Method and apparatus for determining eye position information
US9953247B2 · kind B2 · utility
1Cited by
3References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 28, 2016 |
| Grant date | Apr 24, 2018 |
| Priority date | — |
| Expiry date | Apr 6, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V10/467
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of determining eye position information includes identifying an eye area in a facial image; verifying a two-dimensional (2D) feature in the eye area; and performing a determination operation including, determining a three-dimensional (3D) target model based on the 2D feature; and determining 3D position information based on the 3D target model.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.