发明名称 |
Picture coding method and picture decoding method |
摘要 |
A picture coding apparatus ( 300 ) is a picture coding apparatus that codes a difference between picture data (Img) representing an input picture and predictive picture data (Pred) representing a predictive picture for the input picture and generates coded picture data, and includes a picture decoding unit ( 104 ) for decoding coded picture data (Img) after the picture data (Img) is coded; inter pixel filters A and B ( 303 and 304 ) for performing inter pixel filter operation for decoded picture data (Recon) obtained by the picture decoding unit ( 104 ); switches ( 301 and 302 ) for selecting one of the inter pixel filters; and an inter picture predicting unit ( 108 ) for generating the predictive picture data (Pred) for the input picture data (Img) using filtered decoded picture data (FilteredImg 1 ), as reference picture data (Ref), obtained by the selected inter pixel filter.
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申请公布号 |
US2006188017(A1) |
申请公布日期 |
2006.08.24 |
申请号 |
US20060392734 |
申请日期 |
2006.03.30 |
申请人 |
HAGAI MAKOTO;KADONO SHINYA |
发明人 |
HAGAI MAKOTO;KADONO SHINYA |
分类号 |
H04N7/32;H04N11/04;G06T9/00;H03M7/36;H04B1/66;H04N7/12;H04N7/26;H04N7/34;H04N7/36;H04N7/50;H04N11/02 |
主分类号 |
H04N7/32 |
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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