发明授权
- 专利标题: Content-based video compression
- 专利标题(中): 基于内容的视频压缩
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申请号: US738126申请日: 1996-10-25
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公开(公告)号: US6026183A公开(公告)日: 2000-02-15
- 发明人: Rajendra K. Talluri , Arnab Das , Thomas J. Bannon , Jonathan D. Courtney
- 申请人: Rajendra K. Talluri , Arnab Das , Thomas J. Bannon , Jonathan D. Courtney
- 申请人地址: TX Dallas
- 专利权人: Texas Instruments Incorporated
- 当前专利权人: Texas Instruments Incorporated
- 当前专利权人地址: TX Dallas
- 主分类号: G06T9/00
- IPC分类号: G06T9/00 ; G06T9/20 ; H04N7/26 ; H04N7/50 ; G06K9/46 ; G06K9/34 ; G06K9/36
摘要:
A video compression method and system including object-oriented compression with object boundaries described by maps of 2.times.2 (or larger) blocks of pixels in which at least a fraction of the pixels of such blocks are in the object.
公开/授权文献
- US5135422A Bubble wand 公开/授权日:1992-08-04
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