Multi-view face recognition method and system
US8615113B2 · kind B2 · utility
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14References
17Claims
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Key dates
| Filing date | Oct 20, 2008 |
| Grant date | Dec 24, 2013 |
| Priority date | — |
| Expiry date | Aug 17, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V10/7715
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A multi-view face recognition method and system are provided. In the multi-view face recognition method, two images to be recognized are input, a linear projection matrix is calculated based on grouped images in a training set, two feature vectors corresponding to the two input images are extracted based on the linear projection matrix, a distance between the two extracted feature vectors is calculated, and it is determined based on the distance between the two feature vectors whether the two input images belong to a same person.
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