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1. 发明授权

US08391370B1 Decoding video data 有权
标题翻译：解码视频数据
公开(公告)号：US08391370B1
公开(公告)日：2013-03-05
申请号：US12402452
申请日：2009-03-11
申请人： Debargha Mukherjee , Wai-Tian Tan , Chuohao Yeo
发明人： Debargha Mukherjee , Wai-Tian Tan , Chuohao Yeo
IPC分类号： H04N7/32 , H04N7/68 , H04N11/02
CPC分类号： H04N19/395 , H04N19/166 , H04N19/33 , H04N19/895
摘要： Decoding video data. Receive a first video stream including a first plurality of frames encoded at a first resolution, a second video stream including a second plurality of frames encoded at a second resolution and a residual bitstream encoded at a third resolution. The second plurality of frames correspond to the first plurality of frames encoded at the first resolution and the first resolution is greater than the second resolution and the third resolution is at least between the first and second resolutions. Side information determined based at least on the first plurality of frames and the second plurality of frames. The video data decoded based at least on one received frame of the first plurality of frames, at least one received frame of the second plurality of frames encoded at the second resolution, the residual bitstream encoded at the third resolution, and the side information.
摘要翻译：解码视频数据。接收包括以第一分辨率编码的第一多个帧的第一视频流，包括以第二分辨率编码的第二多个帧的第二视频流和以第三分辨率编码的残留比特流。第二多个帧对应于以第一分辨率编码的第一多个帧，并且第一分辨率大于第二分辨率，并且第三分辨率至少在第一和第二分辨率之间。至少基于第一多个帧和第二多个帧确定的侧信息。基于第一多个帧的至少一个接收帧，以第二分辨率编码的第二多个帧中的至少一个接收帧，以第三分辨率编码的残留比特流和边信息解码的视频数据。

2. 发明授权

US08588299B1 Decoding video data 有权
标题翻译：解码视频数据
公开(公告)号：US08588299B1
公开(公告)日：2013-11-19
申请号：US12363644
申请日：2009-01-30
申请人： Chuohao Yeo , Wai-Tian Tan , Debargha Mukherjee
发明人： Chuohao Yeo , Wai-Tian Tan , Debargha Mukherjee
IPC分类号： H04N7/12 , H04N7/173 , H04N7/50
CPC分类号： H04N7/50 , H04N7/173 , H04N19/33 , H04N19/895
摘要： Decoding video data. At least one video stream including a first plurality of frames encoded at a first resolution and a second plurality of frames encoded at a second resolution are received, wherein the second plurality of frames encoded at the second resolution directly correspond to at least a subset of the first plurality of frames encoded at the first resolution, and wherein the first resolution is greater than the second resolution. The video stream is decoded based on at least one received frame of the first plurality of frames encoded at the first resolution and at least one received frame of the second plurality of frames encoded at the second resolution.
摘要翻译：解码视频数据。接收包括以第一分辨率编码的第一多个帧和以第二分辨率编码的第二多个帧的至少一个视频流，其中以第二分辨率编码的第二多个帧直接对应于第二分辨率的至少一个子集以第一分辨率编码的第一多个帧，并且其中第一分辨率大于第二分辨率。基于以第一分辨率编码的第一多个帧的至少一个接收帧和以第二分辨率编码的第二多个帧的至少一个接收帧，视频流被解码。

3. 发明授权

US08411743B2 Encoding/decoding system using feedback 有权
标题翻译：编码/解码系统使用反馈
公开(公告)号：US08411743B2
公开(公告)日：2013-04-02
申请号：US12771554
申请日：2010-04-30
申请人： Debargha Mukherjee , Wai-Tian Tan , Andrew J. Patti
发明人： Debargha Mukherjee , Wai-Tian Tan , Andrew J. Patti
IPC分类号： H04N7/12
CPC分类号： H04N19/395 , H04N19/12 , H04N19/132 , H04N19/14 , H04N19/164 , H04N19/187 , H04N19/61
摘要： A computer-implemented method for encoding using feedback. A base layer of a current frame is encoded. The residue of the current frame is generated. The residue of the current frame is encoded. Also, in response to feedback from a receiver, a coding strategy for each block of the current frame is determined and coding is performed according to one or more of source coding and Wyner-Ziv coding. The feedback is based on the base layer of the current frame and previous correctly received enhancement frames.
摘要翻译：一种用计算机实现的使用反馈进行编码的方法。编码当前帧的基本层。生成当前帧的残差。当前帧的残差被编码。此外，响应于来自接收机的反馈，确定当前帧的每个块的编码策略，并且根据源编码和Wyner-Ziv编码中的一个或多个来执行编码。反馈基于当前帧的基本层和先前正确接收到的增强帧。

4. 发明申请

US20140341202A1 Communication Over A Wireless Connection 有权
标题翻译：无线连接通信
公开(公告)号：US20140341202A1
公开(公告)日：2014-11-20
申请号：US14345268
申请日：2011-10-07
申请人： Andrew J. Patti , Wai-Tian Tan
发明人： Andrew J. Patti , Wai-Tian Tan
IPC分类号： H04W28/06
CPC分类号： H04W28/06 , H04L1/1867
摘要： Data transmission over a wireless connection is improved by determining whether packets include a packet containing an end of a data frame, and if the packets are determined to include such a packet, transmitting the packets together over the wireless connection.
摘要翻译：通过确定分组是否包括包含数据帧的结束的分组，并且如果分组被确定为包括这样的分组，则通过无线连接将分组一起发送，来改善无线连接上的数据传输。

5. 发明授权

US08352992B1 Wireless media streaming 有权
标题翻译：无线媒体流
公开(公告)号：US08352992B1
公开(公告)日：2013-01-08
申请号：US12248356
申请日：2008-10-09
申请人： Andrew J. Patti , Wai-Tian Tan , Bo Shen
发明人： Andrew J. Patti , Wai-Tian Tan , Bo Shen
IPC分类号： H04N7/173
CPC分类号： H04N21/23439 , H04N21/44209 , H04N21/6131 , H04N21/6582 , H04N21/8456 , H04N21/8586
摘要： Streaming is discussed. A method for wireless media streaming comprises receiving media data from a remote media source, transmitting the media data over a wireless connection to an electronic device, receiving data-link information, accessing the data-link information at an application layer, and determining at the application layer whether to change a transmission rate of the media data to the electronic device. The data-link information is received from the electronic device. The determination is based at least in part on the data-link information.
摘要翻译：流媒体被讨论。一种用于无线媒体流的方法包括从远程媒体源接收媒体数据，通过无线连接将媒体数据发送到电子设备，接收数据链路信息，在应用层访问数据链路信息，以及在应用层是否将媒体数据的传输速率改变到电子设备。从电子设备接收数据链接信息。该确定至少部分地基于数据链路信息。

6. 发明申请

US20130286238A1 DETERMINING A LOCATION USING AN IMAGE 有权
标题翻译：使用图像确定位置
公开(公告)号：US20130286238A1
公开(公告)日：2013-10-31
申请号：US13459961
申请日：2012-04-30
申请人： Wai-Tian Tan , John Apostolopoulos
发明人： Wai-Tian Tan , John Apostolopoulos
IPC分类号： H04N5/228 , G06K9/68
CPC分类号： H04N5/23206 , H04N5/77
摘要： Determining a location. An initial image is captured at an image capturing device. The initial image is compared with images in a database of images which have associated locations to determine the location of the image capturing device. A user receives a notification if a location cannot be determined.
摘要翻译：确定位置。在图像捕获装置处捕获初始图像。将初始图像与具有关联位置的图像的数据库中的图像进行比较，以确定图像捕获装置的位置。如果无法确定位置，用户将收到通知。

7. 发明申请

US20120120254A1 REDUCING COMMUNICATION DELAY OF VIDEO DATA 有权
标题翻译：减少通信延迟的视频数据
公开(公告)号：US20120120254A1
公开(公告)日：2012-05-17
申请号：US13386633
申请日：2009-08-31
申请人： Wai-Tian Tan , Andrew J. Patti
发明人： Wai-Tian Tan , Andrew J. Patti
IPC分类号： H04N7/24 , H04N17/00
CPC分类号： H04N21/23805 , H04L65/1083 , H04L65/608 , H04L65/80 , H04N21/6437 , H04N21/64723 , H04N21/64761
摘要： According to one embodiment, video data from a video transmitter (110) is received (420) at a network buffer (130). Information that pertains to a network buffer drain rate (14) of the network buffer (1q3) is monitored (430). The network buffer drain rate (140) is a rate that the video data is removed from the network buffer (130). The network buffer drain rate (140) is estimated (440) based on the monitored information. A transmission rate (120) that the video transmitter (110) transmits future video data is adjusted (450) to not exceed an allowed transmission rate (ATR) that is calculated based on the estimation of the network buffer drain rate (140).
摘要翻译：根据一个实施例，来自视频发射器（110）的视频数据在网络缓冲器（130）处被接收（420）。监视与网络缓冲器（1q3）的网络缓冲器排出速率（14）有关的信息（430）。网络缓冲器排出速率（140）是从网络缓冲器（130）移除视频数据的速率。基于监视的信息估计（440）网络缓冲器排出速率（140）。将视频发送器（110）发送未来视频数据的传输速率（120）（450）调整为不超过基于网络缓冲器排出速率（140）的估计而计算的允许传输速率（ATR）。

8. 发明授权

US08634300B2 Reducing communication delay of video data 有权
标题翻译：减少视频数据的通信延迟
公开(公告)号：US08634300B2
公开(公告)日：2014-01-21
申请号：US13386633
申请日：2009-08-31
申请人： Wai-Tian Tan , Andrew J. Patti
发明人： Wai-Tian Tan , Andrew J. Patti
IPC分类号： H04N7/24 , H04N17/00
CPC分类号： H04N21/23805 , H04L65/1083 , H04L65/608 , H04L65/80 , H04N21/6437 , H04N21/64723 , H04N21/64761
摘要： According to one embodiment, video data from a video transmitter (110) is received (420) at a network buffer (130). Information that pertains to a network buffer drain rate (14) of the network buffer (1q3) is monitored (430). The network buffer drain rate (140) is a rate that the video data is removed from the network buffer (130). The network buffer drain rate (140) is estimated (440) based on the monitored information. A transmission rate (120) that the video transmitter (110) transmits future video data is adjusted (450) to not exceed an allowed transmission rate (ATR) that is calculated based on the estimation of the network buffer drain rate (140).
摘要翻译：根据一个实施例，来自视频发射器（110）的视频数据在网络缓冲器（130）处被接收（420）。监视与网络缓冲器（1q3）的网络缓冲器排出速率（14）有关的信息（430）。网络缓冲器排出速率（140）是从网络缓冲器（130）移除视频数据的速率。基于监视的信息估计（440）网络缓冲器排出速率（140）。将视频发送器（110）发送未来视频数据的传输速率（120）（450）调整为不超过基于网络缓冲器排出速率（140）的估计而计算的允许传输速率（ATR）。

9. 发明申请

US20050005019A1 Service management using multiple service location managers 审中-公开
标题翻译：使用多个服务位置管理器进行服务管理
公开(公告)号：US20050005019A1
公开(公告)日：2005-01-06
申请号：US10698196
申请日：2003-10-30
申请人： Michael Harville , Michele Covell , John Ankcorn , John Apostolopoulos , Sumit Roy , Bo Shen , Wai-Tian Tan , Susie Wee
发明人： Michael Harville , Michele Covell , John Ankcorn , John Apostolopoulos , Sumit Roy , Bo Shen , Wai-Tian Tan , Susie Wee
IPC分类号： H04L12/24 , H04L12/28 , H04L12/56 , H04L29/06 , H04L29/08 , H04Q7/38 , G06F15/16
CPC分类号： H04L67/16 , H04L29/06 , H04L29/06027 , H04L41/0896 , H04L41/147 , H04L41/5054 , H04L41/5058 , H04L41/509 , H04L65/4007 , H04L65/605 , H04L65/80 , H04L69/329
摘要： One embodiment of the invention includes a method for managing a streaming media service. The method includes receiving a request for a streaming media service from a client. It is noted that the streaming media service includes a media service component. Additionally, the method includes selecting a service manager from a plurality of service managers to provide the request to. Furthermore, the method includes selecting a provider from a plurality of providers of a network to assign the media service component. Moreover, the method includes informing said provider assigned to perform the media service component, enabling the streaming media service to be performed on a streaming media.
摘要翻译：本发明的一个实施例包括用于管理流媒体服务的方法。该方法包括从客户端接收对流媒体服务的请求。注意，流媒体服务包括媒体服务组件。另外，该方法包括从多个服务管理器中选择服务管理器来提供请求。此外，该方法包括从多个网络提供者中选择一个提供者来分配媒体服务组件。此外，该方法包括通知分配给执行媒体服务组件的所述提供商，使流媒体服务能够在流媒体上执行。

10. 发明授权

US06757735B2 Method for distributing multiple description streams on servers in fixed and mobile streaming media systems 有权
标题翻译：在固定和移动流媒体系统的服务器上分发多个描述流的方法
公开(公告)号：US06757735B2
公开(公告)日：2004-06-29
申请号：US09898643
申请日：2001-07-03
申请人： John G. Apostolopulos , Sujoy Basu , Gene Cheung , Raj Kumar , Sumit Roy , Bo Shen , Wai-Tian Tan , Susie J. Wee , Tina Wong
发明人： John G. Apostolopulos , Sujoy Basu , Gene Cheung , Raj Kumar , Sumit Roy , Bo Shen , Wai-Tian Tan , Susie J. Wee , Tina Wong
IPC分类号： G06F1516
CPC分类号： H04N7/17336 , G21C3/332 , G21C3/34 , G21Y2002/302 , H04L29/06027 , H04L65/607 , H04L67/04 , H04N21/222 , H04N21/234327 , H04N21/41407 , H04N21/6131 , H04W28/14 , Y02E30/40
摘要： A method and system for streaming media data to a fixed client and/or a mobile client. In one method embodiment, the present invention recites encoding media data to be streamed to a client into a first multiple description bitstream and into a second multiple description bitstream. The present method then determines the appropriate plurality of servers from a network of servers onto which the first and second multiple description bitstreams should be distributed. The present embodiment then recites distributing the first and second multiple description bitstreams to the appropriate plurality of servers positioned at intermediate nodes throughout a network such that a client is provided with access to the media data via a plurality of transmission paths. The present method is also well suited to redistribution of multiple description bitstreams to servers based upon time-varying demand, client movement, and the like.
摘要翻译：一种用于将媒体数据流传输到固定客户端和/或移动客户端的方法和系统。在一个方法实施例中，本发明将要流式传输到客户端的编码媒体数据描述为第一多重描述比特流并转换成第二多描述比特流。本方法然后从应该分发第一和第二多个描述比特流的服务器网络中确定适当的多个服务器。本实施例然后将第一和第二多个描述比特流分发到位于整个网络中的中间节点处的适当的多个服务器，从而经由多个传输路径向客户端提供对媒体数据的访问。本方法还非常适合于基于时变需求，客户端移动等将多个描述比特流重新分配给服务器。

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