- 专利标题: Multi-channel speech compression system and method
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申请号: US17669592申请日: 2022-02-11
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公开(公告)号: US11997469B2公开(公告)日: 2024-05-28
- 发明人: Dushyant Sharma , Patrick A. Naylor , Uwe Helmut Jost
- 申请人: Microsoft Technology Licensing, LLC
- 申请人地址: US WA Redmond
- 专利权人: Microsoft Technology Licensing, LLC
- 当前专利权人: Microsoft Technology Licensing, LLC
- 当前专利权人地址: US WA Redmond
- 代理机构: Holland & Knight LLP
- 代理商 Brian J. Colandreo; Heath M. Sargeant
- 主分类号: H04S7/00
- IPC分类号: H04S7/00 ; G06T7/70 ; G10L15/06 ; G10L15/22 ; G10L19/00 ; G10L19/008 ; G10L19/16 ; G10L21/0208 ; G10L21/0216 ; H04R1/40 ; H04R3/00 ; H04R5/027 ; H04S3/00
摘要:
A method, computer program product, and computing system for encoding audio encounter information of a reference audio acquisition device of a plurality of audio acquisition devices of an audio recording system, thus defining encoded reference audio encounter information. Location information may be estimated, via a machine vision system, for an acoustic source within an acoustic environment. One or more acoustic relative transfer functions may be selected from a plurality of acoustic relative transfer functions for the plurality of audio acquisition devices of the audio recording system based upon, at least in part, the location information. The encoded reference audio encounter information and a representation of the selected one or more acoustic relative transfer function may be transmitted.
公开/授权文献
- US20220254360A1 MULTI-CHANNEL SPEECH COMPRESSION SYSTEM AND METHOD 公开/授权日:2022-08-11
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