发明申请
- 专利标题： Apparatus for Processing Media Signal and Method Thereof
- 专利标题（中）： 用于处理媒体信号的装置及其方法
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申请号： US12295451申请日： 2007-03-30
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公开(公告)号： US20090164227A1公开(公告)日： 2009-06-25
- 发明人: Hyen O. Oh , Hee Suk Pang , Dong Soo Kim , Jae Hyun Lim , Yang Won Jung
- 申请人： Hyen O. Oh , Hee Suk Pang , Dong Soo Kim , Jae Hyun Lim , Yang Won Jung
- 申请人地址： KR Seoul
- 专利权人： LG ELECTRONICS INC.
- 当前专利权人： LG ELECTRONICS INC.
- 当前专利权人地址： KR Seoul
- 国际申请： PCT/KR07/01560 WO 20070330
- 主分类号： G10L19/00
- IPC分类号： G10L19/00
摘要：
The present invention relates to an apparatus for processing a media signal and method thereof. A method of processing a media signal according to the present invention includes extracting a downmix signal from a bitstream, extracting at least one of first spatial information and second spatial information from the bitstream, and generating multi-channels using the extracted spatial information and the downmix signal. And, the present invention provides a decoding method and apparatus for generating various kinds of multi-channels.
公开/授权文献
- US08626515B2 Apparatus for processing media signal and method thereof 公开/授权日：2014-01-07
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