Method and apparatus for controlling loop filtering or post filtering in block based motion compensationed video coding
USRE43628E1 · kind E1 · reissue
22Cited by
31References
15Claims
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Key dates
| Filing date | Oct 20, 2010 |
| Grant date | Sep 4, 2012 |
| Priority date | — |
| Expiry date | Oct 20, 2030 |
Classification
- Technology area (CPC —)General
Abstract
Adjacent blocks are identified in an image. Coding parameters for the adjacent blocks are identified. Deblock filtering between the identified adjacent blocks is skipped if the coding parameters for the identified adjacent blocks are similar and not skipped if the coding parameters for the identified adjacent blocks are substantially different.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.