发明名称 |
Coded video sequence conversion apparatus, method and program product for coded video sequence conversion |
摘要 |
A decoding section generates a decoded image and a coding parameter set from a first video coded video sequence. A coding parameter set conversion section first sets the coding structure for a pair of upper and lower macro blocks based on the coding structures of the corresponding macro blocks and converts the remaining parameters such as a motion vector based on the coding structure. A coding parameter set generation section generates coding parameters of an intraframe coding parameter, etc., a coding parameter set selection section selects an optimum parameter set, and a coding section performs recoding processing.
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申请公布号 |
US2006153299(A1) |
申请公布日期 |
2006.07.13 |
申请号 |
US20060322217 |
申请日期 |
2006.01.03 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
IWATA TATSUAKI;KOTO SHINICHIRO;ASANO WATARU;KODAMA TOMOYA |
分类号 |
H04N11/02;H04B1/66;H04N7/12;H04N11/04 |
主分类号 |
H04N11/02 |
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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