unit () that transmits distance measurement light to a measurement object, a light reception unit () that receives reflected light being reflected from the measurement object by the transmitted distance measurement light, a modulation unit () that generates reference light acquired by performing intensity modulation on a light source according to a distance measurement range, a detection unit () that generates a reception signal by causing the received reflected light and the generated reference light to interfere with each other, and a distance calculation unit () that calculates a distance to the measurement object, based on the transmitted distance measurement light and the generated reception signal.

OPTICAL CONNECTION DEVICE, COMPOSITE OPTICAL CONNECTION DEVICE, AND MANUFACTURING METHOD OF OPTICAL CONNECTION DEVICE (18205017)

Main Inventor

Takenao YOKOMORI

Brief explanation

The abstract describes an optical connection device that includes two optical components with different optical axes, connected by a silicon optical waveguide module.

• The device consists of a first optical component with a specific optical axis.
• There is a second optical component with a different optical axis.
• A silicon optical waveguide module is used to connect the first and second optical components.
• The waveguide has a bending shape that changes the direction of the first optical axis to align with the second optical axis.

Potential Applications

This technology has potential applications in various fields, including:

• Telecommunications: Optical connection devices are crucial for transmitting data in high-speed communication networks.
• Data centers: Optical connections are used to interconnect servers and storage devices in data centers.
• Medical imaging: Optical connections are used in medical imaging devices to transmit images and data.
• Industrial automation: Optical connections are used in industrial automation systems for high-speed data transmission.

Problems Solved

The optical connection device solves several problems in the field of optical communication:

• Alignment: The device allows for the alignment of optical components with different optical axes, ensuring efficient data transmission.
• Space-saving: The use of a silicon optical waveguide module enables compact and space-saving designs.
• Signal loss: The bending shape of the waveguide minimizes signal loss during the transmission process.

Benefits

The optical connection device offers several benefits:

• Improved efficiency: The device ensures efficient data transmission by aligning optical components with different optical axes.
• Compact design: The use of a silicon optical waveguide module allows for a compact and space-saving design.
• Reduced signal loss: The bending shape of the waveguide minimizes signal loss, resulting in improved data transmission quality.

Abstract

An optical connection device includes a first optical component having a first optical axis, a second optical component having a second optical axis different from the first optical axis, and a silicon optical waveguide module that includes a silicon optical waveguide having a bending shape for changing a direction of the first optical axis to a direction of the second optical axis and is connected to each of the first optical component and the second optical component.

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND RECORDING MEDIUM (18238834)

Main Inventor

Tingting Dong

Brief explanation

Abstract:

A search unit is used to search for a target that meets specific search conditions. The search results are then presented by a presentation unit, indicating which search conditions the target satisfies and which it does not.

Patent/Innovation:

• The invention is a system that includes a search unit and a presentation unit.
• The search unit is responsible for conducting searches based on inputted search conditions.
• The presentation unit displays the search results in a list format, indicating which search conditions the target satisfies and which it does not.

Potential Applications:

• Online shopping platforms can use this technology to help users find products that meet their specific criteria.
• Job search websites can utilize this system to match job seekers with positions that match their qualifications.
• Real estate websites can employ this technology to assist users in finding properties that meet their desired criteria.

Problems Solved:

• This technology solves the problem of efficiently searching for targets that meet specific search conditions.
• It eliminates the need for manual filtering and sorting of search results, saving time and effort for users.
• It provides a clear and organized presentation of search results, making it easier for users to identify which search conditions are satisfied by the target.

Benefits:

• Users can quickly and easily find targets that meet their specific search conditions.
• The system provides a comprehensive overview of which search conditions are satisfied and which are not, aiding in decision-making.
• It streamlines the search process, saving users time and effort.
• The organized presentation of search results enhances user experience and usability.

Abstract

A search unit searches for a target that satisfies one or more inputted search conditions. On the basis of the result of the search by the search unit, a presentation unit presents, in a list, which search condition or conditions the target satisfies and which search condition or conditions the target does not satisfy, among the one or more search conditions.

INFORMATION PROCESSING DEVICE, PERSONAL IDENTIFICATION DEVICE, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM (18235229)

Main Inventor

Akinori EBIHARA

Brief explanation

The patent application describes an information processing device that can classify sequential data into different classes based on indicators calculated for each element of the data. Here are the key points:

• The device acquires a series of elements from sequential data.
• It calculates indicators for each element to determine which class it belongs to, considering the relationship between two or more elements.
• The indicators of all elements are integrated to calculate an overall indicator for the sequential data.
• Based on the integrated indicator, the device classifies the sequential data into one of the available classes.

Potential applications of this technology:

• Natural language processing: Classifying sentences or paragraphs into different categories based on the content.
• Time series analysis: Identifying patterns or trends in sequential data such as stock prices or weather data.
• Speech recognition: Categorizing spoken words or phrases into different classes.

Problems solved by this technology:

• Efficient classification: The device can handle large amounts of sequential data and accurately classify it into appropriate classes.
• Contextual analysis: By considering the relationship between multiple elements, the device can better understand the context and make more accurate classifications.

Benefits of this technology:

• Automation: The device can automatically classify sequential data, reducing the need for manual categorization.
• Accuracy: By considering the relationship between elements, the device can make more precise classifications.
• Scalability: The technology can handle large volumes of data, making it suitable for real-time or big data applications.

Abstract

Provided is an information processing device including: an acquisition unit that sequentially acquires a plurality of elements included in sequential data; a first calculation unit that calculates, for each of the plurality of elements, indicators each indicating which of a plurality of classes is appropriate for corresponding element to belong to, in consideration of two or more elements among the plurality of elements; a second calculation unit that calculates, by integrating the indicators of the plurality of elements, an integrated indicator indicating which of the plurality of classes is appropriate for the sequential data to belong to; and a classification unit that classifies the sequential data into one of the plurality of classes based on the integrated indicator.

INFORMATION PROCESSING DEVICE, PERSONAL IDENTIFICATION DEVICE, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM (18235248)

Main Inventor

Akinori Ebihara

Brief explanation

The patent application describes an information processing device that can classify sequential data into different classes based on indicators calculated for each element of the data.

• The device acquires a series of elements from the sequential data.
• It calculates indicators for each element, indicating which class the element belongs to, considering other elements.
• The indicators of all elements are integrated to calculate an overall indicator for the sequential data.
• Based on the integrated indicator, the device classifies the sequential data into one of the available classes.

Potential Applications

This technology can have various applications in fields where sequential data classification is required, such as:

• Natural language processing: Classifying sentences or paragraphs into different categories based on their content.
• Time series analysis: Categorizing data points in a time series based on patterns or trends.
• Financial analysis: Classifying financial data sequences into different market conditions or investment strategies.

Problems Solved

The information processing device addresses the following problems:

• Efficient classification: The device provides a systematic approach to classify sequential data into different classes, reducing the manual effort required.
• Consideration of context: By considering multiple elements together, the device can better understand the context and make more accurate classifications.
• Integration of indicators: The integrated indicator provides a comprehensive view of the sequential data, allowing for better decision-making.

Benefits

The use of this technology offers several benefits:

• Automation: The device automates the process of classifying sequential data, saving time and effort.
• Accuracy: By considering multiple elements and integrating indicators, the device can achieve more accurate classifications.
• Scalability: The technology can handle large amounts of sequential data, making it suitable for real-time or big data applications.

Abstract

Provided is an information processing device including: an acquisition unit that sequentially acquires a plurality of elements included in sequential data; a first calculation unit that calculates, for each of the plurality of elements, indicators each indicating which of a plurality of classes is appropriate for corresponding element to belong to, in consideration of two or more elements among the plurality of elements; a second calculation unit that calculates, by integrating the indicators of the plurality of elements, an integrated indicator indicating which of the plurality of classes is appropriate for the sequential data to belong to; and a classification unit that classifies the sequential data into one of the plurality of classes based on the integrated indicator.

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND RECORDING MEDIUM (18030585)

Main Inventor

Takuma AMADA

Brief explanation

An information processing system is described that acquires biometric information from multiple individuals and generates an adversarial example using this information.

• The system collects biometric data from a group of people.
• It uses this data to create an adversarial example, which is a modified version of the original biometric information.
• The adversarial example is designed to deceive or confuse biometric recognition systems.
• This technology can be used in various applications such as improving the security of biometric systems, testing the robustness of biometric recognition algorithms, or developing countermeasures against adversarial attacks.
• The system solves the problem of vulnerability in biometric recognition systems to adversarial attacks.
• It provides a means to evaluate the effectiveness of biometric recognition algorithms and develop more robust systems.
• The technology offers potential benefits in enhancing the security and reliability of biometric systems.
• It can help identify weaknesses in existing biometric recognition algorithms and improve their performance.
• The system enables the development of countermeasures against adversarial attacks, making biometric systems more resistant to manipulation.

Abstract

An information processing acquires biometric information of a plurality of persons. The information processing generates one adversarial example, using the biometric information of the plurality of persons.

MONITORING RANGE DETERMINATION DEVICE, MONITORING RANGE DETERMINATION METHOD, AND COMPUTER READABLE MEDIUM (18032110)

Main Inventor

Yuto HAYAKI

Brief explanation

The patent application describes a device that monitors software for tampering by embedding tamper detection features and calling functions within the software binary. The device includes an input/output unit, a CFG generation unit, and an allowed list creation unit. 

• The input/output unit receives input of the software binary and embedded tamper detection features.
• The CFG generation unit generates a Control Flow Graph (CFG) based on the software binary.
• The allowed list creation unit determines the monitoring range for the tamper detection feature calling functions based on the CFG.

Potential applications of this technology:

• Software security: The device can be used to monitor software for tampering, ensuring the integrity and security of the software.
• Anti-piracy measures: By embedding tamper detection features, the device can detect and prevent unauthorized copying or modification of software.
• Digital rights management: The device can be used to protect digital content by monitoring the software used to access and distribute the content.

Problems solved by this technology:

• Tampering detection: The device provides a mechanism to detect any unauthorized modifications or tampering of the software.
• Software integrity: By monitoring the tamper detection feature calling functions, the device ensures the integrity of the software and prevents any malicious activities.
• Protection against piracy: The embedded tamper detection features help in preventing unauthorized copying or modification of the software.

Benefits of this technology:

• Enhanced software security: The device provides an additional layer of security by monitoring the software for tampering.
• Improved software integrity: By detecting any tampering attempts, the device ensures the integrity of the software and prevents any malicious activities.
• Protection against piracy: The embedded tamper detection features help in preventing unauthorized copying or modification of the software, protecting the intellectual property rights of the software developers.

Abstract

A device includes: an input/output unit configured to receive input of the binary of the software to be monitored in which a tamper detection feature and tamper detection feature calling functions are embedded; a CFG generation unit configured to generate a CFG based on the binary; and an allowed list creation unit configured to determine the monitoring range for the tamper detection feature calling functions based on the CFG. The allowed list creation unit sequentially selects the tamper detection feature calling functions on the CFG, adds a node to the monitoring range for the selected tamper detection feature calling functions according to a predetermined rule, searches for the tamper detection feature calling function that may be executed next to the added node according to the predetermined rule, and adds the found tamper detection feature calling function to the monitoring range for the selected tamper detection feature calling functions.

KERNEL LEARNING APPARATUS USING TRANSFORMED CONVEX OPTIMIZATION PROBLEM (18239542)

Main Inventor

Hao ZHANG

Brief explanation

The patent application describes a kernel learning apparatus that preprocesses and represents data examples using feature representations. It then uses an explicit feature mapping circuit to design a kernel function that embeds the feature representations into a nonlinear feature space. This allows for training a predictive model using the explicit feature map. The apparatus also includes a convex problem formulating circuitry that formulates a non-convex problem into a convex optimization problem based on the explicit feature map. Finally, an optimal solution solving circuitry solves the convex optimization problem to obtain a globally optimal solution for training an interpretable predictive model.

• Data preprocessing circuitry preprocesses and represents data examples as feature representations.
• Explicit feature mapping circuit designs a kernel function with an explicit feature map to embed the feature representations into a nonlinear feature space.
• Convex problem formulating circuitry formulates a non-convex problem into a convex optimization problem based on the explicit feature map.
• Optimal solution solving circuitry solves the convex optimization problem to obtain a globally optimal solution for training an interpretable predictive model.

Potential Applications

• Machine learning and predictive modeling
• Natural language processing
• Image and video analysis
• Financial forecasting

Problems Solved

• Nonlinear feature representation and embedding
• Training interpretable predictive models
• Formulating non-convex problems into convex optimization problems

Benefits

• Improved accuracy and interpretability of predictive models
• Efficient training of models in nonlinear feature spaces
• Ability to solve non-convex problems using convex optimization techniques

Abstract

In a kernel learning apparatus, a data preprocessing circuitry preprocesses and represents each data example as a collection of feature representations that need to be interpreted. An explicit feature mapping circuit designs a kernel function with an explicit feature map to embed the feature representations of data into a nonlinear feature space and to produce the explicit feature map for the designed kernel function to train a predictive model. A convex problem formulating circuitry formulates a non-convex problem for training the predictive model into a convex optimization problem based on the explicit feature map. An optimal solution solving circuitry solves the convex optimization problem to obtain a globally optimal solution for training an interpretable predictive model.

MANAGEMENT APPARATUS, ELECTRONIC SHELF LABEL, AND MANAGEMENT METHOD (18036130)

Main Inventor

Jun UCHIMURA

Brief explanation

The present invention aims to reduce the labor required for placing electronic shelf labels on fixtures. It includes electronic shelf labels and a management apparatus that manages these labels. The management apparatus has a product ID acquisition unit that acquires product information associated with an exhibition area of products, and a second control unit that associates the product information with the electronic shelf labels.

• The invention reduces the labor involved in placing electronic shelf labels on fixtures.
• It includes electronic shelf labels and a management apparatus.
• The management apparatus acquires product information associated with exhibition areas of products.
• The product information is then associated with the electronic shelf labels.

Potential Applications

• Retail stores can use this technology to easily manage and update product information on electronic shelf labels.
• Warehouses and distribution centers can benefit from the simplified process of labeling products on shelves.

Problems Solved

• Reduces the labor and time required for placing electronic shelf labels on fixtures.
• Eliminates the need for manual data entry and label placement, improving efficiency.

Benefits

• Streamlines the process of managing and updating product information on electronic shelf labels.
• Reduces human error in labeling products, ensuring accurate and up-to-date information.
• Increases efficiency and productivity in retail and warehousing operations.

Abstract

One of objects of the present invention is to reduce labor of a user when placing an electronic shelf label () on a fixture (). The present invention includes: one or a plurality of electronic shelf labels (); and a management apparatus () that manages the one or a plurality of electronic shelf labels (). The management apparatus () includes: a product ID acquisition unit () that acquires, when accepting exhibition area information for identifying an exhibition area of one or a plurality of products, product information of the one or a plurality of products relevant to a product ID associated with the accepted exhibition area information in information in which exhibition area information and product identification information are associated with each other; and a second control unit () that performs control for associating each of the one or a plurality of pieces of product information with the one or a plurality of electronic shelf labels ().

ARTICLE DEDUCTION APPARATUS, ARTICLE DEDUCTION METHOD, AND PROGRAM (18231605)

Main Inventor

Motoyuki NAKAMURA

Brief explanation

The patent application describes an apparatus that deduces information about articles based on weight change data and movement data. 

• The apparatus acquires data from a weight sensor that detects changes in weight, and arranges this data chronologically as weight change data.
• The apparatus also acquires data indicating the movement of a person's hand in a shelf-front space, using a depth sensor, and arranges this data chronologically as movement data.
• The apparatus then uses the weight change data and movement data to determine which article the person is taking out from the shelf-front space.
• The determined article information is outputted by the apparatus.

Potential Applications

• Retail inventory management systems
• Smart shelves in stores
• Automated storage and retrieval systems

Problems Solved

• Accurate determination of which article is being taken out from a shelf
• Efficient inventory management
• Reduction of human error in tracking article movement

Benefits

• Improved accuracy in determining article information
• Real-time tracking of article movement
• Streamlined inventory management processes

Abstract

An article information deduction apparatus () includes an acquisition unit () and an output unit (). The acquisition unit () acquires data based on a change in a detected value of a weight sensor () (hereinafter described as weight change data). For example, the acquisition unit () determines data acquired by chronologically arranging data acquired from the weight sensor () as weight change data. Further, the acquisition unit () acquires data indicating a movement of a hand of a person positioned in a shelf-front space (hereinafter described as movement data). For example, the acquisition unit () acquires data acquired by chronologically arranging data output from a depth sensor () to the article information deduction apparatus () as movement data. The output unit () outputs article determination information of the article deduced to be taken out by the hand of the person positioned in the shelf-front space, by using the weight change data and the movement data.

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM (18238293)

Main Inventor

Osamu SAKAGUCHI

Brief explanation

The patent application describes an information processing apparatus that manages boarding information and sets a deadline for user procedures before boarding.

• The information processing apparatus registers boarding information acquired during the check-in procedure.
• Based on the boarding information, the apparatus sets a deadline for user procedures leading up to boarding.

Potential Applications

This technology can be applied in various industries and scenarios, including:

• Airline industry: Streamlining the check-in process and ensuring passengers complete necessary procedures before boarding.
• Transportation industry: Managing boarding information and setting deadlines for procedures in trains, buses, and other modes of transportation.
• Event management: Setting deadlines for attendees to complete registration, security checks, and other procedures before an event.

Problems Solved

The technology addresses the following problems:

• Inefficient check-in procedures: By registering boarding information and setting deadlines, the apparatus helps streamline the check-in process and reduce waiting times.
• Missed procedures: Users may forget or neglect to complete necessary procedures before boarding. The apparatus ensures that all required procedures are completed within the set deadline.

Benefits

The technology offers several benefits:

• Improved efficiency: By setting deadlines, the apparatus helps users complete necessary procedures in a timely manner, reducing delays and improving overall efficiency.
• Enhanced user experience: Users can have a smoother boarding experience with clear deadlines and reminders for required procedures.
• Increased safety and security: Ensuring that all necessary procedures are completed before boarding enhances safety and security measures.

Abstract

An information processing apparatus includes: an information management unit that registers boarding information on a user regarding boarding acquired by a check-in procedure of the user; and a deadline setting unit that, based on the boarding information, sets a deadline for a procedure of the user up to the boarding.

IMAGE PROCESSING APPARATUS (18033181)

Main Inventor

Jun PIAO

Brief explanation

The abstract describes an image processing apparatus that can detect personal items and skeleton information from a series of images captured at different times. It includes the following components:

• Image accruing means: Acquires multiple images captured at different times.
• Personal item detecting means: Detects personal items from each image.
• Skeleton information detecting means: Detects skeleton information of a person from each image.
• Reidentification personal item selecting means: Selects a personal item to reidentify based on the detected personal item and skeleton information.
• Personal item reidentifying means: Determines whether the selected personal items from different images are identical.

Potential applications of this technology:

• Surveillance systems: The apparatus can be used in surveillance systems to track personal items and identify individuals based on their personal items and skeleton information.
• Lost and found systems: It can be utilized in lost and found systems to match lost personal items with the ones found, based on their reidentified information.

Problems solved by this technology:

• Efficient personal item tracking: The apparatus can automatically track personal items across multiple images, making it easier to locate and identify them.
• Improved reidentification accuracy: By considering both personal items and skeleton information, the system can enhance the accuracy of reidentifying personal items.

Benefits of this technology:

• Time-saving: The automated image processing reduces the time and effort required for manual tracking and reidentification of personal items.
• Enhanced security: The apparatus can aid in identifying individuals based on their personal items, contributing to improved security measures.

Abstract

An image processing apparatus includes: an image accruing means acquiring a plurality of images captured at different times; a personal item detecting means detecting a personal item from each of the images; a skeleton information detecting means detecting skeleton information of a person from each of the images; a reidentification personal item selecting means selecting a personal item to reidentify by the detected personal item and skeleton information of the person; and a personal item reidentifying means determining whether or not a personal item to reidentify selected from one image of the plurality of images and a personal item to reidentify selected from another image of the images are identical personal items.

OBJECT DETECTION SYSTEM, OBJECT DETECTION METHOD, AND OBJECT DETECTION PROGRAM (18205686)

Main Inventor

Mizuho Katayama

Brief explanation

The abstract describes an object detection system that predicts the presence of a target object in an image based on past detections. It generates partial regions of the object presence region and detects regions containing the target object. Finally, it detects the target object in the current image using the detected regions.

• Object presence region prediction: Predicts the region where the target object exists in the current image based on past detections.
• Object presence region fragment generation: Generates partial regions of the object presence region.
• Object detection: Detects regions containing the target object based on the generated object presence region fragments.
• Target object detection: Detects the target object in the current image using the detected regions.

Potential Applications

• Surveillance systems: Can be used to detect specific objects or individuals in surveillance footage.
• Autonomous vehicles: Enables the detection of objects on the road, such as pedestrians or other vehicles.
• Robotics: Can be used in robots to identify and interact with specific objects in their environment.

Problems Solved

• Efficient object detection: The system improves the efficiency of object detection by predicting the presence of the target object and generating partial regions of interest.
• Target object identification: By detecting the target object in the current image, the system helps in identifying and tracking specific objects.

Benefits

• Time-saving: By predicting the object presence region and generating fragments, the system reduces the search space for object detection, saving time and computational resources.
• Improved accuracy: The system's ability to predict the presence of the target object and generate relevant fragments enhances the accuracy of object detection.
• Versatility: The technology can be applied to various domains, including surveillance, autonomous vehicles, and robotics, making it versatile and adaptable to different applications.

Abstract

An object detection system according to the present invention includes: an object presence region prediction means that predicts an object presence region, which is a region in which a target object exists in a current image, based on information indicating the target object detected in a past image; an object presence region fragment generation means that generates object presence region fragments, which are partial regions of the object presence region, based on the object presence region; an object detection means that detects an object detection fragment, which is a region containing the target object, based on the object presence region fragment; and a target object detection means that detects the target object from the current image using the object detection fragment.

IMAGE SELECTION APPARATUS, IMAGE SELECTION METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM (18030732)

Main Inventor

Noboru Yoshida

Brief explanation

The abstract describes a search unit in an image processing apparatus that includes an information generation unit and an image selection unit. The information generation unit generates pose information and other information about a person in a subject image. The image selection unit classifies or selects target images based on the pose information and other information. The search unit can also acquire a query image and generate pose information and other information about the person in the query image.

• The search unit generates pose information and other information about people in subject images.
• The image selection unit classifies or selects target images based on the pose information and other information.
• The search unit can also acquire a query image and generate pose information and other information about the person in the query image.
• The image selection unit then selects target images based on the pose information and other information of the query image and subject images.

Potential Applications

• Image search and retrieval systems
• Facial recognition and identification systems
• Person tracking and monitoring systems

Problems Solved

• Efficiently searching and selecting images based on pose and other information about people
• Improving accuracy and speed of image retrieval and recognition systems
• Enhancing person tracking and monitoring capabilities

Benefits

• Improved efficiency and accuracy in searching and selecting images
• Enhanced capabilities in facial recognition and identification
• Better person tracking and monitoring for security and surveillance purposes

Abstract

A search unit of an image processing apparatus includes an information generation unit and an image selection unit. The information generation unit generates, from each of a plurality of subject images, pose information about a person included in the subject image and other information about the person. The image selection unit classifies the plurality of subject images or selects at least one target image from the plurality of subject images, by using the pose information and the other information. The search unit may further includes a query acquisition unit. The query acquisition unit acquires a query image. Then, the information generation unit further generates the pose information about the person included in the query image and the other information. The image selection unit selects at least one target image by using the pose information and the other information of the query image and each of the plurality of subject images.

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM (18205238)

Main Inventor

Ryosuke Sakai

Brief explanation

The patent application describes an information processing apparatus that uses an image identification model to perform learning by considering the similarity between an original image and a converted image. The apparatus includes a processor that executes various processes to generate training data, determine a loss-for-training, and facilitate the learning process.

• The training data generating process generates converted images from original images using image conversion parameters.
• Pseudo classes are assigned to the generated converted images, corresponding to the classes of the original images and the image conversion parameters.
• The loss-for-training determining process creates an objective function that incorporates correction terms based on the similarity between the classes and the pseudo classes for each image conversion parameter.
• The learning process involves training the image identification model using the converted images and the objective function.

Potential Applications

• Image recognition and classification systems
• Computer vision applications
• Artificial intelligence and machine learning algorithms

Problems Solved

• Improves the accuracy of image identification models by considering the similarity between original and converted images.
• Enables the learning process to account for the effects of image conversion parameters on image identification.

Benefits

• Enhanced performance and accuracy of image identification models.
• Improved ability to handle variations in image appearance due to image conversion.
• More robust and adaptable image recognition systems.

Abstract

Provided is an information processing apparatus causing an image identification model to perform learning in consideration between a degree of similarity between an original image and a converted image. The information processing apparatus includes at least one processor configured to execute: a training data generating process of generating converted images from original images using image conversion parameters and giving, to the generated converted images, pseudo classes corresponding to classes of the original images and the image conversion parameters, respectively; a loss-for-training determining process of generating an objective function in which correction terms each given in consideration of a degree of similarity between a corresponding one of the classes and a corresponding one of the pseudo classes is reflected, the correction terms being determined for the respective image conversion parameters; and a learning process of causing an image identification model to perform learning using the converted images and the objective function.

IMAGE DISPLAY SYSTEM, TERMINAL, METHOD, AND PROGRAM FOR DETERMINING A DIFFERENCE BETWEEN A FIRST IMAGE AND A SECOND IMAGE (18237707)

Main Inventor

Shizuo SAKAMOTO

Brief explanation

The present invention is an image display system that aims to quickly and accurately display an image corresponding to a specific location. It includes a mobile terminal that captures images, acquires information about the terminal's position and orientation, and retrieves past images stored in a storage device based on this information. The system then detects differences between the current and past images.

• The image display system acquires a first image captured by a mobile terminal.
• It retrieves information about the position and orientation of the mobile terminal.
• The system acquires a second image from the storage device based on the position and orientation of the mobile terminal.
• It detects differences between the first and second images.

Potential applications of this technology:

• Augmented reality: The system can be used to overlay virtual objects or information onto real-world images captured by the mobile terminal.
• Navigation: By comparing current and past images, the system can provide visual cues to help users navigate and find their way.
• Gaming: The technology can be utilized in mobile games that incorporate real-world elements and require accurate image display.

Problems solved by this technology:

• Quick and accurate image display: The system enables the display of images corresponding to a specific location in a timely and precise manner.
• Efficient retrieval of past images: By utilizing the position and orientation information, the system can retrieve relevant images from the storage device without the need for extensive searching.

Benefits of this technology:

• Enhanced user experience: Users can view images that are relevant to their current location, providing them with context and additional information.
• Improved navigation: The system's ability to detect differences between images can assist users in navigating unfamiliar environments.
• Real-time image display: The system allows for the display of images captured by the mobile terminal in real-time, enabling immediate feedback and interaction.

Abstract

The present invention provides an image display system, a terminal, a method, and a program that can quickly and accurately display an image corresponding to a particular location. An image display system according to one example embodiment of the present invention includes: a current image acquisition unit configured to acquire a first image captured by a mobile terminal; an information acquisition unit configured to acquire information including a position and an orientation of the mobile terminal that has captured the first image; a past image acquisition unit configured to acquire a second image based on the position and the orientation of the mobile terminal and a position and an orientation associated with the second image stored in the past in a storage device; and a difference detection unit configured to detect a difference between the first image and the second image.

IMAGE DISPLAY SYSTEM, TERMINAL, METHOD, AND PROGRAM FOR DETERMINING A DIFFERENCE BETWEEN A FIRST IMAGE AND A SECOND IMAGE (18239546)

Main Inventor

Shizuo SAKAMOTO

Brief explanation

The present invention is an image display system that aims to quickly and accurately display an image corresponding to a specific location. It includes a mobile terminal that captures images, acquires information about the position and orientation of the terminal, and retrieves past images stored in a storage device based on their associated position and orientation. The system also includes a difference detection unit to identify any differences between the current and past images.

• The system acquires a first image captured by a mobile terminal.
• It retrieves information about the position and orientation of the terminal.
• It retrieves a second image from storage based on the position and orientation of the terminal and the associated position and orientation of the second image.
• It detects any differences between the first and second images.

Potential applications of this technology:

• Augmented reality applications that overlay images onto real-world locations.
• Navigation systems that provide visual cues based on past images of a location.
• Virtual tours or historical reconstructions that show how a location has changed over time.

Problems solved by this technology:

• Quick and accurate display of images corresponding to specific locations.
• Efficient retrieval of past images based on their associated position and orientation.
• Detection of differences between current and past images.

Benefits of this technology:

• Enhanced user experience by providing relevant and accurate visual information.
• Improved navigation and orientation in unfamiliar environments.
• Efficient comparison and analysis of changes in a location over time.

Abstract

The present invention provides an image display system, a terminal, a method, and a program that can quickly and accurately display an image corresponding to a particular location. An image display system according to one example embodiment of the present invention includes: a current image acquisition unit configured to acquire a first image captured by a mobile terminal; an information acquisition unit configured to acquire information including a position and an orientation of the mobile terminal that has captured the first image; a past image acquisition unit configured to acquire a second image based on the position and the orientation of the mobile terminal and a position and an orientation associated with the second image stored in the past in a storage device; and a difference detection unit configured to detect a difference between the first image and the second image.

METHOD, SYSTEM AND COMPUTER READABLE MEDIA FOR OBJECT DETECTION COVERAGE ESTIMATION (18237264)

Main Inventor

Hui Lam ONG

Brief explanation

The patent application describes a system for estimating the coverage of objects detected by a camera. The system includes a camera and a processing means that receives image data from the camera. The processing means analyzes the image data and determines the spatial coverage of the detected object based on metadata associated with the object.

• The system includes a camera and a processing means.
• The camera captures image data, including detected objects.
• The processing means receives the image data from the camera.
• The processing means analyzes the image data to determine the spatial coverage of the detected object.
• The spatial coverage is determined based on metadata associated with the detected object.

Potential Applications

• Surveillance systems: The technology can be used in surveillance systems to estimate the coverage of detected objects, providing valuable information for security purposes.
• Autonomous vehicles: The system can be implemented in autonomous vehicles to estimate the coverage of objects detected by the vehicle's sensors, enhancing the vehicle's perception capabilities.
• Object tracking: The technology can be used in object tracking systems to estimate the coverage of tracked objects, allowing for better understanding of their movements and interactions.

Problems Solved

• Accurate coverage estimation: The system solves the problem of accurately estimating the spatial coverage of detected objects, providing valuable information for various applications.
• Object perception: By analyzing the metadata associated with detected objects, the system improves object perception capabilities, allowing for better understanding of their spatial coverage.

Benefits

• Enhanced security: The system provides accurate coverage estimation of detected objects, improving security systems' ability to monitor and track potential threats.
• Improved autonomous navigation: By estimating the coverage of detected objects, the system enhances the perception capabilities of autonomous vehicles, enabling safer and more efficient navigation.
• Enhanced object tracking: The technology improves object tracking systems by providing a better understanding of the spatial coverage of tracked objects, allowing for more accurate predictions and analysis.

Abstract

Methods, systems and computer readable medium for object detection coverage estimation are provided. The system for object detection coverage estimation includes a camera and a processing means. The processing means is coupled to the camera to receive image data acquired by the camera, the image data including a detected object. The processing means is configured to determine a spatial coverage of the detected object based on detected object metadata associated with the detected object in the image data received from the camera.

REMOTE MONITORING APPARATUS, REMOTE MONITORING METHOD, COMPUTER PROGRAM AND RECORDING MEDIUM (18237714)

Main Inventor

Yuji Tahara

Brief explanation

The abstract describes a remote monitoring apparatus that allows users to switch between different images with added position and time information. 

• The distribution unit of the apparatus distributes a second image to the user terminal, which includes position information indicating a different position from the first image and time information indicating the same time as the first image when a switching instruction is received.
• The distribution unit also distributes a third image to the user terminal, which includes position information indicating the same position as the first image and time information indicating a different time from the first image when a different switching instruction is received.

Potential applications of this technology:

• Remote surveillance systems: The apparatus can be used in surveillance systems to provide users with different views and time information of a monitored area.
• Virtual tours: The technology can be utilized in virtual tours to allow users to switch between different images of a location with added position and time information.
• Remote inspection: The apparatus can be used in remote inspection scenarios where users can switch between different images of an object or location to analyze changes over time.

Problems solved by this technology:

• Enhanced monitoring capabilities: The apparatus allows users to switch between different images with added position and time information, providing a more comprehensive view of a monitored area.
• Improved analysis: Users can compare images taken at different times or from different positions to identify changes or anomalies.
• Remote access: The technology enables users to remotely access and control the monitoring apparatus, eliminating the need for physical presence.

Benefits of this technology:

• Flexibility: Users can switch between different images and perspectives, enhancing their ability to monitor and analyze a situation.
• Time-saving: Remote access and image switching capabilities save time by eliminating the need for physical presence or manual image retrieval.
• Enhanced situational awareness: The added position and time information provide users with a more complete understanding of the monitored area or object.

Abstract

A remote monitoring apparatus includes a distribution unit that (i) distributes to a user terminal a second image to which position information indicating a different position from that indicated by first position information, which is position information added to a first image, is added and to which time information indicating a same time as that indicated by first time information, which is time information added to the first image, is added when receiving from the user terminal a first switching instruction indicating image switching of the first image in one direction, and (ii) distributes to the user terminal a third image to which position information indicating a same position as that indicated by the first position information is added and to which time information indicating a different time from that indicated by the first time information is added, when receiving from the user terminal a second switching instruction indicating image switching of the first image in another direction that crosses the one direction.

REMOTE MONITORING APPARATUS, REMOTE MONITORING METHOD, COMPUTER PROGRAM AND RECORDING MEDIUM (18237766)

Main Inventor

Yuji Tahara

Brief explanation

The patent application describes a remote monitoring apparatus that allows for image switching based on user instructions. 

• The apparatus includes a distribution unit that distributes images to a user terminal.
• The second image includes position information indicating a different position from the first image and time information indicating the same time as the first image.
• The third image includes position information indicating the same position as the first image and time information indicating a different time from the first image.
• The distribution unit distributes the second image when receiving a first switching instruction indicating image switching in one direction.
• The distribution unit distributes the third image when receiving a second switching instruction indicating image switching in another direction that crosses the first direction.

Potential applications of this technology:

• Remote monitoring systems for security purposes.
• Surveillance systems for public spaces.
• Virtual reality or augmented reality applications.
• Teleconferencing or remote collaboration tools.

Problems solved by this technology:

• Allows for dynamic image switching based on user instructions.
• Provides different perspectives or views of a scene.
• Enhances user experience and flexibility in remote monitoring.

Benefits of this technology:

• Improved situational awareness and monitoring capabilities.
• Enhanced user control and customization.
• Enables real-time decision making based on different image perspectives.
• Provides a more immersive and interactive remote monitoring experience.

Abstract

A remote monitoring apparatus includes a distribution unit that (i) distributes to a user terminal a second image to which position information indicating a different position from that indicated by first position information, which is position information added to a first image, is added and to which time information indicating a same time as that indicated by first time information, which is time information added to the first image, is added when receiving from the user terminal a first switching instruction indicating image switching of the first image in one direction, and (ii) distributes to the user terminal a third image to which position information indicating a same position as that indicated by the first position information is added and to which time information indicating a different time from that indicated by the first time information is added, when receiving from the user terminal a second switching instruction indicating image switching of the first image in another direction that crosses the one direction.

REMOTE MONITORING APPARATUS, REMOTE MONITORING METHOD,COMPUTER PROGRAM AND RECORDING MEDIUM (18237778)

Main Inventor

Yuji Tahara

Brief explanation

The patent application describes a remote monitoring apparatus that allows for image switching based on user instructions. 

• The apparatus includes a distribution unit that distributes images to a user terminal.
• The second image includes position information indicating a different position from the first image and time information indicating the same time as the first image.
• The third image includes position information indicating the same position as the first image and time information indicating a different time from the first image.
• The distribution unit receives switching instructions from the user terminal to switch between the first, second, and third images.
• The second switching instruction indicates image switching in a different direction from the first switching instruction.

Potential applications of this technology:

• Remote monitoring systems for security purposes.
• Surveillance systems for public spaces.
• Remote control systems for machinery or equipment.

Problems solved by this technology:

• Allows for remote monitoring with the ability to switch between different images.
• Provides more flexibility in viewing different positions and times.
• Enhances the user experience by allowing for customized image switching.

Benefits of this technology:

• Improved surveillance capabilities with the ability to view different positions and times.
• Increased control and flexibility for remote monitoring.
• Enhanced user experience with customizable image switching options.

Abstract

A remote monitoring apparatus includes a distribution unit that (i) distributes to a user terminal a second image to which position information indicating a different position from that indicated by first position information, which is position information added to a first image, is added and to which time information indicating a same time as that indicated by first time information, which is time information added to the first image, is added when receiving from the user terminal a first switching instruction indicating image switching of the first image in one direction, and (ii) distributes to the user terminal a third image to which position information indicating a same position as that indicated by the first position information is added and to which time information indicating a different time from that indicated by the first time information is added, when receiving from the user terminal a second switching instruction indicating image switching of the first image in another direction that crosses the one direction.

MANAGEMENT APPARATUS, MANAGEMENT METHOD, MANAGEMENT SYSTEM, COMPUTER PROGRAM AND RECORDING MEDIUM (18237790)

Main Inventor

Yuji Tahara

Brief explanation

The management apparatus described in this patent application is designed to manage a target facility by adding optically readable optical information indicating facility identification information to it. The apparatus includes a detection unit that can detect this optical information from an image of the target facility, a determination unit that determines the conditions for extracting an image of the facility based on the initial image, and an association unit that associates the facility identification information with the determined extraction condition.

• The apparatus can detect and read optical information added to a target facility.
• It determines the conditions for extracting an image of the facility based on the initial image.
• It associates the facility identification information with the determined extraction condition.

Potential Applications

This technology has potential applications in various industries and sectors, including:

• Facility management: The apparatus can be used to efficiently manage and track various facilities by associating them with unique identification information.
• Inventory management: By adding optical information to inventory items, the apparatus can help in tracking and managing inventory more effectively.
• Security and access control: The technology can be utilized to enhance security measures by associating facility identification information with access control systems.

Problems Solved

The management apparatus addresses several problems in facility and inventory management:

• Manual identification: Traditional methods of identifying and managing facilities or inventory items often require manual processes, which can be time-consuming and prone to errors.
• Lack of efficient tracking: Without a system to associate identification information with specific conditions for extraction, it can be challenging to track and manage facilities or inventory items effectively.
• Limited automation: The apparatus provides a more automated solution for facility and inventory management, reducing the need for manual intervention.

Benefits

The use of this management apparatus offers several benefits:

• Improved efficiency: By automating the identification and tracking process, the apparatus can significantly improve the efficiency of facility and inventory management.
• Enhanced accuracy: The optical information detection and association capabilities of the apparatus help minimize errors and improve the accuracy of facility and inventory data.
• Streamlined operations: With the ability to extract images based on determined conditions, the apparatus simplifies the management process and enables more streamlined operations.

Abstract

A management apparatus manages a target facility to which an optically readable optical information indicating a facility identification information is added. The management apparatus includes: a detection unit that detects the optical information from a first image obtained by imaging the target facility; a determination unit that determines an extraction condition for extracting an extraction image including at least a part of the target facility, on the basis of the first image; and an association unit that associates the facility identification information indicated by the optical information with the determined extraction condition.

MANAGEMENT APPARATUS, MANAGEMENT METHOD, MANAGEMENT SYSTEM, COMPUTER PROGRAM AND RECORDING MEDIUM (18237797)

Main Inventor

Yuji Tahara

Brief explanation

The management apparatus described in this patent application is designed to manage a target facility by adding optically readable optical information indicating a facility identification.

• The apparatus includes a detection unit that can detect the optical information from an image of the target facility.
• A determination unit is used to determine the extraction condition for extracting an image that includes at least a part of the target facility, based on the initial image.
• An association unit is responsible for associating the facility identification information indicated by the optical information with the determined extraction condition.

Potential Applications

• Facility management systems
• Inventory management systems
• Security systems

Problems Solved

• Efficient management of target facilities
• Accurate identification and association of facility information
• Streamlining facility management processes

Benefits

• Improved efficiency in managing facilities
• Enhanced accuracy in identifying and associating facility information
• Simplified facility management processes

Abstract

A management apparatus manages a target facility to which an optically readable optical information indicating a facility identification information is added. The management apparatus includes: a detection unit that detects the optical information from a first image obtained by imaging the target facility; a determination unit that determines an extraction condition for extracting an extraction image including at least a part of the target facility, on the basis of the first image; and an association unit that associates the facility identification information indicated by the optical information with the determined extraction condition.

OBJECT TRACKING APPARATUS, OBJECT TRACKING SYSTEM, OBJECT TRACKING METHOD, DISPLAY CONTROL DEVICE, OBJECT DETECTION DEVICE, AND COMPUTER-READABLE MEDIUM (18238039)

Main Inventor

Ryoma OAMI

Brief explanation

The patent application describes an object tracking system that detects and tracks objects using sensor data. It generates tracking information in a common coordinate system and outputs this information. The system can also detect objects based on the tracking information.

• The system detects objects using sensor data.
• It tracks the objects based on multiple detection results.
• It generates tracking information in a common coordinate system.
• The tracking information is outputted.
• The system can also detect objects based on the tracking information.

Potential Applications

• Surveillance systems
• Autonomous vehicles
• Robotics
• Augmented reality

Problems Solved

• Accurate and efficient object tracking
• Integration of sensor data for object detection
• Generating tracking information in a common coordinate system

Benefits

• Improved object tracking accuracy
• Real-time tracking capabilities
• Simplified integration of sensor data
• Enhanced object detection capabilities

Abstract

An object tracking apparatus, method and computer-readable medium for detecting an object from output information of sensors, tracking the object on a basis of a plurality of detection results, generating tracking information of the object represented in a common coordinate system, outputting the tracking information, and detecting the object on a basis of the tracking information.

INFORMATION ACQUISITION SUPPORT APPARATUS, INFORMATION ACQUISITION SUPPORT METHOD, AND RECORDING MEDIUM STORING INFORMATION ACQUISITION SUPPORT PROGRAM (18238870)

Main Inventor

Masaya TANAKA

Brief explanation

The abstract describes an information acquisition support apparatus that helps in quickly and accurately understanding the state of an event occurring at a specific location. It does this by acquiring multiple notifications related to the event, analyzing them based on a set criterion, and generating event state information by integrating the information from the notifications.

• The apparatus acquires multiple notifications related to an event.
• It analyzes the notifications using a specific criterion.
• It generates event state information by integrating the information from the notifications.
• The apparatus supports rapid and accurate understanding of the event's site state.

Potential Applications

• Emergency response: The apparatus can be used to quickly gather and analyze notifications related to emergencies, helping emergency responders understand the situation and take appropriate actions.
• Event management: It can be utilized in managing large-scale events, such as concerts or sports games, by providing real-time information about the event's site state to organizers and security personnel.
• Disaster monitoring: The apparatus can aid in monitoring and analyzing notifications related to natural disasters, enabling authorities to assess the impact and respond effectively.

Problems Solved

• Information overload: The apparatus helps in managing and analyzing a large volume of notifications related to an event, reducing the burden of manually processing each notification.
• Time-sensitive decision-making: By providing rapid and accurate information about the event's site state, the apparatus enables quick decision-making and response to the event.
• Information integration: The apparatus integrates information from multiple notifications, allowing for a comprehensive understanding of the event's state.

Benefits

• Rapid and accurate understanding: The apparatus supports quick and accurate grasping of the site state where an event is occurring, aiding in efficient decision-making and response.
• Enhanced situational awareness: By analyzing and integrating multiple notifications, the apparatus provides a comprehensive view of the event's state, enabling better situational awareness.
• Improved information management: The apparatus helps in managing and processing a large volume of notifications, reducing the risk of missing critical information and improving overall information management.

Abstract

An information acquisition support apparatus includes: an acquisition unit that acquires a plurality of notifications related to an event; an analysis unit that analyzes the plurality of notifications on the basis of an analysis criterion; and an event state generation unit that generates event state information obtained by integrating information indicated by the plurality of notifications on the basis of an analysis result of the plurality of notifications and an information integration criterion, and thereby, the information acquisition support apparatus supports rapid and accurate grasping of a state of a site where an event is occurring.

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND NON-TRANSITORY STORAGE MEDIUM (18205676)

Main Inventor

Shuya Ito

Brief explanation

The present invention is an image processing apparatus that uses image analysis to detect a detection target. It includes a determination unit that assesses various factors related to a person in a series of consecutive images, such as the degree of congestion, the line of movement, and the moving velocity. Based on the determination results, a presence estimated part detection unit identifies a specific area in the image where the detection target is likely to be present.

• The invention is an image processing apparatus for detecting a detection target using image analysis.
• It includes a determination unit that assesses factors like congestion, movement direction, and velocity of a person in a series of consecutive images.
• A presence estimated part detection unit uses the determination results to identify a specific area in the image where the detection target is likely to be present.

Potential Applications

This technology has potential applications in various fields, including:

• Surveillance systems: The image processing apparatus can be used in surveillance systems to detect and track specific targets, such as intruders or suspicious individuals.
• Crowd management: It can be utilized in crowded areas like stadiums or public events to monitor and manage crowd movement and congestion.
• Retail analytics: The apparatus can be employed in retail environments to analyze customer behavior and optimize store layouts.

Problems Solved

The image processing apparatus addresses the following problems:

• Detection accuracy: By considering factors like congestion, movement direction, and velocity, the apparatus improves the accuracy of detecting a specific target in an image.
• Efficiency: The determination unit allows for the analysis of multiple consecutive images, enabling real-time detection and tracking of the target.
• Estimation of target presence: The presence estimated part detection unit identifies specific areas where the detection target is likely to be present, aiding in efficient monitoring and tracking.

Benefits

The use of this image processing apparatus offers several benefits:

• Enhanced security: By accurately detecting and tracking specific targets, it improves the security and safety of various environments.
• Real-time monitoring: The apparatus enables real-time monitoring and analysis of images, allowing for immediate response and intervention if necessary.
• Improved efficiency: The determination unit and presence estimated part detection unit streamline the detection process, reducing false positives and optimizing resource allocation.

Abstract

To detect a detection target by an image analysis, the present invention provides an image processing apparatus  including: a determination unit  that determines at least one of a degree of congestion, a line of movement, and a moving velocity of a person included in a plurality of images being consecutive in time series; and a presence estimated part detection unit  that detects, from the image, a presence estimated part being a part where a detection target is estimated to be present, based on a result of the determination.

INFORMATION PROCESSING DEVICE (18225499)

Main Inventor

Muneaki ONOZATO

Brief explanation

The abstract describes an information processing device that can detect the content of an image, determine a processing mode for the image based on the detected content, and execute processing for the captured image accordingly.

• The device has a detection means to identify the content of an image.
• A determination means is used to decide the appropriate processing mode for the image based on the detected content.
• An execution means carries out the necessary processing for the captured image based on the determined processing mode.

Potential Applications

This technology can have various applications in fields such as:

• Photography: The device can automatically adjust settings or apply filters based on the detected content of the image.
• Social media: It can assist in categorizing and organizing images for easier sharing and retrieval.
• Security systems: The device can identify specific objects or activities in images for surveillance purposes.

Problems Solved

The technology addresses the following problems:

• Manual processing: It eliminates the need for manual adjustment or categorization of images, saving time and effort.
• Inefficient organization: It improves the organization of images by automatically determining the appropriate processing mode.
• Limited user expertise: It allows users with limited knowledge of image processing to achieve better results.

Benefits

The benefits of this technology include:

• Automation: The device automates the processing of images, reducing the need for manual intervention.
• Efficiency: It saves time and effort by automatically determining the appropriate processing mode for each image.
• Improved results: By analyzing the content of images, the device can apply processing techniques that enhance the quality or usability of the image.

Abstract

An information processing device of the present invention includes a detection means that detects the content of an image, a determination means that determines a processing mode for the image based on the result of detection of the content of the image, and an execution means that executes processing for a captured image corresponding to the processing mode.

GUIDANCE PROCESSING APPARATUS AND GUIDANCE METHOD (18238818)

Main Inventor

Ryoma OAMI

Brief explanation

The patent application describes a guidance processing apparatus that can acquire different pieces of guidance information based on the states of multiple people in images. It also includes a control unit that can control multiple target devices in different spaces or time divisions to set different states corresponding to the guidance information.

• The guidance processing apparatus can acquire various guidance information based on the states of people in images.
• The control unit can control multiple target devices in different spaces or time divisions.
• The control unit can set different states on the target devices based on the acquired guidance information.

Potential Applications

This technology could have various applications in different fields, including:

• Smart homes: The guidance processing apparatus can control devices in a smart home based on the states of the occupants, providing personalized guidance and automation.
• Retail stores: The apparatus can analyze customer behavior and provide guidance to improve the shopping experience, such as directing customers to specific products or areas.
• Healthcare facilities: The apparatus can monitor patients' conditions and provide guidance to medical staff or patients themselves, ensuring timely and appropriate care.

Problems Solved

The guidance processing apparatus addresses several problems:

• Personalized guidance: By analyzing the states of multiple people, the apparatus can provide tailored guidance to individuals based on their specific needs or preferences.
• Efficient control: The control unit can manage multiple target devices in different spaces or time divisions, optimizing their operation and minimizing conflicts.
• Real-time adaptation: The apparatus can continuously acquire guidance information and adjust the states of target devices accordingly, ensuring up-to-date and relevant guidance.

Benefits

This technology offers several benefits:

• Improved user experience: By providing personalized guidance, the apparatus enhances user satisfaction and engagement.
• Increased efficiency: The control unit's management of target devices optimizes their operation, leading to improved efficiency and resource utilization.
• Enhanced automation: The guidance processing apparatus can automate various tasks and processes, reducing the need for manual intervention and saving time and effort.

Abstract

A guidance processing apparatus () includes an information acquisition unit () that acquires a plurality of different pieces of guidance information on the basis of states of a plurality of people within one or more images, and a control unit () that performs control of a plurality of target devices present in different spaces or time division control of a target device so as to set a plurality of different states corresponding to the plurality of pieces of guidance information.

BEHAVIOR ESTIMATION DEVICE, BEHAVIOR ESTIMATION METHOD, AND RECORDING MEDIUM (18205005)

Main Inventor

Ryuhei ANDO

Brief explanation

The abstract describes a behavior estimation device that extracts features from images to estimate a person's behavior. Here are the key points:

• The device uses a person feature extraction means to extract features of a person detected from a series of images.
• An object feature extraction means is used to extract features of an object detected from the same set of images.
• A peripheral feature extraction means extracts features of the person's surroundings in the images.
• A feature aggregation means combines the extracted features of the person, object, and surroundings.
• A behavior estimation processing means then uses the aggregated features to estimate the person's behavior in the images.

Potential Applications

This technology has potential applications in various fields, including:

• Surveillance systems: The behavior estimation device can be used to analyze and predict the behavior of individuals in surveillance footage, enhancing security and threat detection.
• Retail analytics: By estimating customer behavior, the device can provide valuable insights for improving store layouts, product placement, and customer experience.
• Human-computer interaction: The device can be integrated into interactive systems to understand and respond to user behavior, enabling more intuitive and personalized interactions.
• Autonomous vehicles: By estimating the behavior of pedestrians and other objects in the environment, the device can enhance the decision-making capabilities of autonomous vehicles, improving safety and efficiency.

Problems Solved

The behavior estimation device addresses several problems:

• Complex behavior analysis: By combining features of the person, object, and surroundings, the device can provide a more comprehensive understanding of behavior, overcoming the limitations of analyzing individual features in isolation.
• Real-time estimation: The device can process a series of images in real-time, allowing for immediate behavior estimation and response.
• Contextual understanding: By considering the person's surroundings, the device can better interpret behavior within its context, reducing false positives and improving accuracy.

Benefits

The use of this behavior estimation device offers several benefits:

• Enhanced security: By accurately estimating behavior, the device can improve threat detection and prevent potential security breaches.
• Improved efficiency: The device can automate the analysis of behavior, saving time and resources compared to manual observation and analysis.
• Personalized experiences: By understanding individual behavior, the device can provide personalized recommendations and interactions, enhancing user experiences.
• Safer autonomous systems: By estimating the behavior of pedestrians and objects, the device can help autonomous systems make safer and more informed decisions, reducing the risk of accidents.

Abstract

In the behavior estimation device, a person feature extraction means extracts a feature of a person detected from a plurality of images in a time series. An object feature extraction means extracts a feature of an object detected from the plurality of images. A peripheral feature extraction means extracts a feature of a periphery of the person in the plurality of images. A feature aggregation means executes aggregation processing for aggregating the feature of the person, the feature of the object, and the feature of the periphery of the person. A behavior estimation processing means executes estimation processing for estimating the person's behavior included in the plurality of images based on information including a processing result of the aggregation processing.

INFORMATION PROCESSING DEVICE (18238382)

Main Inventor

Muneaki ONOZATO

Brief explanation

The abstract describes an information processing device that can analyze attributes of people in a captured image and detect a specific person based on reference attribute information. 

• The device stores reference attribute information that represents the attributes of a person corresponding to a specific location.
• It extracts person attribute information from a captured image, which represents the attributes of a person in that image.
• Using the reference attribute information and the person attribute information, the device can detect a predetermined person in the captured image.

Potential Applications

This technology has various potential applications, including:

• Security systems: The device can be used in surveillance cameras to detect specific individuals based on their attributes, helping to enhance security measures.
• Retail analytics: By analyzing the attributes of people in a store, the device can provide valuable insights into customer demographics and behavior, aiding in marketing and store layout optimization.
• Access control: The device can be utilized in access control systems to identify authorized individuals based on their attributes, improving security and convenience.

Problems Solved

This technology addresses several problems, such as:

• Manual identification: The device eliminates the need for manual identification of individuals in images, saving time and effort.
• Error-prone identification: By using reference attribute information, the device reduces the chances of misidentifying individuals, improving accuracy.
• Scalability: The device can process a large number of images and detect specific individuals efficiently, making it suitable for various applications.

Benefits

The benefits of this technology include:

• Enhanced security: By accurately detecting specific individuals, the device can improve security measures in various settings.
• Time and cost savings: Automating the identification process eliminates the need for manual effort, saving time and reducing operational costs.
• Improved decision-making: The analysis of person attributes can provide valuable insights for businesses, enabling better decision-making and optimization of various processes.

Abstract

An information processing device according to the present invention includes: a storage means that stores reference attribute information representing an attribute of a person corresponding to a target place; an extraction means that extracts person attribute information representing an attribute of a person in a captured image obtained by capturing an image of the target place; and a detection means that detects a predetermined person in the captured image based on the reference attribute information and the person attribute information.

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, AND INFORMATION PROCESSING METHOD (18239553)

Main Inventor

Yumi MAENO

Brief explanation

The present invention is an information processing apparatus that can match biometrics information of a person detected from an image against a registered biometrics information group. 

• The apparatus acquires a first biometrics information group, which includes biometrics information on a first person detected from a first image captured in a specific area, from a registered biometrics information group that contains information on multiple individuals.
• The apparatus includes a matching unit that compares the biometrics information of a second person detected from a second image captured in a different area against the biometrics information included in the first biometrics information group.

Potential Applications

• Security systems: The apparatus can be used in security systems to identify individuals by matching their biometrics information against a registered database.
• Access control: It can be employed in access control systems to grant or deny access based on the matching of biometrics information.
• Law enforcement: The apparatus can assist law enforcement agencies in identifying suspects by comparing their biometrics information against a database of registered individuals.

Problems Solved

• Identification accuracy: The apparatus improves the accuracy of identifying individuals by matching their biometrics information against a registered database.
• Efficiency: It streamlines the process of matching biometrics information, reducing the time and effort required for identification.
• Scalability: The apparatus can handle a large number of registrants, making it suitable for applications with a large user base.

Benefits

• Enhanced security: By accurately matching biometrics information, the apparatus provides a reliable method for verifying the identity of individuals.
• Convenience: The apparatus eliminates the need for manual identification processes, making it more convenient for users.
• Time-saving: The automated matching process saves time for both the individuals being identified and the operators of the system.

Abstract

An information processing apparatus in the present invention includes: an acquisition unit that acquires a first biometrics information group including biometrics information on a first person detected from a first image captured in a first area from a registered biometrics information group including biometrics information on a plurality of registrants; and a matching unit that matches biometrics information on a second person detected from a second image captured in a second area that is different from the first area against biometrics information included in the first biometrics information group.

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, AND INFORMATION PROCESSING METHOD (18239562)

Main Inventor

Yumi MAENO

Brief explanation

The present invention is an information processing apparatus that can match biometrics information of a second person against a registered biometrics information group.

• The apparatus acquires a first biometrics information group, which includes biometrics information on a first person detected from a first image captured in a first area.
• The first biometrics information group is obtained from a registered biometrics information group that includes biometrics information on multiple registrants.
• The apparatus includes a matching unit that compares the biometrics information of a second person, detected from a second image captured in a different area, against the biometrics information included in the first biometrics information group.

Potential Applications

• Identity verification systems: This technology can be used in various applications where identity verification is required, such as access control systems, border control, and secure authentication processes.
• Surveillance systems: The apparatus can be utilized in surveillance systems to match the biometrics information of individuals captured in different areas, helping in tracking and identifying potential suspects or persons of interest.

Problems Solved

• Efficient identification: The invention solves the problem of efficiently matching biometrics information of individuals captured in different areas against a registered biometrics information group, enabling quick and accurate identification.
• Enhanced security: By utilizing biometrics information, the technology provides a more secure and reliable method for identity verification compared to traditional methods like passwords or ID cards.

Benefits

• Improved accuracy: The matching unit ensures accurate identification by comparing the biometrics information of a second person against a registered biometrics information group.
• Time-saving: The apparatus enables quick identification by acquiring and matching biometrics information in real-time, reducing the time required for identity verification processes.
• Enhanced security: Biometrics information provides a higher level of security, as it is unique to each individual and difficult to forge or replicate.

Abstract

An information processing apparatus in the present invention includes: an acquisition unit that acquires a first biometrics information group including biometrics information on a first person detected from a first image captured in a first area from a registered biometrics information group including biometrics information on a plurality of registrants; and a matching unit that matches biometrics information on a second person detected from a second image captured in a second area that is different from the first area against biometrics information included in the first biometrics information group.

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, AND INFORMATION PROCESSING METHOD (18239635)

Main Inventor

Yumi MAENO

Brief explanation

The present invention is an information processing apparatus that acquires biometrics information from images and matches it against a registered biometrics information group. 

• The apparatus acquires biometrics information on a first person from a first image captured in a first area.
• The biometrics information is compared against a registered biometrics information group that includes information on multiple individuals.
• The apparatus matches biometrics information on a second person from a second image captured in a different area against the acquired biometrics information.
• The matching unit compares the biometrics information of the second person with the biometrics information included in the first biometrics information group.

Potential Applications

This technology can be applied in various fields, including:

• Security systems: It can be used to identify individuals in restricted areas or to grant access to secure locations.
• Law enforcement: It can aid in identifying suspects or matching individuals to crime scene evidence.
• Border control: It can be used to verify the identity of travelers at immigration checkpoints.
• Attendance tracking: It can be used to automate attendance management systems in schools or workplaces.

Problems Solved

This technology addresses the following problems:

• Identification accuracy: By matching biometrics information against a registered group, it improves the accuracy of identifying individuals.
• Efficiency: It automates the process of matching biometrics information, saving time and effort compared to manual identification methods.
• Security: By using biometrics information, it provides a more secure method of identification compared to traditional methods like passwords or ID cards.

Benefits

The benefits of this technology include:

• Enhanced security: Biometrics information provides a more reliable and secure method of identification.
• Improved efficiency: Automated matching of biometrics information saves time and resources.
• Accurate identification: Matching biometrics information against a registered group improves the accuracy of identifying individuals.

Abstract

An information processing apparatus in the present invention includes: an acquisition unit that acquires a first biometrics information group including biometrics information on a first person detected from a first image captured in a first area from a registered biometrics information group including biometrics information on a plurality of registrants; and a matching unit that matches biometrics information on a second person detected from a second image captured in a second area that is different from the first area against biometrics information included in the first biometrics information group.

MONITORING SYSTEM, MONITORING APPARATUS, MONITORING METHOD, AND COMPUTER READABLE MEDIUM (18234173)

Main Inventor

Takashi KOJIMA

Brief explanation

The abstract describes a monitoring system that uses an optical fiber cable to detect the state of a monitoring target. The system includes a reception unit that receives an optical signal from the cable and detects a pattern corresponding to the state of the monitoring target. A control unit then analyzes the pattern to determine the state of the monitoring target.

• The monitoring system uses an optical fiber cable to detect the state of a monitoring target.
• A reception unit receives an optical signal from the cable.
• The optical signal contains a pattern that corresponds to the state of the monitoring target.
• The reception unit detects the pattern from the received optical signal.
• A control unit analyzes the pattern to determine the state of the monitoring target.

Potential Applications

• This monitoring system can be used in various industries such as telecommunications, power distribution, and transportation.
• It can be applied to monitor the performance of network infrastructure, power grids, or transportation systems.
• The system can also be used for environmental monitoring, such as detecting changes in air quality or water levels.

Problems Solved

• The monitoring system provides a non-intrusive and efficient way to monitor the state of a target.
• It eliminates the need for physical sensors or probes, reducing installation and maintenance costs.
• The use of optical fiber allows for long-distance monitoring without signal degradation.

Benefits

• The system offers real-time monitoring capabilities, allowing for quick detection and response to changes in the monitoring target.
• It provides accurate and reliable monitoring results by analyzing the pattern in the received optical signal.
• The non-intrusive nature of the system minimizes disruptions to the monitoring target and surrounding environment.

Abstract

A monitoring system according to the present disclosure includes a cable () comprising an optical fiber, a reception unit () configured to receive an optical signal including a pattern corresponding to a state of a monitoring target () from at least one optical fiber included in the cable () and to detect the pattern from the received optical signal, and a control unit () configured to detect the state of the monitoring target () based on the pattern.

DETERMINATION DEVICE, DETERMINATION METHOD AND STORAGE MEDIUM (18205442)

Main Inventor

Terumi Umematsu

Brief explanation

The patent application describes a determination device X that is designed to assess the familiarity of a subject with a test. The device includes three main components: attribute data acquisition means X, trial quantity estimation means X, and familiarity determination means X.

• The attribute data acquisition means X collects data that indicates the attribute of the subject.
• The trial quantity estimation means X uses the attribute data to estimate the required trial quantity, which is the number of trials needed for the subject to become familiar with the test.
• The familiarity determination means X determines whether the subject is familiar with the test based on the required trial quantity.

Potential applications of this technology:

• Education and training: The determination device can be used in educational settings to assess the familiarity of students with certain subjects or tests. It can help educators identify areas where students may need additional practice or support.
• Skill assessment: The device can be utilized in various industries to evaluate the familiarity of individuals with specific skills or tasks. This can be useful in hiring processes or performance evaluations.
• Product testing: Companies can use the device to determine the familiarity of consumers with their products or services. This information can be valuable for market research and product development.

Problems solved by this technology:

• Subjective assessment: The determination device provides an objective method to assess the familiarity of a subject with a test, eliminating the need for subjective judgments.
• Efficient resource allocation: By estimating the required trial quantity, the device helps optimize the allocation of resources, such as time and effort, by focusing on areas where familiarity is lacking.
• Personalized learning: The device can tailor educational or training programs based on the familiarity level of each individual, providing a more personalized and effective learning experience.

Benefits of this technology:

• Accuracy: The device uses attribute data to estimate the required trial quantity, providing a more accurate assessment of familiarity compared to traditional methods.
• Time and cost savings: By efficiently estimating the required trial quantity, the device helps save time and resources by avoiding unnecessary repetitions or overtraining.
• Improved decision-making: The familiarity determination provided by the device can assist in making informed decisions, such as selecting the most suitable candidates or identifying areas for improvement in products or services.

Abstract

The determination device X mainly includes an attribute data acquisition means X, a trial quantity estimation means X, and a familiarity determination means X. The attribute data acquisition means X is configured to acquire attribute data indicating an attribute of a subject. The trial quantity estimation means X is configured to estimate a required trial quantity, which is a trial quantity to be required for the subject to become familiar with a test undergone by the subject, based on the attribute data. The familiarity determination means X is configured to determine whether or not the subject is familiar with the test, based on the required trial quantity.

METHOD, DEVICE AND COMPUTER READABLE MEDIUM FOR COMMUNICATION (18033969)

Main Inventor

Lin LIANG

Brief explanation

The abstract of this patent application describes a method for communication between a terminal device and a network device. The terminal device receives configuration information from the network device, which includes a set of configurations for transmitting a demodulation reference signal (DMRS). The terminal device also receives downlink information from the network device, indicating an adaptive DMRS configuration. Based on this adaptive configuration, the terminal device transmits the DMRS to the network device. This allows for dynamic changes in the configuration of reference signals.

• Terminal device receives configuration information from network device
• Configuration information includes set of configurations for transmitting DMRS
• Terminal device receives downlink information indicating adaptive DMRS configuration
• Terminal device transmits DMRS to network device based on adaptive configuration
• Enables dynamic changes in reference signal configuration

Potential Applications

• Wireless communication systems
• Cellular networks
• Internet of Things (IoT) devices
• 5G networks

Problems Solved

• Efficient and adaptive transmission of demodulation reference signals
• Dynamic changes in reference signal configuration
• Improved communication reliability and performance

Benefits

• Enhanced communication efficiency
• Improved signal quality and reliability
• Flexibility in adapting to changing network conditions
• Better overall performance of wireless communication systems

Abstract

Embodiments of the present disclosure relate to methods, devices and computer readable media for communication. According to embodiments of the present disclosure, a terminal device receives configuration information from a network device. The configuration information at least indicates a set of configurations for transmitting a demodulation reference signal (DMRS). The terminal device receives downlink information from the network device which indicates an adaptive DMRS configuration. The terminal device transmits the DMRS to the network device based on the adaptive DMRS configuration. In this way, the configuration of reference signals can be changed dynamically.

SECURE COMPUTATION SYSTEM, SECURE COMPUTATION SERVER APPARATUS, SECURE COMPUTATION METHOD, AND SECURE COMPUTATION PROGRAM (18035867)

Main Inventor

Hikaru TSUCHIDA

Brief explanation

The abstract describes a secure computation system that includes multiple server apparatuses. Here is a simplified explanation of the abstract:

• The system generates discriminant shares, which are computed in a way that each share corresponds to a specific value from shares representing an index related to an input and possible combinations of index shares of an array.
• The system configures combinations of shares of an element in the array and the discriminant shares for all possible combinations of indices of the array.
• The system shuffles the combinations to ensure security and privacy.
• The system reconstructs the discriminant shares in the shuffled combinations.
• The system selects shares of an element in the array based on the reconstructed value being the specific value.

Potential applications of this technology:

• Secure computation in sensitive industries such as finance, healthcare, or government where privacy and security are crucial.
• Collaborative data analysis or machine learning tasks where multiple parties need to compute results without revealing their individual inputs.

Problems solved by this technology:

• Protects sensitive data and computations from unauthorized access or leakage.
• Enables secure collaboration and computation among multiple parties without revealing their individual inputs.

Benefits of this technology:

• Ensures privacy and security of sensitive data and computations.
• Allows multiple parties to collaborate on computations without sharing their individual inputs.
• Provides a secure and efficient method for performing computations in a distributed environment.

Abstract

A secure computation system comprising secure computation server apparatuses, each of which comprises: a discriminant share generation part that computes discriminant shares configured so that an index relating to an input corresponds to a specific value from shares representing the index relating to the input and possible combinations of index shares of an array; a combination configuration part that configures a combination of shares of an element in the array and the discriminant shares for all possible combinations of indices of the array; a shuffle part that shuffles the combinations; a reconstruction part that reconstructs the discriminant shares in the shuffled combinations; and a selection part that selects shares of an element in the array in the combinations where the reconstructed value is the specific value.

COMMUNICATION APPARATUS, COMMUNICATION SETTING METHOD, AND NON-TRANSITORY STORAGE MEDIUM (18204269)

Main Inventor

Bin Zheng

Brief explanation

The abstract describes a method for connecting devices using VLANs on multiple communication pathways. The method involves acquiring communication addresses of the devices and relay apparatuses on the pathways, as well as the VLAN-IDs already in use by these devices. A VLAN-ID that is not currently being used is identified, and this ID is used to configure a new VLAN for connecting the devices and relay apparatuses on a single communication pathway.

• The method involves using VLANs to connect devices on multiple communication pathways.
• Communication addresses of devices and relay apparatuses are acquired.
• VLAN-IDs already in use by these devices and relay apparatuses are identified.
• An unused VLAN-ID is identified based on the used VLAN-IDs of local apparatuses, relay apparatuses, and opposing apparatuses.
• The identified VLAN-ID is used to configure a new VLAN for connecting the devices and relay apparatuses on a single communication pathway.

Potential Applications

• This method can be used in networking systems to establish secure and efficient communication between devices on different pathways.
• It can be applied in various industries such as telecommunications, data centers, and cloud computing.

Problems Solved

• The method solves the problem of efficiently connecting devices on multiple communication pathways using VLANs.
• It eliminates the need for manual configuration of VLANs by automatically identifying an unused VLAN-ID.

Benefits

• The method simplifies the process of setting up VLANs for communication between devices on different pathways.
• It improves network efficiency by automatically identifying and utilizing unused VLAN-IDs.
• The method reduces the risk of conflicts or errors in VLAN configuration by acquiring and analyzing existing VLAN-IDs.

Abstract

For communicably connecting with an opposing apparatus using VLANs on multiple communication pathways, communication addresses of the opposing apparatus and relay apparatuses located on the communication pathways are acquired. Used VLAN-IDs already being utilized for configuring other VLANs by the opposing apparatus and the relay apparatuses located on the communication pathways are acquired. A VLAN-ID that is not being utilized is identified based on the used VLAN-IDs that are already being utilized for configuring other VLANs by a local apparatus, the relay apparatuses, and the opposing apparatus. The identified VLAN-ID is used to set settings for communicably connecting the opposing apparatus and the relay apparatuses on a single communication pathway using a new VLAN.

DURATION AND POTENTIAL REGION OF INTEREST FOR SUSPICIOUS ACTIVITIES (18232260)

Main Inventor

Hui Lam ONG

Brief explanation

The abstract describes a method for analyzing sequences of images to determine the paths of a target subject and a related subject. The method calculates the minimum distances between the paths to identify a region of interest. It also determines the timestamps of the first and last appearances of both subjects.

• The method determines the paths of a target subject and a related subject in a sequence of images.
• It calculates the minimum distances between the paths to identify a region of interest.
• The method also determines the timestamps of the first and last appearances of both subjects.

Potential Applications

• Surveillance systems: This method can be used to track and analyze the movements of individuals or objects of interest in surveillance footage.
• Wildlife research: Researchers can use this method to study the behavior and interactions of animals in their natural habitats.
• Sports analysis: Coaches and analysts can apply this method to track the movements of players during games and training sessions.

Problems Solved

• Object tracking: The method solves the problem of accurately tracking the paths of multiple subjects in a sequence of images.
• Region of interest identification: By calculating the minimum distances between paths, the method helps identify specific areas or events of interest within the image sequence.

Benefits

• Efficiency: The method automates the process of tracking and analyzing subjects in image sequences, saving time and effort compared to manual methods.
• Accuracy: By determining the paths and timestamps of subjects, the method provides precise data for further analysis and understanding.
• Versatility: The method can be applied to various fields, including surveillance, wildlife research, and sports analysis, offering a wide range of potential applications.

Abstract

The method comprising determining a set of coordinates each for two or more appearances of a target subject within a sequence of images, the set of coordinates of the two or more appearances of the target subject defining a first path; determining a set of coordinates each for two or more appearances of a related subject within a sequence of images, the related subject relating to the target subject, the set of coordinates of the two or more appearances of the related subject defining a second path; determining one or more minimum distances between the first path and the second path so as to determine at least a region of interest; determining a timestamp of a first appearance and a timestamp of a last appearance of the target subject; and determining a timestamp of a first appearance and a timestamp of a last appearance of the related subject.

VIDEO SURVEILLANCE SYSTEM AND VIDEO SURVEILLANCE METHOD (18238054)

Main Inventor

Kenichiro IDA

Brief explanation

The patent application describes a video surveillance system that includes a detection unit and a control unit. 

• The detection unit is responsible for identifying a specific event based on an image captured by a first imaging apparatus.
• The control unit then takes action by controlling a second imaging apparatus to capture an image of a predetermined position after the detection of the specific event.

Potential applications of this technology:

• Security systems: The video surveillance system can be used to enhance security by automatically capturing images of specific positions when a predetermined event is detected.
• Traffic monitoring: The system can be utilized to monitor traffic conditions and capture images of specific areas when certain events occur, such as accidents or traffic violations.
• Retail analytics: The system can be employed in retail environments to capture images of specific areas when specific events, such as shoplifting or suspicious behavior, are detected.

Problems solved by this technology:

• Manual intervention: The system eliminates the need for manual intervention to capture images of specific positions after an event is detected. This saves time and resources.
• Real-time response: The system enables real-time response by automatically capturing images of predetermined positions immediately after an event is detected.

Benefits of this technology:

• Enhanced security: The system improves security by capturing images of specific positions when specific events occur, providing valuable evidence for investigations.
• Efficiency: The system automates the process of capturing images after an event is detected, saving time and resources.
• Real-time monitoring: The system enables real-time monitoring and response by capturing images immediately after an event is detected.

Abstract

A video surveillance system includes: a detection unit that detects a predetermined event on the basis of an image captured by a first imaging apparatus; and a control unit that controls a second imaging apparatus such that the second imaging apparatus captures an image of a predetermined position after the detection of the predetermined event.

SYSTEM AND METHOD FOR VEHICULAR DATA COMMUNICATION (18199669)

Main Inventor

Phong NGUYEN

Brief explanation

The present disclosure describes a method for configuring an integrated resource pool for use in a 5G wireless communication system. The method involves configuring two logical resource pools for V2X sidelink communication: one for open loop communication and one for closed-loop communication. Additionally, the method includes configuring a primary set of resources and one or more secondary sets of resources from the second logical resource pool for secured intra-platoon communications.

• The method configures a first logical resource pool for V2X sidelink communication, specifically for sharing driving-related application data such as status data, sensor data, and intention data.
• The method also configures a second logical resource pool for V2X sidelink communication, specifically for sharing time-sensitive coordination data. This includes short distance grouping like synchronised coordination driving and long distance grouping like platooning.
• The method further configures one primary set of resources and one or more secondary sets of resources from the second logical resource pool. These resources are dedicated to secure intra-platoon communications.

Potential Applications

• This method can be applied in advanced wireless communication systems, particularly in 5G systems.
• It can be used in V2X (vehicle-to-everything) sidelink communication, enabling the exchange of driving-related data and time-sensitive coordination data.
• The method is suitable for applications involving driving-related data sharing, such as status data, sensor data, and intention data.
• It is also applicable to applications requiring time-sensitive coordination data exchange, including short distance grouping and long distance grouping.

Problems Solved

• The method solves the problem of efficiently configuring an integrated resource pool for V2X sidelink communication in a 5G system.
• It addresses the need for separate logical resource pools for open loop communication and closed-loop communication.
• The method provides a solution for secure intra-platoon communications by configuring dedicated primary and secondary sets of resources.

Benefits

• The method allows for efficient sharing of driving-related application data and time-sensitive coordination data in V2X sidelink communication.
• It enables synchronized coordination driving and platooning, improving overall traffic efficiency and safety.
• The method ensures secure intra-platoon communications, enhancing the reliability and privacy of communication within platoons.
• It optimizes the utilization of resources in the integrated resource pool, maximizing the efficiency of the wireless communication system.

Abstract

The present disclosure relates to a method of configuring an integrated resource pool for use in an advanced wireless communication system such as 5G (the Fifth Generation) system. The method comprises configuring a first logical resource pool dedicated for V2X sidelink communication, or open loop communication, in sharing driving related application data including but not being limited to status data, sensor data, and intention data. Further, the method comprises configuring a second logical resource pool dedicated for V2X sidelink communication, or closed-loop communication, in sharing time-sensitive coordination data and/or exchanging time-sensitive coordination data in short distance grouping such as synchronised coordination driving and long distance grouping such as platooning. The method further comprises configuring one primary set of resources and one or more secondary sets of resources from the second logical resource pool for secured intra-platoon communications.

COMMUNICATION SYSTEM (18457749)

Main Inventor

Chadi KHIRALLAH

Brief explanation

The abstract describes a communication system that uses directional beams to serve a communication area. Each beam covers a specific portion of the area and has a unique identifier. The system communicates control information to a communication device (UE) using the directional beam associated with that device.

• The communication system uses directional beams to cover different portions of a communication area.
• Each directional beam has a unique identifier.
• Control information is transmitted to a communication device using the directional beam associated with that device.

Potential Applications

• This technology can be applied in cellular networks to improve communication efficiency and coverage.
• It can be used in smart cities to enable better connectivity and communication between devices.
• The system can be implemented in industrial settings to enhance wireless communication between machines and devices.

Problems Solved

• The use of directional beams allows for more efficient use of resources by targeting specific areas or devices.
• It improves the overall capacity and coverage of the communication system.
• The system reduces interference and improves signal quality by using directional beams.

Benefits

• Enhanced communication efficiency and capacity.
• Improved coverage and connectivity.
• Reduced interference and better signal quality.

Abstract

A communication system is disclosed in which a base station serves a communication area, wherein the communication area is formed by a plurality of directional beams each covering a respective portion of the communication area and each having a different respective beam identifier. The base station communicates control information, for a communication device (UE), using at least one directional beam associated with that communication device (e.g., a UE-specific operational beam set).

WIRELESS CONTROL DEVICE, WIRELESS COMMUNICATION SYSTEM, AND WIRELESS CONTROL METHOD (17994976)

Main Inventor

Toshiki TAKEUCHI

Brief explanation

The patent application is for a wireless control device, system, method, and program that aim to achieve stable communication quality. 

• The invention focuses on providing a wireless control device and system that can ensure stable communication quality.
• The wireless control method and program are designed to enhance the reliability and performance of wireless communication.
• The innovation aims to address the challenges associated with maintaining stable communication quality in wireless systems.

Potential Applications

This technology has potential applications in various fields, including:

• Internet of Things (IoT) devices and networks
• Home automation systems
• Industrial automation and control systems
• Remote control systems
• Wireless gaming and entertainment devices

Problems Solved

The technology solves the following problems:

• Instability and fluctuations in wireless communication quality
• Interference and signal degradation in wireless systems
• Inconsistent performance of wireless control devices
• Unreliable communication between wireless devices

Benefits

The technology offers the following benefits:

• Improved stability and reliability of wireless communication
• Enhanced performance and responsiveness of wireless control devices
• Minimized interference and signal degradation in wireless systems
• Consistent and high-quality communication between wireless devices

Abstract

To provide a wireless control device, a wireless communication system, a wireless control method, and a wireless control program that are able to achieve stable communication quality.