Nonlinearly modifying a rendered digital image
US6760485B1 · kind B1 · utility
91Cited by
15References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 20, 1999 |
| Grant date | Jul 6, 2004 |
| Priority date | — |
| Expiry date | May 20, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/10144
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for correcting for exposure in a digital image, captured by an image capture device, including rendering such captured digital image suitable for display and displaying such captured digital image as a first displayed digital image; and using an adjustable exposure setting to nonlinearly modify the rendered captured digital image to effect an exposure change and displaying the exposure modified rendered captured digital image as a second digital image simultaneous with the first displayed digital image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.