Nec corporation (20240104179). BIOMETRIC AUTHENTICATION SYSTEM, BIOMETRIC AUTHENTICATION METHOD, AND RECORDING MEDIUM simplified abstract
Contents
- 1 BIOMETRIC AUTHENTICATION SYSTEM, BIOMETRIC AUTHENTICATION METHOD, AND RECORDING MEDIUM
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 BIOMETRIC AUTHENTICATION SYSTEM, BIOMETRIC AUTHENTICATION METHOD, AND RECORDING MEDIUM - 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 Unanswered Questions
- 1.11 Original Abstract Submitted
BIOMETRIC AUTHENTICATION SYSTEM, BIOMETRIC AUTHENTICATION METHOD, AND RECORDING MEDIUM
Organization Name
Inventor(s)
BIOMETRIC AUTHENTICATION SYSTEM, BIOMETRIC AUTHENTICATION METHOD, AND RECORDING MEDIUM - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240104179 titled 'BIOMETRIC AUTHENTICATION SYSTEM, BIOMETRIC AUTHENTICATION METHOD, AND RECORDING MEDIUM
Simplified Explanation
The patent application describes a biometric authentication system that includes imaging units, detecting units, calculating units, and adjusting units to authenticate a living body based on images captured.
- First imaging unit: Captures an image of a living body.
- Detecting unit: Determines the position of the living body in the first image.
- Second imaging unit: Captures an image of an authentication portion of the living body based on the detected position.
- Calculating unit: Calculates an error between the first and second imaging units based on the positions of the living body and authentication portion.
- Adjusting unit: Modifies the set value of the second imaging unit based on the calculated error.
Potential Applications
This technology can be applied in various industries such as:
- Security systems
- Access control systems
- Biometric identification systems
Problems Solved
The technology addresses the following issues:
- Ensuring accurate biometric authentication
- Enhancing security measures
- Preventing unauthorized access
Benefits
The benefits of this technology include:
- Improved accuracy in biometric authentication
- Enhanced security protocols
- Efficient access control mechanisms
Potential Commercial Applications
The technology can be commercially applied in:
- Government agencies
- Financial institutions
- Corporate offices
Possible Prior Art
One possible prior art for this technology could be existing biometric authentication systems that use facial recognition or fingerprint scanning for identification purposes.
Unanswered Questions
How does this technology handle variations in lighting conditions during image capture?
The patent application does not specify how the system adjusts for different lighting conditions that may affect image quality and accuracy.
What is the processing time for authentication using this technology?
The patent application does not mention the speed at which the biometric authentication process is completed, which could be crucial for real-time applications.
Original Abstract Submitted
a biometric authentication system () comprises a first imaging unit () that images a first image including a living body; a detecting unit () that detects a position of the living body in the first image; a second imaging unit () that images a second image including an authentication portion of the living body, based on the position of the living body in the first image; a calculating unit () that calculates an error between the first imaging unit and the second imaging unit based on the position of the living body in the first image and a position of the authentication portion in the second image; and an adjusting unit () that adjusts a set value relating to the second imaging unit, based on the error.
