Method of detecting and correcting the red eye
US7289664B2 · kind B2 · utility
103Cited by
3References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 16, 2003 |
| Grant date | Oct 30, 2007 |
| Priority date | — |
| Expiry date | Jul 11, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30216
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The red eye detecting and correcting method detects red eye that occurred in an image during photographing and correcting the thus detected red eye to a specified color of pupil. Parameters employed in red eye detection and correction are altered in accordance with at least one of conditions as follows: type of the image, a camera model with which the image was recorded, a processing space for image data on the image, image processing steps to which the image is to be subjected before red eye detection and correction, format of the image, and scan condition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.