- 专利标题： Optimized image decoding device and method for a predictive encoded BIT stream
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申请号： US14626603申请日： 2015-02-19
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公开(公告)号： US09930355B2公开(公告)日： 2018-03-27
- 发明人: Shunichi Sekiguchi , Kazuo Sugimoto , Yusuke Itani , Akira Minezawa , Yoshiaki Kato
- 申请人： MITSUBISHI ELECTRIC CORPORATION
- 申请人地址： JP Tokyo
- 专利权人： Mitsubishi Electric Corporation
- 当前专利权人： Mitsubishi Electric Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： JP2009-130433 20090529
- 主分类号： H04N19/513
- IPC分类号： H04N19/513 ; H04N19/52 ; H04N19/176 ; H04N19/147 ; H04N19/46 ; H04N19/132 ; H04N19/30 ; H04N19/186 ; H04N19/625 ; H04N19/53 ; H04N19/55 ; H04N19/70 ; H04N19/61 ; H04N19/96 ; H04N19/91 ; H04N19/567 ; H04N19/57
摘要：
An image decoding device and method that set up a first skip mode and second skip mode for each motion prediction and block and its motion vector allocation regions, respectively, allowing for expressing a hierarchy of skip modes when decoding a video signal having a specific format and can be adaptive to the characteristics of a temporal change of each color component signal.
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