发明名称 |
MOVING PICTURE CODING METHOD AND MOVING PICTURE DECODING METHOD |
摘要 |
A moving picture coding apparatus 1 includes a counter unit 102 which counts the number of pictures following an intra coded picture; and a motion estimation unit 101 which compares respectively only reference pictures which are the intra coded picture or the following pictures, selected from among a reference picture Ref1, a reference picture Ref2 and a reference picture Ref3 stored in memories 408-410, with a picture signal Vin, and determines the reference picture whose inter picture differential value is smallest.
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申请公布号 |
US2009154554(A1) |
申请公布日期 |
2009.06.18 |
申请号 |
US20090371017 |
申请日期 |
2009.02.13 |
申请人 |
KADONO SHINYA;KONDO SATOSHI;HAGAI MAKOTO |
发明人 |
KADONO SHINYA;KONDO SATOSHI;HAGAI MAKOTO |
分类号 |
H04N7/32;H04N11/04;G06T9/00;G11B20/10;H03M7/36;H04N7/26;H04N7/36;H04N7/64;H04N7/68;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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