Person recognizing apparatus, person recognizing method and passage controller
US7266224B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 26, 2003 |
| Grant date | Sep 4, 2007 |
| Priority date | — |
| Expiry date | Nov 10, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/50
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A person recognizing apparatus inputs a face image of a person subject to recognition through a camera and obtains the similarity of this input face image with the registered information stored in the registered information memory pre-storing face images of recognized persons by collating them by the recognizer. Therefore, in this person recognizing apparatus to recognize a said person based on the obtained similarity, a registered information updating unit judges whether the similarity obtained by a recognizer is within a prescribed updating range and updates a registered information stored in the registered information memory based on the face image input by the camera based on being judged as the similarity is in the prescribed updating range.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.