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1.发明申请3D VIDEO CONTROL SYSTEM TO ADJUST 3D VIDEO RENDERING BASED ON USER PREFERNCES 有权3D视频控制系统根据用户偏好调整3D视频渲染公开(公告)号：US20120084652A1
公开(公告)日：2012-04-05
申请号：US12983649
申请日：2011-01-03
申请人： Judit Martinez Bauza , Samir S. Soliman , Soham V. Sheth , Xun Luo , Vijayalakshmi R. Raveendran , PhaniKumar K. Bhamidipati
发明人： Judit Martinez Bauza , Samir S. Soliman , Soham V. Sheth , Xun Luo , Vijayalakshmi R. Raveendran , PhaniKumar K. Bhamidipati
CPC分类号： H04N13/128 , H04N13/106 , H04N13/167 , H04N13/398
摘要： 3D image data can be modified based on user preference data received from a user. The user preference data may be received at a first device and used to adjust 3D image data generated by the first device for presentation by a display device, or the first device may receive the user preference data and transmit it to a display device such that the display device may adjust the 3D image data based on the user preference data. The 3D image data may be adjusted based on user preference data to support presentation of 3D imagery on the display device in a manner desired by a user. 3D user viewing preferences may include an amount of pop-out effect in images, a stereo baseline of images, a depth range of images, a spatial distribution of images, a degree of depth sharpness in images, or specification of a user's dominant eye.
摘要翻译： 可以基于从用户接收的用户偏好数据来修改3D图像数据。 可以在第一设备处接收用户偏好数据，并且用于调整由第一设备生成的用于由显示设备呈现的3D图像数据，或者第一设备可以接收用户偏好数据并将其发送到显示设备，使得 显示装置可以基于用户偏好数据来调整3D图像数据。 可以基于用户偏好数据来调整3D图像数据，以支持以用户期望的方式在显示设备上呈现3D图像。 3D用户观看偏好可以包括图像中的弹出效果，图像的立体基线，图像的深度范围，图像的空间分布，图像中的深度清晰度或用户的主导眼睛的规格。
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公开(公告)号：US09736548B2
公开(公告)日：2017-08-15
申请号：US13155762
申请日：2011-06-08
申请人： Xiaolong Huang , Vijayalakshmi R. Raveendran , Xun Luo , PhaniKumar K. Bhamidipati , Soham V. Sheth
发明人： Xiaolong Huang , Vijayalakshmi R. Raveendran , Xun Luo , PhaniKumar K. Bhamidipati , Soham V. Sheth
IPC分类号： G06F15/16 , H04L27/28 , H04N21/647 , H04L29/06 , H04N21/2385 , H04N21/24 , H04N21/442
CPC分类号： H04N21/64738 , H04L65/4092 , H04L65/607 , H04L65/80 , H04N21/2385 , H04N21/2402 , H04N21/44209
摘要： An end-to-end multimedia streaming system can include a streaming server and a destination. The streaming server includes a content source, which sends multiple description coding-encoded content over a plurality of paths to the destination. The destination includes an aggregator for aggregating the descriptions from the multiple paths, decoding and recombining them to recover the content. A feedback sender at the destination generates traffic performance variables based on the channel conditions of the multiple paths, and sends these variables to a feedback receiver at the streaming server. The feedback receiver utilizes the feedback information to make adjustments to the transmissions of the content, and to synchronize the transmissions over the multiple paths.
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公开(公告)号：US20120321001A1
公开(公告)日：2012-12-20
申请号：US13162153
申请日：2011-06-16
申请人： Vijayalakshmi R. Raveendran , Samir S. Soliman , Phanikumar K. Bhamidipati , Soharn V. Sheth , Xun Luo
发明人： Vijayalakshmi R. Raveendran , Samir S. Soliman , Phanikumar K. Bhamidipati , Soharn V. Sheth , Xun Luo
IPC分类号： H04L27/00
CPC分类号： H04L65/602 , H04L65/604 , H04L65/608 , H04L65/80 , H04L67/104
摘要： An apparatus, system, and method utilizing multi-description coding (MDC) and one or more cooperative helper nodes to send streaming content on an uplink to a client over multiple paths. The client receives the multiple descriptions and aggregates them together to ideally obtain the original content at its original quality; however, if one or more of the descriptions is lost in the transmission, then the entire content can be generated from the remaining one or more descriptions that did arrive successfully.
摘要翻译： 一种使用多描述编码（MDC）和一个或多个协作辅助节点的设备，系统和方法，用于通过多个路径在上行链路上向客户端发送流式传输内容。 客户端接收到多个描述并将它们聚合在一起，以最初的质量获得原始内容; 然而，如果一个或多个描述在传输中丢失，则可以从成功到达的剩余一个或多个描述生成整个内容。
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公开(公告)号：US20110164176A1
公开(公告)日：2011-07-07
申请号：US12984032
申请日：2011-01-04
CPC分类号： H04N21/435 , H04N21/235 , H04N21/23614 , H04N21/4344 , H04N21/4346 , H04N21/4348 , H04N21/43637 , H04N21/440218
摘要： White space devices are operable to communicate information over white space and, more specifically, to quiet a transmitter to enable sensing signals in the white space. A method for inconspicuous quieting of a transmitter in a white space communication device modifies a transport stream for transmission by the transmitter of the white space device to provide a null window of time. The null window does not contain essential information. At least a portion of the modified transport stream is transmitted by the transmitter of the white space device. The transmitter is quieted during the null window, and white space sensing is performed during the null window.
摘要翻译： 白色空间设备可操作以在白色空间上传送信息，更具体地，使安静的发射机能够在白色空间中感测信号。 用于白空间通信设备中的发射机不显眼的方法用于修改由白空间设备的发射机传输的传输流，以提供时间的空窗口。 空窗口不包含基本信息。 修改的传输流的至少一部分由白空间设备的发射机传输。 发射机在空窗口中静音，在空窗口执行白色空间感测。
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公开(公告)号：US09049464B2
公开(公告)日：2015-06-02
申请号：US13155228
申请日：2011-06-07
IPC分类号： G06K9/36 , H04N21/234 , H04N19/137 , H04N19/17 , H04N19/39 , H04N19/587 , H04N19/59
CPC分类号： H04N21/23418 , H04N19/137 , H04N19/17 , H04N19/39 , H04N19/587 , H04N19/59
摘要： An apparatus, system, and method utilizing multi-description coding (MDC) for multimedia content with a plurality of forms of diversity. A source scene can be fragmented into one or more region of interest (ROI) portions and non-ROI portions, based on motion or any other metric of interest. One or more of these portions can further be fragmented by sub-sampling the respective portions to generate a plurality of lower-resolution versions, e.g., with alternating groups of pixels in respective versions. Still further, one or more of these portions can be further fragmented by image frames, e.g., with alternating frames in respective fragments. At least one ROI portion and lower-resolution versions may then be encoded into a plurality of descriptions and transmitted. Utilizing various combinations of ROI diversity, resolution diversity, and frame rate diversity can improve channel utilization and robustness for streaming multimedia content.
摘要翻译： 一种利用具有多种形式的多样性的多媒体内容的多描述编码（MDC）的装置，系统和方法。 基于运动或感兴趣的任何其他度量，源场景可以被分段成一个或多个感兴趣区域（ROI）部分和非ROI部分。 这些部分中的一个或多个可以通过对相应部分进行子采样来进一步分段，以产生多个较低分辨率的版本，例如，在相应版本中具有交替的像素组。 此外，这些部分中的一个或多个可以被图像帧进一步分段，例如，在相应片段中具有交替的帧。 然后可以将至少一个ROI部分和较低分辨率版本编码为多个描述并发送。 利用ROI分集，分辨率分集和帧速率分集的各种组合可以提高流媒体内容的信道利用率和鲁棒性。
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6.发明授权3D video control system to adjust 3D video rendering based on user preferences 有权3D视频控制系统根据用户喜好调整3D视频呈现公开(公告)号：US09035939B2
公开(公告)日：2015-05-19
申请号：US12983649
申请日：2011-01-03
申请人： Judit Martinez Bauza , Samir S. Soliman , Soham V. Sheth , Xun Luo , Vijayalakshmi R. Raveendran , PhaniKumar K. Bhamidipati
发明人： Judit Martinez Bauza , Samir S. Soliman , Soham V. Sheth , Xun Luo , Vijayalakshmi R. Raveendran , PhaniKumar K. Bhamidipati
CPC分类号： H04N13/128 , H04N13/106 , H04N13/167 , H04N13/398
摘要： 3D image data can be modified based on user preference data received from a user. The user preference data may be received at a first device and used to adjust 3D image data generated by the first device for presentation by a display device, or the first device may receive the user preference data and transmit it to a display device such that the display device may adjust the 3D image data based on the user preference data. The 3D image data may be adjusted based on user preference data to support presentation of 3D imagery on the display device in a manner desired by a user. 3D user viewing preferences may include an amount of pop-out effect in images, a stereo baseline of images, a depth range of images, a spatial distribution of images, a degree of depth sharpness in images, or specification of a user's dominant eye.
摘要翻译： 可以基于从用户接收的用户偏好数据来修改3D图像数据。 可以在第一设备处接收用户偏好数据，并且用于调整由第一设备生成的用于由显示设备呈现的3D图像数据，或者第一设备可以接收用户偏好数据并将其发送到显示设备，使得 显示装置可以基于用户偏好数据来调整3D图像数据。 可以基于用户偏好数据来调整3D图像数据，以支持以用户期望的方式在显示设备上呈现3D图像。 3D用户观看偏好可以包括图像中的弹出效果，图像的立体基线，图像的深度范围，图像的空间分布，图像中的深度清晰度或用户的主导眼睛的规格。
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公开(公告)号：US20120314948A1
公开(公告)日：2012-12-13
申请号：US13155228
申请日：2011-06-07
CPC分类号： H04N21/23418 , H04N19/137 , H04N19/17 , H04N19/39 , H04N19/587 , H04N19/59
摘要： An apparatus, system, and method utilizing multi-description coding (MDC) for multimedia content with a plurality of forms of diversity. A source scene can be fragmented into one or more region of interest (ROI) portions and non-ROI portions, based on motion or any other metric of interest. One or more of these portions can further be fragmented by sub-sampling the respective portions to generate a plurality of lower-resolution versions, e.g., with alternating groups of pixels in respective versions. Still further, one or more of these portions can be further fragmented by image frames, e.g., with alternating frames in respective fragments. At least one ROI portion and lower-resolution versions may then be encoded into a plurality of descriptions and transmitted. Utilizing various combinations of ROI diversity, resolution diversity, and frame rate diversity can improve channel utilization and robustness for streaming multimedia content.
摘要翻译： 一种利用具有多种形式的多样性的多媒体内容的多描述编码（MDC）的装置，系统和方法。 基于运动或感兴趣的任何其他度量，源场景可以被分段成一个或多个感兴趣区域（ROI）部分和非ROI部分。 这些部分中的一个或多个可以通过对相应部分进行子采样来进一步分段，以产生多个较低分辨率的版本，例如，在相应版本中具有交替的像素组。 此外，这些部分中的一个或多个可以被图像帧进一步分段，例如，在相应片段中具有交替的帧。 然后可以将至少一个ROI部分和较低分辨率版本编码为多个描述并发送。 利用ROI分集，分辨率分集和帧速率分集的各种组合可以提高流媒体内容的信道利用率和鲁棒性。
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8.发明申请MULTIPATH MANAGEMENT ARCHITECTURE AND PROTOCOLS FOR MOBILE MULTIMEDIA SERVICE WITH MULTIPLE DESCRIPTION CODING 审中-公开移动多媒体服务的多路径管理架构和协议多描述编码公开(公告)号：US20120311072A1
公开(公告)日：2012-12-06
申请号：US13150708
申请日：2011-06-01
申请人： Xiaolong Huang , Vijayalakshmi R. Raveendran , Samir S. Soliman , Xun Luo , PhaniKumar K. Bhamidipati , Soham V. Sheth
发明人： Xiaolong Huang , Vijayalakshmi R. Raveendran , Samir S. Soliman , Xun Luo , PhaniKumar K. Bhamidipati , Soham V. Sheth
IPC分类号： G06F15/16
CPC分类号： H04L69/14 , H04B7/2606 , H04W76/15 , H04W88/04 , Y02D50/30
摘要： A wireless communication method includes an aggregator requesting a first description substream of a multimedia service from a source over a first path, receiving confirmation that the source is available, and receiving a first substream of the service. The method includes determining if a quality of the first substream is satisfactory, and requesting to receive the multimedia service over at least one additional path from the same source. A wireless method of communication by a source device includes receiving a multimedia service request from an end device aggregator over a first path, sending an confirmation that the source is available and sending a first substream over the first path in response to the request. The method includes receiving a request to send the multimedia service over at least one additional path to the end device aggregator from the same source.
摘要翻译： 无线通信方法包括聚合器，其通过第一路径从源请求多媒体服务的第一描述子流，接收到所述源可用的确认以及接收所述服务的第一子流。 该方法包括确定第一子流的质量是否令人满意，并且通过来自相同源的至少一个附加路径请求接收多媒体服务。 源设备的无线通信方法包括：通过第一路径从终端设备聚合器接收多媒体服务请求，发送源可用的确认，并响应于该请求在第一路径上发送第一子流。 该方法包括从相同的源接收通过至少一个额外路径发送多媒体服务的请求到终端设备聚合器。
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公开(公告)号：US20110164177A1
公开(公告)日：2011-07-07
申请号：US12984038
申请日：2011-01-04
CPC分类号： H04N21/440218 , H04N21/4344 , H04N21/4346 , H04N21/43637
摘要： Television white space devices are operable to communicate information over television white space and, more specifically, to quiet a transmitter for sensing signals in the television white space. A method for inconspicuous quieting of the transmitter in a television white space device inserts, from an application layer, information into a transport stream for transmission by the transmitter of the television white space device to produce a null window of time within the transport stream at a predetermined time. The method also transmits the transport stream by the transmitter of the television white space device and quiets the transmitter during the null window of time. The method senses, by a white space sensor of the television white space device, existing signals in the white space during the null window of time.
摘要翻译： 电视空白设备可操作以通过电视机空白来传达信息，更具体地，安静用于感测电视空白区域中的信号的发射机。 一种用于在电视空白设备中发射机不显眼的方法将应用层将信息插入到传输流中，以便由电视空白设备的发射机传输，以在传输流内产生一个零时间窗口 预定时间 该方法还通过电视空白设备的发射机发送传输流，并在零时间窗口中对发射机进行遮挡。 该方法通过电视空白设备的白色空间传感器在空白时间段内感知白色空间中的现有信号。
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公开(公告)号：US20110138018A1
公开(公告)日：2011-06-09
申请号：US12960220
申请日：2010-12-03
IPC分类号： G06F15/16
CPC分类号： H04L65/1069 , H04L65/4092 , H04L69/24
摘要： Mobile media server (MMS) includes MMS hosts and an MMS clients utilized for ubiquitous sharing of media content. An MMS host, which may be deployed on a mobile terminal such as a cellular telephone, can establish a logical link with an MMS client over an IP interface and initiate a streaming session with the MMS client. The MMS host may further retrieve media content from any source, such as a network source, locally stored content, or a camera and/or microphone on the MMS host, and serve the media content to the MMS client over the logical link.
摘要翻译： 移动媒体服务器（MMS）包括MMS主机和用于媒体内容无处不在共享的MMS客户端。 可以部署在诸如蜂窝电话的移动终端上的MMS主机可以通过IP接口建立与MMS客户端的逻辑链路，并发起与MMS客户端的流式传输会话。 MMS主机可以进一步从诸如网络源，本地存储的内容或MMS主机上的相机和/或麦克风之类的任何来源检索媒体内容，并通过逻辑链路将媒体内容提供给MMS客户端。
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