发明名称 Method and /or apparatus for motion estimation using a hierarchical search followed by a computation split for different block sizes
摘要 A method for performing motion estimation comprising the steps of (a) determining one or more first vectors representative of a displacement of a first block of a first image in a second image and (b) determining one or more second vectors representative of a displacement of the first block in the second image and a first sub-block and second sub-block of the first block based upon the one or more first vectors, a plurality of error scores, and a combination of the plurality of error scores.
申请公布号 US2004120400(A1) 申请公布日期 2004.06.24
申请号 US20020324487 申请日期 2002.12.20
申请人 LSI LOGIC CORPORATION 发明人 LINZER ELLIOTT N.
分类号 G06T7/20;H04N5/14;H04N7/26;(IPC1-7):H04N7/12 主分类号 G06T7/20
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