Adaptive partition subset selection module and method for use therewith
US8599921B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Mar 27, 2009 |
| Grant date | Dec 3, 2013 |
| Priority date | — |
| Expiry date | Dec 18, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/61
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A partition subset selection module selects a subset of available partitions for a macroblock pair of the plurality of macroblock pairs, based on motion search motion vectors generated by a motion search section, and further based on a macroblock adaptive frame and field indicator. A motion refinement module generates refined motion vectors for the macroblock pair, based on the subset of available partitions for a macroblock pair.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.