Image compression and synthesis for video effects
US7421129B2 · kind B2 · utility
9Cited by
27References
38Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 4, 2003 |
| Grant date | Sep 2, 2008 |
| Priority date | — |
| Expiry date | Dec 15, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T9/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An encoder compresses a set of still images and parameterizes (with effect parameters) additional images synthesized from the set of still images. A decoder decompresses the set of still images and synthesizes the additional images using the effect parameters.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.