基本信息:
- 专利标题： 임의적 라우드스피커 배치들로의 겉보기 크기를 갖는 오디오 오브젝트들의 렌더링
- 专利标题（英）：Rendering of audio objects with apparent size to arbitrary loudspeaker layouts
- 专利标题（中）：将音乐对象渲染为具有大小的ARBITRARY LOUDSPEAKER LAYOUTS
- 申请号：KR1020157022091 申请日：2014-03-10
- 公开(公告)号：KR1020150103754A 公开(公告)日：2015-09-11
- 发明人： 마테오스소울,안토니오 , 칭고스,니콜라스알.
- 申请人： 돌비 레버러토리즈 라이쎈싱 코오포레이션 , 돌비 인터네셔널 에이비
- 申请人地址： **** Market Street, San Francisco, CA *****, U.S.A.
- 专利权人： 돌비 레버러토리즈 라이쎈싱 코오포레이션,돌비 인터네셔널 에이비
- 当前专利权人： 돌비 레버러토리즈 라이쎈싱 코오포레이션,돌비 인터네셔널 에이비
- 当前专利权人地址： **** Market Street, San Francisco, CA *****, U.S.A.
- 代理人： 장훈
- 优先权： ESP201330461 2013-03-28; US61/833,581 2013-06-11
- 国际申请： PCT/US2014/022793 2014-03-10
- 国际公布： WO2014159272 2014-10-02
- 主分类号： H04S3/00
- IPC分类号： H04S3/00
A plurality of virtual source locations may be defined for the volume that will be moved audio objects. Set for rendering the audio data-up process will advance the gain value for each of the virtual source in accordance with the step and the reproduction speaker position data and each virtual source location for receiving a reproduction speaker position data - be accompanied by a step of calculating can. Gain values may be stored and used during "run time", during which the audio reproduction data is rendered for the reproduction environment of the speaker. During run time, for each audio object, and the contribution from the virtual source position in the volume or region defined by object location data and the audio data size of audio objects it can be calculated. A set of gain values for each output channel of the reproduction environment may be calculated based on the contributions of at least in part, the calculation. Each output channel may correspond to at least one speaker reproduction of the reproduction environment.
公开/授权文献:
- KR101619760B1 임의적 라우드스피커 배치들로의 겉보기 크기를 갖는 오디오 오브젝트들의 렌더링 公开/授权日：2016-05-11