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1. 发明授权

US09172912B2 Telepresence method, terminal and system 有权
标题翻译：网真方法，终端和系统
公开(公告)号：US09172912B2
公开(公告)日：2015-10-27
申请号：US14130475
申请日：2012-03-21
申请人： Xiaoyang Ye , Dong Wang , Yongming Wu
发明人： Xiaoyang Ye , Dong Wang , Yongming Wu
IPC分类号： H04N7/15 , H04N7/14 , H04L29/06
CPC分类号： H04N7/152 , H04L65/1069 , H04L65/403 , H04N7/147 , H04N7/15
摘要： The disclosure discloses a telepresence method, a telepresence terminal and a telepresence system. The system includes a telepresence terminal, multiple audio inputting devices and multiple audio outputting devices and/or multiple video inputting devices and multiple video outputting devices and a remote endpoint, wherein the telepresence terminal has multiple audio and video inputting and outputting interfaces for connecting the multiple audio inputting devices and the multiple audio outputting devices and/or the multiple video inputting devices and the multiple video outputting devices, and is configured to: establish a session, exchange input/output location information of multiple audio streams and/or video streams, perform media capability negotiation, and establish media logical channels with the remote endpoint; encode streams input by the multiple audio inputting devices and/or the multiple video inputting devices, and send the encoded streams to the remote endpoint according to input/output locations of the streams based on the established media logical channels; receive and decode multiple audio streams and/or video streams from the remote endpoint, and forward the decoded streams respectively to audio outputting devices and/or video outputting devices at local locations corresponding to input/output locations of the multiple audio streams and/or video streams received, so that the decoded streams are played by the audio outputting devices and/or the video outputting devices at the local locations. With the disclosure, problems of complicated deployment of an existing telepresence system, intercommunication and stream synchronization within the system are solved.
摘要翻译：本公开公开了一种远程呈现方法，远程呈现终端和远程呈现系统。该系统包括一个远程呈现终端，多个音频输入设备和多个音频输出设备和/或多个视频输入设备以及多个视频输出设备和远程终端，其中，远程呈现终端具有多个音频和视频输入和输出接口，用于连接多个音频输入装置和多个音频输出装置和/或多个视频输入装置和多个视频输出装置，并且被配置为：建立会话，交换多个音频流和/或视频流的输入/输出位置信息，执行媒体能力协商，并与远程端点建立媒体逻辑信道; 编码由多个音频输入设备和/或多个视频输入设备输入的流，并且基于所建立的媒体逻辑信道，根据流的输入/输出位置将编码的流发送到远程端点; 从远程端点接收和解码多个音频流和/或视频流，并将解码的流分别转发到与多个音频流和/或视频的输入/输出位置相对应的本地位置处的音频输出设备和/或视频输出设备接收的流，使得解码的流由本地位置处的音频输出设备和/或视频输出设备播放。本发明解决了系统中现有网真系统的复杂部署，相互通信和流同步的问题。

2. 发明申请

US20140146129A1 Telepresence method, terminal and system 有权
标题翻译：网真方法，终端和系统
公开(公告)号：US20140146129A1
公开(公告)日：2014-05-29
申请号：US14130475
申请日：2012-03-21
申请人： Xiaoyang Ye , Dong Wang , Yongming Wu
发明人： Xiaoyang Ye , Dong Wang , Yongming Wu
IPC分类号： H04N7/15
CPC分类号： H04N7/152 , H04L65/1069 , H04L65/403 , H04N7/147 , H04N7/15
摘要： The disclosure discloses a telepresence method, a telepresence terminal and a telepresence system. The system includes a telepresence terminal, multiple audio inputting devices and multiple audio outputting devices and/or multiple video inputting devices and multiple video outputting devices and a remote endpoint, wherein the telepresence terminal has multiple audio and video inputting and outputting interfaces for connecting the multiple audio inputting devices and the multiple audio outputting devices and/or the multiple video inputting devices and the multiple video outputting devices, and is configured to: establish a session, exchange input/output location information of multiple audio streams and/or video streams, perform media capability negotiation, and establish media logical channels with the remote endpoint; encode streams input by the multiple audio inputting devices and/or the multiple video inputting devices, and send the encoded streams to the remote endpoint according to input/output locations of the streams based on the established media logical channels; receive and decode multiple audio streams and/or video streams from the remote endpoint, and forward the decoded streams respectively to audio outputting devices and/or video outputting devices at local locations corresponding to input/output locations of the multiple audio streams and/or video streams received, so that the decoded streams are played by the audio outputting devices and/or the video outputting devices at the local locations. With the disclosure, problems of complicated deployment of an existing telepresence system, intercommunication and stream synchronization within the system are solved.
摘要翻译：本公开公开了一种远程呈现方法，远程呈现终端和远程呈现系统。该系统包括一个远程呈现终端，多个音频输入设备和多个音频输出设备和/或多个视频输入设备以及多个视频输出设备和远程终端，其中，远程呈现终端具有多个音频和视频输入和输出接口，用于连接多个音频输入装置和多个音频输出装置和/或多个视频输入装置和多个视频输出装置，并且被配置为：建立会话，交换多个音频流和/或视频流的输入/输出位置信息，执行媒体能力协商，并与远程端点建立媒体逻辑信道; 编码由多个音频输入设备和/或多个视频输入设备输入的流，并且基于所建立的媒体逻辑信道，根据流的输入/输出位置将编码的流发送到远程端点; 从远程端点接收和解码多个音频流和/或视频流，并将解码的流分别转发到与多个音频流和/或视频的输入/输出位置相对应的本地位置处的音频输出设备和/或视频输出设备接收的流，使得解码的流由本地位置处的音频输出设备和/或视频输出设备播放。本发明解决了系统中现有网真系统的复杂部署，相互通信和流同步的问题。

3. 发明授权

US09363474B2 Method and system for sending and playing media data in telepresence technology 有权
公开(公告)号：US09363474B2
公开(公告)日：2016-06-07
申请号：US14001762
申请日：2011-11-24
申请人： Xiaoyang Ye , Dong Wang , Yanzi Yang , Yuanjiang Peng
发明人： Xiaoyang Ye , Dong Wang , Yanzi Yang , Yuanjiang Peng
IPC分类号： H04N7/15 , H04N21/2365 , H04N21/43
CPC分类号： H04N7/15 , G06F3/165 , H04N21/2365 , H04N21/4307
摘要： The present disclosure discloses a method and system for sending media data in telepresence technology. By collecting audio or video data corresponding to a spatial area, the collected data is processed respectively to acquire multiple streams of data distinguished by a collecting spatial area and corresponding collecting spatial information; the multiple streams of data are encoded, encoded multiple streams of audio data and the collecting spatial information are packed together, and/or encoded multiple streams of video data and the collecting spatial information are packed together, and a packet including multiple streams of audio or video data is sent, respectively. The present disclosure also discloses a method and system for playing media data in telepresence technology. With the methods and systems, it is possible to directly identify the corresponding collecting spatial area, i.e., a corresponding playing location in the process of data transmission, which enables a conferee at a receiving end to experience auditory positioning and an immersive sensation. Further, the problem of synchronization among the multiple streams of audio or video data is solved effectively.

4. 发明申请

US20130335518A1 Method and system for sending and playing media data in telepresence technology 有权
标题翻译：在网真技术中发送和播放媒体数据的方法和系统
公开(公告)号：US20130335518A1
公开(公告)日：2013-12-19
申请号：US14001762
申请日：2011-11-24
申请人： Xiaoyang Ye , Dong Wang , Yanzi Yang , Yuanjiang Peng
发明人： Xiaoyang Ye , Dong Wang , Yanzi Yang , Yuanjiang Peng
IPC分类号： H04N7/15
CPC分类号： H04N7/15 , G06F3/165 , H04N21/2365 , H04N21/4307
摘要： The present disclosure discloses a method and system for sending media data in telepresence technology. By collecting audio or video data corresponding to a spatial area, the collected data is processed respectively to acquire multiple streams of data distinguished by a collecting spatial area and corresponding collecting spatial information; the multiple streams of data are encoded, encoded multiple streams of audio data and the collecting spatial information are packed together, and/or encoded multiple streams of video data and the collecting spatial information are packed together, and a packet including multiple streams of audio or video data is sent, respectively. The present disclosure also discloses a method and system for playing media data in telepresence technology. With the methods and systems, it is possible to directly identify the corresponding collecting spatial area, i.e., a corresponding playing location in the process of data transmission, which enables a conferee at a receiving end to experience auditory positioning and an immersive sensation. Further, the problem of synchronization among the multiple streams of audio or video data is solved effectively.
摘要翻译：本公开公开了一种用于在远程呈现技术中发送媒体数据的方法和系统。通过收集对应于空间区域的音频或视频数据，分别处理收集的数据以获取由收集空间区域和相应的收集空间信息区分的多个数据流; 对多个数据流进行编码，对多个音频数据流进行编码，将收集的空间信息打包在一起，和/或编码多个视频数据流并将收集的空间信息打包在一起，并且包括多个音频流或视频数据分别发送。本公开还公开了一种用于在远程呈现技术中播放媒体数据的方法和系统。利用方法和系统，可以直接识别相应的收集空间区域，即在数据传输过程中相应的播放位置，这使得接收端的与会者能够体验听觉定位和沉浸式感觉。此外，有效地解决了多个音频或视频数据流之间的同步问题。

5. 发明授权

US09344475B2 Media transmission method and system based on telepresence 有权
标题翻译：基于远程呈现的媒体传输方式和系统
公开(公告)号：US09344475B2
公开(公告)日：2016-05-17
申请号：US14130264
申请日：2012-03-21
申请人： Xiaoyang Ye , Bo Sun
发明人： Xiaoyang Ye , Bo Sun
IPC分类号： H04N7/14 , H04L29/06 , H04N7/15
CPC分类号： H04L65/605 , H04L65/1069 , H04L65/403 , H04N7/147 , H04N7/15 , H04N7/152
摘要： A media transmission method based on telepresence is disclosed, comprising: during connection establishment, a master telepresence terminal of a local media transmission system and a remote endpoint perform signaling exchange, to establish a media logical channel between the local media transmission system and the remote endpoint; and transmits the same type of media streams between the local media transmission system and the remote endpoint through a media logical channel or respectively through multiple media logical channels, and receives the same type of media streams through a media logical channel or respectively through multiple media logical channels. A media transmission system based on telepresence is further disclosed correspondingly. Through the disclosure, when a telepresence system of a certain conference site is called, only one number needs to be called, which is easy to operate; moreover, agent information exchange can be performed in the telepresence system, thereby achieving the effect of sound-based localization, solving the problem such as synchronization between streams, and improving user experience.
摘要翻译：公开了一种基于远程呈现的媒体传输方法，包括：在连接建立期间，本地媒体传输系统的主网真终端和远程端点执行信令交换，以在本地媒体传输系统和远程终端之间建立媒体逻辑信道 ; 并且通过媒体逻辑信道或分别通过多个媒体逻辑信道在本地媒体传输系统和远程端点之间传输相同类型的媒体流，并通过媒体逻辑信道或分别通过媒体逻辑信道或分别通过多媒体逻辑接收相同类型的媒体流频道相应地进一步公开了一种基于远程呈现的媒体传输系统。通过披露，当召开某个会场的远程呈现系统时，只需要调用一个号码，便于操作; 此外，可以在远程呈现系统中执行代理信息交换，从而实现声音定位的效果，解决流之间的同步等问题，提高用户体验。

6. 发明申请

US20140139618A1 Media transmission method and system based on telepresence 有权
标题翻译：基于远程呈现的媒体传输方式和系统
公开(公告)号：US20140139618A1
公开(公告)日：2014-05-22
申请号：US14130264
申请日：2012-03-21
申请人： Xiaoyang Ye , Bo Sun
发明人： Xiaoyang Ye , Bo Sun
IPC分类号： H04L29/06 , H04N7/15
CPC分类号： H04L65/605 , H04L65/1069 , H04L65/403 , H04N7/147 , H04N7/15 , H04N7/152
摘要： A media transmission method based on telepresence is disclosed, comprising: during connection establishment, a master telepresence terminal of a local media transmission system and a remote endpoint perform signaling exchange, to establish a media logical channel between the local media transmission system and the remote endpoint; and transmits the same type of media streams between the local media transmission system and the remote endpoint through a media logical channel or respectively through multiple media logical channels, and receives the same type of media streams through a media logical channel or respectively through multiple media logical channels. A media transmission system based on telepresence is further disclosed correspondingly. Through the disclosure, when a telepresence system of a certain conference site is called, only one number needs to be called, which is easy to operate; moreover, agent information exchange can be performed in the telepresence system, thereby achieving the effect of sound-based localization, solving the problem such as synchronization between streams, and improving user experience.
摘要翻译：公开了一种基于远程呈现的媒体传输方法，包括：在连接建立期间，本地媒体传输系统的主网真终端和远程端点执行信令交换，以在本地媒体传输系统和远程终端之间建立媒体逻辑信道 ; 并且通过媒体逻辑信道或分别通过多个媒体逻辑信道在本地媒体传输系统和远程端点之间传输相同类型的媒体流，并通过媒体逻辑信道或分别通过媒体逻辑信道或分别通过多媒体逻辑接收相同类型的媒体流频道相应地进一步公开了一种基于远程呈现的媒体传输系统。通过披露，当召开某个会场的远程呈现系统时，只需要调用一个号码，便于操作; 此外，可以在远程呈现系统中执行代理信息交换，从而实现声音定位的效果，解决流之间的同步等问题，提高用户体验。

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