发明名称 Apparatus and method for detecting motion vector, program, and recording medium
摘要 A motion vector detecting apparatus includes a first generation unit that generates a first evaluation value table from an image signal of a first level, a second generation unit that generates a second evaluation value table from an image signal of a second level higher than the first level, a correction unit that corrects the first evaluation value table on the basis of the second evaluation value table, a first extraction unit that extracts first candidate vectors using the first evaluation value table, a second extraction unit that extracts second candidate vectors using the corrected first evaluation value table, and a detection unit that detects a motion vector from the first and second candidate vectors.
申请公布号 US8144779(B2) 申请公布日期 2012.03.27
申请号 US20070733945 申请日期 2007.04.11
申请人 KONDO TETSUJIRO;WATANABE TSUTOMU;SONY CORPORATION 发明人 KONDO TETSUJIRO;WATANABE TSUTOMU
分类号 H04N7/12 主分类号 H04N7/12
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