发明名称 |
Moving-picture coding device and method with inter-field motion compensation |
摘要 |
A moving-picture coding device that performs inter-field motion compensation prediction, includes a reference limit area determining unit that determines to select, for each reference picture, with respect to reference pictures used for coding, a luminance or chrominance reference limit area putting a limit to a reference picture used for generating a prediction picture of a luminance or chrominance of a coding target block belonging to the coding target picture limit area of the case upon each reference picture being previously coded; a selecting inhibit vector determining unit that determines, in a case of coding the coding block belonging to the coding target picture limit area, a selecting inhibit vector that inhibits selecting a luminance and the chrominance are comprised only of pixels of the luminance reference limit area and the chrominance reference limit area. |
申请公布号 |
EP2046050(B1) |
申请公布日期 |
2017.04.05 |
申请号 |
EP20080160137 |
申请日期 |
2008.07.10 |
申请人 |
Fujitsu Limited |
发明人 |
Nakagawa, Akira;Miyoshi, Hidenobu;Kazui, Kimihiko;Kimura, Hisanari |
分类号 |
H04N11/04;H04N19/105;H04N19/107;H04N19/134;H04N19/136;H04N19/139;H04N19/16;H04N19/167;H04N19/17;H04N19/174;H04N19/186;H04N19/423;H04N19/50;H04N19/503;H04N19/513;H04N19/523;H04N19/55;H04N19/60;H04N19/61;H04N19/65;H04N19/85;H04N19/91 |
主分类号 |
H04N11/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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