发明名称 Implementation of hough transform and its application in video motion analysis
摘要 An implementation of Hough transform is described. According to one aspect, the Hough transform is used to perform motion analysis of patterns in a video using two-dimensional primary data items and a two-dimensional voting array.
申请公布号 US7092550(B2) 申请公布日期 2006.08.15
申请号 US20020318697 申请日期 2002.12.12
申请人 SONY ELECTRONICS INC. 发明人 XU XUN
分类号 G06K9/00;G06K9/46;G06T7/20 主分类号 G06K9/00
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