发明名称 |
BILDKODIERUNGSVERFAHREN |
摘要 |
<p>The method includes the following units: a coefficient number detecting unit (109) for detecting the number of coefficients which has a value other than 0 for each block according to the generated coefficient, a coefficient number storing unit (110) for storing the number of coefficients detected, a coefficient number coding unit (111) for selecting a table for variable length coding based on the numbers of coefficients in the coded blocks located on the periphery of a current block to be coded with reference to the selected table for variable length coding so as to perform variable length coding for the number of coefficients. <IMAGE></p> |
申请公布号 |
AT439740(T) |
申请公布日期 |
2009.08.15 |
申请号 |
AT20060123712T |
申请日期 |
2003.03.27 |
申请人 |
PANASONIC CORPORATION |
发明人 |
ABE, KIYOFUMI;KADONO, SHINYA;KONDO, SATOSHI;HAGAI, MAKOTO |
分类号 |
H04N19/13;G06T9/00;H03M7/30;H03M7/40;H04N19/107;H04N19/132;H04N19/134;H04N19/137;H04N19/157;H04N19/176;H04N19/189;H04N19/196;H04N19/423;H04N19/50;H04N19/51;H04N19/60;H04N19/61;H04N19/91 |
主分类号 |
H04N19/13 |
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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