Invention Grant
- Patent Title: Method and apparatus for control of randering multiobject or multichannel audio signal using spatial cue
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Application No.: US16869902Application Date: 2020-05-08
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Publication No.: US11375331B2Publication Date: 2022-06-28
- Inventor: Seung-Kwon Beack , Jeong-Il Seo , Dae-Young Jang , Tae-Jin Lee , Yong-Ju Lee , Jin-Woo Hong , Jin-Woong Kim
- Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Applicant Address: KR Daejeon
- Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee Address: KR Daejeon
- Priority: KR10-2006-0010559 20060203,KR10-2006-0066488 20060714,KR10-2006-0069961 20060725,KR10-2007-0001996 20070108,KR10-2007-0011643 20070205,KR10-2012-0083964 20120731
- Main IPC: H04S7/00
- IPC: H04S7/00 ; G10L19/008
Abstract:
The present research relates to controlling rendering of multi-object or multi-channel audio signals. The present research provides a method and apparatus for controlling rendering of multi-object or multi-channel audio signals based on spatial cues in a process of decoding the multi-object or multi-channel audio signals. To achieve the purpose, the method suggested in the research controls rendering in a spatial cue domain in the process of decoding the multi-object or multi-channel audio signals.
Public/Granted literature
- US20200267488A1 METHOD AND APPARATUS FOR CONTROL OF RANDERING MULTIOBJECT OR MULTICHANNEL AUDIO SIGNAL USING SPATIAL CUE Public/Granted day:2020-08-20
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