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公开(公告)号：US08850467B1
公开(公告)日：2014-09-30
申请号：US13837576
申请日：2013-03-15
发明人： John Fitzpatrick , Paul B. French , James P. Galvin , Patrick W. McDonagh , Patrick J. O'Sullivan
CPC分类号： H04N17/04 , G06K9/00744 , G06K9/00758 , H04N17/004
摘要： A computer-implemented method, computer program product, and computing system for receiving one or more transmitted frame identifiers that are mathematical representations of one or more transmitted video frames included within a multi-frame video. One or more video frames included within the multi-frame video are received, thus defining one or more received video frames. A mathematical representation of each of the one or more received video frames is generated, thus defining one or more received frame identifiers. The one or more received frame identifiers are compared to the one or more transmitted frame identifiers to determine a level of similarity between the one or more received video frames and the one or more transmitted video frames.
摘要翻译： 一种计算机实现的方法，计算机程序产品和用于接收作为多帧视频中包括的一个或多个被发送的视频帧的数学表示的一个或多个传输帧标识符的计算系统。 包含在多帧视频内的一个或多个视频帧被接收，从而定义一个或多个接收到的视频帧。 生成一个或多个接收的视频帧中的每一个的数学表示，从而定义一个或多个接收到的帧标识符。 将一个或多个接收到的帧标识符与一个或多个发送的帧标识符进行比较，以确定一个或多个接收的视频帧与一个或多个发送的视频帧之间的相似度级别。
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公开(公告)号：US20140267787A1
公开(公告)日：2014-09-18
申请号：US13837576
申请日：2013-03-15
发明人： JOHN FITZPATRICK , Paul B. French , James P. Galvin, JR. , Patrick W. McDonagh , Patrick J. O'Sullivan
IPC分类号： H04N17/04
CPC分类号： H04N17/04 , G06K9/00744 , G06K9/00758 , H04N17/004
摘要： A computer-implemented method, computer program product, and computing system for receiving one or more transmitted frame identifiers that are mathematical representations of one or more transmitted video frames included within a multi-frame video. One or more video frames included within the multi-frame video are received, thus defining one or more received video frames. A mathematical representation of each of the one or more received video frames is generated, thus defining one or more received frame identifiers. The one or more received frame identifiers are compared to the one or more transmitted frame identifiers to determine a level of similarity between the one or more received video frames and the one or more transmitted video frames.
摘要翻译： 一种计算机实现的方法，计算机程序产品和用于接收作为多帧视频中包括的一个或多个被发送的视频帧的数学表示的一个或多个传输帧标识符的计算系统。 包含在多帧视频内的一个或多个视频帧被接收，从而定义一个或多个接收到的视频帧。 生成一个或多个接收的视频帧中的每一个的数学表示，从而定义一个或多个接收到的帧标识符。 将一个或多个接收到的帧标识符与一个或多个发送的帧标识符进行比较，以确定一个或多个接收的视频帧与一个或多个发送的视频帧之间的相似度级别。
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公开(公告)号：US09326041B2
公开(公告)日：2016-04-26
申请号：US14028781
申请日：2013-09-17
IPC分类号： H04N7/173 , H04N21/647 , H04N21/2662 , H04N21/24 , H04N21/238 , H04N21/6371 , H04H60/29 , H04N17/00 , H04L29/06
CPC分类号： H04N21/64761 , H04H60/29 , H04L65/80 , H04N17/004 , H04N21/238 , H04N21/2402 , H04N21/2407 , H04N21/2662 , H04N21/6371 , H04N21/6473
摘要： A computer-implemented method, computer program product, and computing system is provided for quality of experience for media transmissions. In an implementation, a method may include defining a lower media stream discontinuity threshold. The method may also include evaluating a media stream discontinuity rate associated with a portion of a media stream. When the media stream discontinuity rate associated with the portion of the media stream is greater than the lower media stream discontinuity threshold, the method may further include determining a quality of experience associated with the portion of the media stream based upon, at least in part, a payload associated with the portion of the media stream.
摘要翻译： 提供计算机实现的方法，计算机程序产品和计算系统，用于媒体传输的体验质量。 在实现中，方法可以包括定义较低的媒体流不连续阈值。 该方法还可以包括评估与媒体流的一部分相关联的媒体流不连续速率。 当与媒体流的该部分相关联的媒体流不连续速率大于较低媒体流不连续阈值时，该方法可以进一步包括至少部分地基于媒体流的与该媒体流的该部分相关联的经验的质量来确定， 与媒体流的该部分相关联的有效载荷。
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公开(公告)号：US20150082366A1
公开(公告)日：2015-03-19
申请号：US14028781
申请日：2013-09-17
IPC分类号： H04N21/647 , H04N21/24 , H04N21/238 , H04N21/2662
CPC分类号： H04N21/64761 , H04H60/29 , H04L65/80 , H04N17/004 , H04N21/238 , H04N21/2402 , H04N21/2407 , H04N21/2662 , H04N21/6371 , H04N21/6473
摘要： A computer-implemented method, computer program product, and computing system is provided for quality of experience for media transmissions. In an implementation, a method may include defining a lower media stream discontinuity threshold. The method may also include evaluating a media stream discontinuity rate associated with a portion of a media stream. When the media stream discontinuity rate associated with the portion of the media stream is greater than the lower media stream discontinuity threshold, the method may further include determining a quality of experience associated with the portion of the media stream based upon, at least in part, a payload associated with the portion of the media stream.
摘要翻译： 提供计算机实现的方法，计算机程序产品和计算系统，用于媒体传输的体验质量。 在实现中，方法可以包括定义较低的媒体流不连续阈值。 该方法还可以包括评估与媒体流的一部分相关联的媒体流不连续速率。 当与媒体流的该部分相关联的媒体流不连续速率大于较低媒体流不连续阈值时，该方法可以进一步包括至少部分地基于媒体流的与该媒体流的该部分相关联的经验的质量来确定， 与媒体流的该部分相关联的有效载荷。
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