发明名称 |
METHOD AND APPARATUS FOR SIGNAL PROCESSING |
摘要 |
<p>A method and apparatus for processing a signal compressed in accordance with a specific alternative coding scheme are disclosed. In detail, a coding method for signal compression and signal restoration using a specific alternative coding scheme, and an apparatus therefor are disclosed. Data coding and entropy coding according to the present invention are executed under the condition in which they have a co-relation with each other. Grouping is executed for an enhancement in coding efficiency. The method for signal processing includes obtaining a group reference value corresponding to a plurality of data included in one group, through grouping, and a difference value corresponding to the group reference value, and obtaining the data using the group reference value and the difference value.</p> |
申请公布号 |
EP1946556(A1) |
申请公布日期 |
2008.07.23 |
申请号 |
EP20060799228 |
申请日期 |
2006.10.13 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
OH, HYEN O;PANG, HEE SUK;KIM, DONG SOO;LIM, JAE HYUN;JUNG, YANG WON;LEE, CHUL SOO |
分类号 |
G10L19/00;G10L19/04;G10L19/14;H04N5/00 |
主分类号 |
G10L19/00 |
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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