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1.发明授权Method and apparatus for generating 3D audio positioning using dynamically optimized audio 3D space perception cues 有权使用动态优化的音频3D空间感知线索生成3D音频定位的方法和装置公开(公告)号：US08755432B2
公开(公告)日：2014-06-17
申请号：US13231153
申请日：2011-09-13
IPC分类号： H04N7/12
CPC分类号： G11B27/30 , G10L19/008 , G10L19/20 , G11B27/034 , G11B27/10 , G11B2020/10555 , G11B2020/10592 , H04N9/87 , H04N19/597
摘要： An apparatus generating audio cues for content indicative of the position of audio objects within the content comprising: an audio processor receiving raw audio tracks for said content and information indicative of the positions of at least some of said audio tracks within frames of said content, said audio processor generating corresponding audio parameters; an authoring tool receiving said audio parameters and generating encoding coefficients, said audio parameters including audio cue of the position of audio objects corresponding to said tracks in at least one spatial dimension; and a first audio/video encoder receiving an input and encoding said input into an audio visual content having visual objects and audio objects, said audio objects being disposed at location corresponding to said one spatial position, said encoder using said encoding coefficients for said encoding.
摘要翻译： 一种产生用于指示内容中的音频对象的位置的内容的音频提示的装置，包括：音频处理器，用于接收所述内容的原始音轨，以及指示所述内容的帧内的至少一些所述音轨的位置的信息， 音频处理器产生相应的音频参数; 接收所述音频参数并产生编码系数的创作工具，所述音频参数包括在至少一个空间维度中对应于所述轨道的音频对象的位置的音频提示; 以及第一音频/视频编码器，其接收输入并将所述输入编码成具有视觉对象和音频对象的音频视觉内容，所述音频对象被布置在与所述一个空间位置对应的位置处，所述编码器使用所述编码系数进行编码。
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2.发明申请Method and Apparatus for Generating 3D Audio Positioning Using Dynamically Optimized Audio 3D Space Perception Cues 有权使用动态优化的音频3D空间感知线索生成3D音频定位的方法和装置公开(公告)号：US20120062700A1
公开(公告)日：2012-03-15
申请号：US13231153
申请日：2011-09-13
IPC分类号： H04N13/00
CPC分类号： G11B27/30 , G10L19/008 , G10L19/20 , G11B27/034 , G11B27/10 , G11B2020/10555 , G11B2020/10592 , H04N9/87 , H04N19/597
摘要： An apparatus generating audio cues for content indicative of the position of audio objects within the content comprising: an audio processor receiving raw audio tracks for said content and information indicative of the positions of at least some of said audio tracks within frames of said content, said audio processor generating corresponding audio parameters; an authoring tool receiving said audio parameters and generating encoding coefficients, said audio parameters including audio cue of the position of audio objects corresponding to said tracks in at least one spatial dimension; and a first audio/video encoder receiving an input and encoding said input into an audio visual content having visual objects and audio objects, said audio objects being disposed at location corresponding to said one spatial position, said encoder using said encoding coefficients for said encoding.
摘要翻译： 一种产生用于指示内容中的音频对象的位置的内容的音频提示的装置，包括：音频处理器，用于接收所述内容的原始音轨，以及指示所述内容的帧内的至少一些所述音轨的位置的信息， 音频处理器产生相应的音频参数; 接收所述音频参数并产生编码系数的创作工具，所述音频参数包括在至少一个空间维度中对应于所述轨道的音频对象的位置的音频提示; 以及第一音频/视频编码器，其接收输入并将所述输入编码成具有视觉对象和音频对象的音频视觉内容，所述音频对象被布置在与所述一个空间位置对应的位置处，所述编码器使用所述编码系数进行编码。
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3.发明授权Method and apparatus for generating encoded content using dynamically optimized conversion for 3D movies 有权使用3D电影的动态优化转换来生成编码内容的方法和装置公开(公告)号：US09591374B2
公开(公告)日：2017-03-07
申请号：US13205720
申请日：2011-08-09
CPC分类号： G11B27/02 , H04N9/8233 , H04N13/156 , H04N21/4884
摘要： The present invention pertains to an apparatus and method for adding a graphic element, such as a subtitle to selected locations of the frames in a 3D movie. The authoring tool receives a depth map indicating the position of various objects in the frames of 3D content along a Z-axis. The authoring device then designates a position for at least one additional graphic element in at least some of the frames, these positions being determined in relation either to the positions of the objects or the position of the screen along said Z-axis. An encoder uses parameters from the authoring tool to reauthor the 3D movie by adding the graphic content to the positions designated by the parameters.
摘要翻译： 本发明涉及一种用于将图形元素（例如字幕）添加到3D电影中的帧的选定位置的装置和方法。 创作工具接收指示3D内容沿着Z轴的各种对象的位置的深度图。 创作设备然后指定至少一些帧中的至少一个额外的图形元素的位置，这些位置是根据物体的位置或屏幕沿Z轴的位置来确定的。 编码器使用创作工具中的参数，通过将图形内容添加到参数指定的位置来重新创作3D影片。
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4.发明申请Method and Apparatus for Generating Encoded Content Using Dynamically Optimized Conversion for 3D Movies 有权使用动态优化的3D电影转换生成编码内容的方法和装置公开(公告)号：US20120002946A1
公开(公告)日：2012-01-05
申请号：US13205720
申请日：2011-08-09
CPC分类号： G11B27/02 , H04N9/8233 , H04N13/156 , H04N21/4884
摘要： The present invention pertains to an apparatus and method for adding a graphic element, such as a subtitle to selected locations of the frames in a 3D movie. The authoring tool receives a depth map indicating the position of various objects in the frames of 3D content along a Z-axis. The authoring device then designates a position for at least one additional graphic element in at least some of the frames, these positions being determined in relation either to the positions of the objects or the position of the screen along said Z-axis. An encoder uses parameters from the authoring tool to reauthor the 3D movie by adding the graphic content to the positions designated by the parameters.
摘要翻译： 本发明涉及一种用于将图形元素（例如字幕）添加到3D电影中的帧的选定位置的装置和方法。 创作工具接收指示3D内容沿着Z轴的各种对象的位置的深度图。 创作设备然后指定至少一些帧中的至少一个额外的图形元素的位置，这些位置是根据物体的位置或屏幕沿Z轴的位置来确定的。 编码器使用创作工具中的参数，通过将图形内容添加到参数指定的位置来重新创作3D影片。
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5.发明申请METHOD AND APPARATUS FOR GENERATING VIRTUAL OR AUGMENTED REALITY PRESENTATIONS WITH 3D AUDIO POSITIONING 审中-公开用于产生具有3D音频定位的虚拟或增强现实呈现的方法和装置公开(公告)号：US20160269712A1
公开(公告)日：2016-09-15
申请号：US15163819
申请日：2016-05-25
IPC分类号： H04N13/00 , H04S7/00 , H04N19/136
CPC分类号： H04N13/161 , G10L19/008 , G11B2020/10555 , G11B2020/10592 , H04N5/76 , H04N9/802 , H04N13/117 , H04N19/597 , H04S7/301 , H04S7/302 , H04S7/305
摘要： An apparatus for generating a 3D presentation is described wherein the 3D presentation (that could include a 3D movie, a VR (virtual reality) and/or an AR (augmented reality) content) from original 3D content including original audio and visual components, forming a plurality of scenes, each scene being associated with a respective environment or environments having respective audio characteristics. The original audio components in at least some of the scenes are modified by the apparatus to conform with or compensate for the acoustic characteristics of the respective scene and/or the environment of the location where the presentation is taking place.
摘要翻译： 描述了一种用于生成3D呈现的装置，其中来自包括原始音频和视觉组件的原始3D内容的3D呈现（可以包括3D电影，VR（虚拟现实）和/或AR（增强现实）内容））形成 多个场景，每个场景与相应的环境或具有各自音频特征的环境相关联。 至少一些场景中的原始音频分量被设备修改以符合或补偿相应场景的声学特性和/或正在进行演示的位置的环境。
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6.发明申请公开(公告)号：US20120128321A1
公开(公告)日：2012-05-24
申请号：US13358570
申请日：2012-01-26
IPC分类号： H04N9/80
CPC分类号： H04N13/161 , H04N13/261
摘要： A system and method described herein provide stereoscopic video using standard DVD video data combined with enhancement data. In various embodiments, the enhancement data may be stored on the same DVD as the standard video, or provided via downloading and/or streaming to a stereoscopic DVD player. When stored on the DVD, the enhancement data is provided in various forms, including MPEG (-1 or -2) program Stream level; or the MPEG elementary stream level.
摘要翻译： 本文所述的系统和方法使用与增强数据组合的标准DVD视频数据来提供立体视频。 在各种实施例中，增强数据可以存储在与标准视频相同的DVD上，或者通过下载和/或流式传输到立体DVD播放器。 当存储在DVD上时，以各种形式提供增强数据，包括MPEG（-1或-2）节目流级; 或MPEG基本流级别。
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7.发明申请公开(公告)号：US20090102914A1
公开(公告)日：2009-04-23
申请号：US11935445
申请日：2007-11-06
IPC分类号： H04N13/02
CPC分类号： H04N13/161 , H04N13/261
摘要： A system and method described herein provide stereoscopic video using standard DVD video data combined with enhancement data. In various embodiments, the enhancement data may be stored on the same DVD as the standard video, or provided via downloading and/or streaming to a stereoscopic DVD player. When stored on the DVD, the enhancement data is provided in various forms, including MPEG (-1 or -2) program Stream level; or the MPEG elementary stream level. In one embodiment, the enhancement data consists of a difference signal between left- and right-eye images taken on a pixel-by-pixel basis.
摘要翻译： 本文所述的系统和方法使用与增强数据组合的标准DVD视频数据来提供立体视频。 在各种实施例中，增强数据可以存储在与标准视频相同的DVD上，或者通过下载和/或流式传输到立体DVD播放器。 当存储在DVD上时，以各种形式提供增强数据，包括MPEG（-1或-2）节目流级; 或MPEG基本流级别。 在一个实施例中，增强数据由逐像素拍摄的左眼和右眼图像之间的差分信号组成。
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8.发明授权公开(公告)号：US08237776B2
公开(公告)日：2012-08-07
申请号：US11935445
申请日：2007-11-06
CPC分类号： H04N13/161 , H04N13/261
摘要： A system and method described herein provide stereoscopic video using standard DVD video data combined with enhancement data. In various embodiments, the enhancement data may be stored on the same DVD as the standard video, or provided via downloading and/or streaming to a stereoscopic DVD player. When stored on the DVD, the enhancement data is provided in various forms, including MPEG (-1 or -2) program Stream level; or the MPEG elementary stream level. In one embodiment, the enhancement data consists of a difference signal between left- and right-eye images taken on a pixel-by-pixel basis.
摘要翻译： 本文所述的系统和方法使用与增强数据组合的标准DVD视频数据来提供立体视频。 在各种实施例中，增强数据可以存储在与标准视频相同的DVD上，或者通过下载和/或流式传输到立体DVD播放器。 当存储在DVD上时，以各种形式提供增强数据，包括MPEG（-1或-2）节目流级; 或MPEG基本流级别。 在一个实施例中，增强数据由逐像素拍摄的左眼和右眼图像之间的差分信号组成。
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