Camera device and identity recognition method utilizing the same
US8374405B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 26, 2009 |
| Grant date | Feb 12, 2013 |
| Priority date | — |
| Expiry date | Oct 1, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/40
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A camera device includes an image capturing module, a face detection module, a light detection and ranging (LIDAR) system, a storage module, and a microprocessor. The image capturing module continuously captures images of a determined filed. The face detection module detects the images to obtain a face to be tested, and records coordinates of the face in the image. The LIDAR system scans the face to be tested in the determined field according to the coordinates thereby to obtain three-dimensional information of the face to be tested. The storage module stores three-dimensional information of a determined face. The microprocessor compares the three-dimensional information of the face to be tested with the three-dimensional information of the determined face, and then outputs a recognition signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.