发明名称 |
METHOD AND APPARATUS FOR PROCESSING OCCLUSIONS IN MOTION ESTIMATION |
摘要 |
A method and an apparatus for processing occlusions in motion estimation are described. For processing an occlusion in a forward motion field of a second frame relative to a first frame the forward motion field of the second frame relative to the first frame is determined with a motion estimator. Then an area in the second frame that is occluded in the first frame is identified with an occlusion identifier. Finally, a motion corrector determines a corrected forward motion field by filling the forward motion field in the identified area in the second frame using motion vectors of a previous backward motion field of the second frame relative to a previous third frame.
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申请公布号 |
US2013148730(A1) |
申请公布日期 |
2013.06.13 |
申请号 |
US201213687338 |
申请日期 |
2012.11.28 |
申请人 |
THOMSON LICENSING;THOMSON LICENSING |
发明人 |
ROBERT PHILIPPE;FRADET MATTHIEU;CONZE PIERRE-HENRI |
分类号 |
H04N7/26 |
主分类号 |
H04N7/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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