发明授权
- 专利标题: Sonic landscape system
- 专利标题(中): 声波景观系统
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申请号: US10206273申请日: 2002-07-26
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公开(公告)号: US07116789B2公开(公告)日: 2006-10-03
- 发明人: Leonard Layton , David Stanley McGrath , Nigel Lloyd William Heyler , Stephen James Bennett , Richard James Cartwright , Geoffrey Alexander Drane
- 申请人: Leonard Layton , David Stanley McGrath , Nigel Lloyd William Heyler , Stephen James Bennett , Richard James Cartwright , Geoffrey Alexander Drane
- 申请人地址: US CA San Francisco
- 专利权人: Dolby Laboratories Licensing Corporation
- 当前专利权人: Dolby Laboratories Licensing Corporation
- 当前专利权人地址: US CA San Francisco
- 代理机构: Inventek
- 代理商 Dov Rosenfeld
- 主分类号: H04R5/00
- IPC分类号: H04R5/00
摘要:
A system for providing a listener with an augmented audio reality in a geographical environment said system comprising a position locating system for determining a current position and orientation of a listener in said geographical environment; an audio track creation system for creating an audio track having a predetermined spatialization component dependent on an apparent location of an apparent source associated with said audio track in said geographical environment; an audio track rendering system adapted to render an audio signal based on said audio track to a series of speakers surrounding said listener such that said listener experiences an apparent preservation of said spatialization component; and an audio track playback system interconnected to said position locating system and said audio track creation system and adapted to forward a predetermined audio track to said audio rendering system for rendering depending on said current position and orientation of said listener in said geographical environment.
公开/授权文献
- US20030031334A1 Sonic landscape system 公开/授权日:2003-02-13
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