Color image reproduction of scenes with color enhancement and preferential tone mapping
US5528339A · kind A · utility
182Cited by
6References
92Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 26, 1994 |
| Grant date | Jun 18, 1996 |
| Priority date | — |
| Expiry date | Aug 26, 2014 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/6027
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system and method of image reproduction in color with preferential tone mapping and color enhancement are provided in which the color enhancement and tone mapping are conducted in a prescribed manner in order to provide a reproduction having preferred visual characteristics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.