发明授权
US09191645B2 Stereoscopic video and audio recording method, stereoscopic video and audio reproducing method, stereoscopic video and audio recording apparatus, stereoscopic video and audio reproducing apparatus, and stereoscopic video and audio recording medium
有权
立体视频和音频记录方法，立体视频和音频再现方法，立体视频和音频记录装置，立体视频和音频再现装置以及立体视频和音频记录介质
- 专利标题： Stereoscopic video and audio recording method, stereoscopic video and audio reproducing method, stereoscopic video and audio recording apparatus, stereoscopic video and audio reproducing apparatus, and stereoscopic video and audio recording medium
- 专利标题（中）： 立体视频和音频记录方法，立体视频和音频再现方法，立体视频和音频记录装置，立体视频和音频再现装置以及立体视频和音频记录介质
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申请号： US12765513申请日： 2010-04-22
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公开(公告)号： US09191645B2公开(公告)日： 2015-11-17
- 发明人: Masato Nagasawa , Yuichiro Haruyama
- 申请人： Masato Nagasawa , Yuichiro Haruyama
- 申请人地址： JP Tokyo
- 专利权人： MITSUBISHI ELECTRIC CORPORATION
- 当前专利权人： MITSUBISHI ELECTRIC CORPORATION
- 当前专利权人地址： JP Tokyo
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： JP2009-107742 20090427
- 主分类号： H04N13/00
- IPC分类号： H04N13/00 ; H04N19/597
摘要：
The object of the present invention is to provide a stereoscopic video and audio recording method, a stereoscopic video and audio recording medium, a stereoscopic video and audio reproducing method, a stereoscopic video and audio recording apparatus, and a stereoscopic video and audio reproducing apparatus. An audio information storage region for three-dimensional video is arranged in advance, separately from audio information for ordinary two-dimensional video, in a media recording format for recording stereoscopic video and audio. Therefore, when stereoscopic reproduction is selected, an audio can be reproduced with realistic sensation in a depth direction in sound-image processing or surround processing.
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