Using relevance feedback in face recognition
US9773160B2 · kind B2 · utility
1Cited by
13References
20Claims
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Key dates
| Filing date | Oct 23, 2013 |
| Grant date | Sep 26, 2017 |
| Priority date | — |
| Expiry date | Oct 23, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B27/28
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Images are searched to locate faces that are the same as a query face. Images that include a face that is the same as the query face may be presented to a user as search result images. Images also may be sorted by the faces included in the images and presented to the user as sorted search result images. The user may provide explicit or implicit feedback regarding the search result images. Additional feedback may be inferred regarding the search result images based on the user-provided feedback, and the results may be updated based on the user-provided and inferred feedback.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.