Samsung electronics co., ltd. (20240107188). VISION SENSOR AND IMAGE PROCESSING DEVICE INCLUDING THE SAME simplified abstract
Contents
- 1 VISION SENSOR AND IMAGE PROCESSING DEVICE INCLUDING THE SAME
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 VISION SENSOR AND IMAGE PROCESSING DEVICE INCLUDING THE SAME - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
VISION SENSOR AND IMAGE PROCESSING DEVICE INCLUDING THE SAME
Organization Name
Inventor(s)
VISION SENSOR AND IMAGE PROCESSING DEVICE INCLUDING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240107188 titled 'VISION SENSOR AND IMAGE PROCESSING DEVICE INCLUDING THE SAME
Simplified Explanation
The abstract describes a vision sensor that includes components such as a photoelectric converter, current-to-voltage converter, amplifier, comparator, and counter to process optical signals and detect events based on changes in illumination.
- Photoelectric converter: Converts optical signals into current.
- Current-to-voltage converter: Converts current into a first voltage.
- Amplifier: Amplifies the voltage level of the first voltage to generate an output voltage.
- Comparator: Identifies events by comparing the output voltage with threshold voltages and generates event signals.
- Counter: Receives event signals, counts them to determine the amount of change in illumination, and transmits output data with the count value.
Potential Applications
The technology can be used in various applications such as:
- Surveillance systems
- Motion detection sensors
- Robotics
- Industrial automation
Problems Solved
The technology helps in:
- Efficient event detection
- Accurate illumination change measurement
- Real-time monitoring
Benefits
The benefits of this technology include:
- Enhanced accuracy in detecting events
- Improved performance in low-light conditions
- Reduced false alarms
Potential Commercial Applications
The technology can be applied in commercial sectors like:
- Security systems
- Traffic monitoring
- Smart home devices
- Healthcare equipment
Possible Prior Art
One possible prior art is the use of similar vision sensors in surveillance cameras and motion detection systems to detect and track movements accurately.
Unanswered Questions
How does this technology compare to existing event detection systems in terms of accuracy and efficiency?
The technology described in the abstract offers improved accuracy and efficiency in event detection compared to existing systems by utilizing a combination of components to process optical signals and detect events based on changes in illumination.
What are the potential limitations or challenges in implementing this technology in real-world applications?
Some potential limitations or challenges in implementing this technology in real-world applications could include:
- Integration with existing systems
- Calibration and maintenance requirements
- Power consumption and scalability concerns
Original Abstract Submitted
a pixel of a vision sensor includes a photoelectric converter configured to convert an optical signal into a current, a current-to-voltage converter configured to convert the current into a first voltage, an amplifier configured to generate an output voltage by amplifying a voltage level of the first voltage, at least one comparator configured to identify whether an event occurs based on comparing the output voltage with at least one threshold voltage, and generate an event signal based on identifying that the event occurs, and at least one counter configured to receive the event signal from the at least one comparator, obtain a count value by counting the event signal as information about an amount of change in illumination, and transmit output data comprising the count value.
