发明名称 |
METHOD AND APPARATUS FOR PROCESSING A MEDIA SIGNAL |
摘要 |
<p>An apparatus for processing a media signal and method thereof are disclosed, by which the media signal can be converted to a surround signal a surround signal by using spatial information of the media signal. The present invention provides a method of processing a signal, the method comprising of generating source mapping information corresponding to each source of multi-sources by using spatial information indicating features between the multi-sources; generating at least one rendering information by using the source mapping information and filter information having a surround effect; and performing interpolation by using neighbor rendering information of the at least one rendering information.</p> |
申请公布号 |
EP1974345(B1) |
申请公布日期 |
2014.01.01 |
申请号 |
EP20070701036 |
申请日期 |
2007.01.19 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
OH, HYEN O;PANG, HEE SUCK;KIM, DONG SOO;LIM, JAE HYUN;JUNG, YANG WON |
分类号 |
G10L19/008;H04S3/02 |
主分类号 |
G10L19/008 |
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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