White eye portraiture system and method
US7084918B2 · kind B2 · utility
6Cited by
4References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 28, 2002 |
| Grant date | Aug 1, 2006 |
| Priority date | — |
| Expiry date | Jul 2, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/61
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system for capturing an image when an amount of sclera is visible in a preview image comprises a photosensor configured to detect an image, a memory configured to store at least a sclera setting, a processor configured to determine when at least one face is present in the detected image and further configured to determine an amount of sclera present in the face so that the determined amount of sclera is compared to the sclera setting, and an actuator configured to initiate capture of the detected image such that the detected image is captured when the determined amount of sclera is at least equal to the sclera setting.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.