- 专利标题: MIXED REALITY SYSTEM WITH SPATIALIZED AUDIO
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申请号: US15666210申请日: 2017-08-01
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公开(公告)号: US20180035234A1公开(公告)日: 2018-02-01
- 发明人: David Thomas Roach , Samuel A. Miller , George Alistair Sanger , Brian Schmidt , Terry Micheal O'Gara , Anastasia Andreyevna Tajik , Jehangir Tajik
- 申请人: Magic Leap, Inc.
- 申请人地址: US FL Plantation
- 专利权人: Magic Leap, Inc.
- 当前专利权人: Magic Leap, Inc.
- 当前专利权人地址: US FL Plantation
- 主分类号: H04S7/00
- IPC分类号: H04S7/00
摘要:
A dual source spatialized audio system includes a general audio system and a personal audio system. The general system includes a general audio processor and general speakers to produce general sound. The personal system includes a frame to be worn on a head of a user and a plurality of personal speakers attached to the frame. The personal system also includes a head pose sensor to collect head pose data of the user. The personal system further includes a head pose processor to determine a head pose of the user from the head pose data. Moreover, the personal system includes a personal audio processor to generate personal audio data based on the head pose of the user. The personal speakers generate personal sound corresponding to the personal audio data. The personal processor receives timing information/metadata from the general audio processor to synchronize the personal sound with the general sound.
公开/授权文献
- US10390165B2 Mixed reality system with spatialized audio 公开/授权日:2019-08-20
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