Control device, control method, and control program
JP7600037B2Active Publication Date: 2024-12-16KK TOSHIBA
Patent Information
- Application Number
- JP2021096662
- Authority / Receiving Office
- JP · JP
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2021-06-09
- Publication Date
- 2024-12-16
- Estimated Expiration
- 2041-06-09
AI Technical Summary
Technical Problem
Existing facial recognition systems at ticket gates suffer from delays due to a two-step process that starts after medium authentication, leading to potential false positives and inefficiencies.
Method used
A control device that integrates medium authentication with face authentication by capturing images during a predetermined period post-medium detection, selecting the best shot image, and determining passage based on both authentication results.
Benefits of technology
Facilitates quicker face authentication and reduces false positives by selecting the best image within a time frame, enhancing operational efficiency and accuracy.
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Smart Images
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Abstract
To quickly terminate face authentication.SOLUTION: A control device according to the embodiment includes: a first communication unit for outputting, to an authentication device, medium information including identification information read from a medium presented by a user passing through a shooting range of a camera, and obtaining a first authentication result of the medium information from the authentication device; a selection unit for selecting captured images during a predetermined time period from captured data output from the camera based on a timing at which the identification information is read from the medium; a second communication unit for outputting the captured images to a face authentication device and acquiring a second authentication result of the captured images from the face authentication device; and a determination unit for determining whether or not to permit passage based on the first and second authentication results.SELECTED DRAWING: Figure 4
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Citation Information
Patent Citations
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