Face identification method and face identification apparatus
US11282296B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 19, 2020 |
| Grant date | Mar 22, 2022 |
| Priority date | — |
| Expiry date | Aug 19, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30201
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A face identification method includes performing a distance detection to obtain a detected distance value; determining whether the detected distance value is smaller than a distance threshold; when the detected distance value is smaller than the distance threshold, determining a luminance corresponding to the detected distance value and emitting an infrared light according to the luminance; capturing an infrared light image and performing face identification to the infrared light image; and when the face identification is successful, performing a corresponding event. A face identification apparatus configured to perform the face identification method is further provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.