Face authentication system, face authentication method, and face authentication program
US9042609B2 · kind B2 · utility
5Cited by
4References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 5, 2011 |
| Grant date | May 26, 2015 |
| Priority date | — |
| Expiry date | Sep 5, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/165
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Provided is a face authentication system (100) including a reflectance image generating unit (107) for generating a blurred image of an input image based on the input image including a face of a person and generating an input reflectance image by separating each corresponding pixel value of the blurred image from each pixel value of the input image, and a face authenticating unit (112) for performing face authentication of the face of the person included in the input image by comparing the input reflectance image with a registered reflectance image of a previously registered person.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.