Mapping for display emulation based on image characteristics
US9514508B2 · kind B2 · utility
8Cited by
7References
17Claims
0Family size
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Key dates
| Filing date | Dec 6, 2012 |
| Grant date | Dec 6, 2016 |
| Priority date | — |
| Expiry date | Jan 20, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G5/02
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An emulator yields modified image data that predicts the appearance of image content on a target display. The emulator generates modified image data based in part on the image content. The emulator may perform a transformation in which one or more parameters representative of features such as black level and/or white level of the target display are functions of image statistics for the image content.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.