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1. 发明申请

US20110025857A1 SYSTEM AND METHOD FOR ANALYZING VIDEO STREAM 有权
标题翻译：用于分析视频流的系统和方法
公开(公告)号：US20110025857A1
公开(公告)日：2011-02-03
申请号：US12512980
申请日：2009-07-30
申请人： Pierre Seigneurbieux
发明人： Pierre Seigneurbieux
IPC分类号： H04N7/64 , H04N7/00
CPC分类号： H04N19/156 , H04N19/17 , H04N19/85
摘要： A method is disclosed of analyzing a video stream using a video analyzer. The video stream includes image frame data corresponding to an integer N number of image frames, respectively. The video analyzer includes a controller and a frame processor. The method includes setting a problem threshold value corresponding to a parameter of the image frame data, receiving first image frame data corresponding to a first image frame, analyzing the parameter of a portion of the received first image frame data and generating an analyzed value and determining whether there is a problem based on the analyzed value and the problem threshold value. The portion of the analyzed portion of the received first image frame data is less than the total received first image frame data.
摘要翻译：公开了使用视频分析器分析视频流的方法。视频流分别包括对应于整数N个图像帧的图像帧数据。视频分析器包括控制器和帧处理器。该方法包括设置与图像帧数据的参数相对应的问题阈值，接收对应于第一图像帧的第一图像帧数据，分析所接收的第一图像帧数据的一部分的参数并生成分析值并确定是否存在基于分析值和问题阈值的问题。所接收的第一图像帧数据的分析部分的部分小于总接收的第一图像帧数据。

2. 发明申请

US20100242048A1 RESOURCE ALLOCATION SYSTEM 审中-公开
标题翻译：资源分配制度
公开(公告)号：US20100242048A1
公开(公告)日：2010-09-23
申请号：US12789362
申请日：2010-05-27
申请人： James C. Farney , Pierre Seigneurbieux
发明人： James C. Farney , Pierre Seigneurbieux
IPC分类号： G06F9/50
CPC分类号： G06F9/5011
摘要： The present provides a resource allocation system, including providing a workstation session manager in a workstation, coupling a resource schedule manager to the workstation session manager, coupling a disk drive storage system to the resource schedule manager, and provisioning a workflow process on the desk drive storage system utilizing the resource schedule manager.
摘要翻译：本发明提供了一种资源分配系统，包括在工作站中提供工作站会话管理器，将资源调度管理器连接到工作站会话管理器，将磁盘驱动器存储系统耦合到资源调度管理器，以及在桌面驱动器上配置工作流程存储系统利用资源调度管理器。

3. 发明申请

US20080317059A1 APPARATUS AND METHOD FOR PRIORITY QUEUING WITH SEGMENTED BUFFERS 审中-公开
标题翻译：装置和方法优先使用分段缓冲区
公开(公告)号：US20080317059A1
公开(公告)日：2008-12-25
申请号：US12203032
申请日：2008-09-02
申请人： Pierre Seigneurbieux
发明人： Pierre Seigneurbieux
IPC分类号： H04L12/56
CPC分类号： H04L49/90 , H04L47/50 , H04L47/6215 , H04L47/6285 , H04L49/9052
摘要： Apparatus and methods for efficient queuing and dequeuing using segmented output buffers comprising sub-buffers and priority queues. Output buffers are monitored for empty sub-buffers. When a newly empty sub-buffer is discovered, a refill request is enqueued in a ranked priority queue wherein the rank of the destination priority queue is based on the number of empty-sub-buffers in the requesting output buffer. All high priority refill requests are dequeued before lower priority refill requests, thereby reducing the possibility of starvation. Optionally, by using simple dequeuing criteria, such as a FIFO discipline, instead of complex algorithms designed to improve fairness, system resources may be conserved thereby improving system throughput.
摘要翻译：使用分段输出缓冲器进行有效排队和出队的装置和方法，包括子缓冲器和优先级队列。监视空子缓冲区的输出缓冲区。当发现新的空的子缓冲器时，在排序优先级队列中排队重新填充请求，其中目的地优先级队列的等级基于请求输出缓冲器中的空子缓冲器的数目。所有高优先级的补充请求在较低优先级的补充请求之前出队，从而减少饥饿的可能性。可选地，通过使用诸如FIFO规则之类的简单的出队标准，而不是旨在提高公平性的复杂算法，可以节省系统资源，从而提高系统吞吐量。

4. 发明授权

US08564669B2 System and method of analyzing video streams for detecting black/snow or freeze 有权
标题翻译：分析用于检测黑/雪或冻结的视频流的系统和方法
公开(公告)号：US08564669B2
公开(公告)日：2013-10-22
申请号：US12512980
申请日：2009-07-30
申请人： Pierre Seigneurbieux
发明人： Pierre Seigneurbieux
IPC分类号： H04N17/00
CPC分类号： H04N19/156 , H04N19/17 , H04N19/85
摘要： A method is disclosed of analyzing a video stream using a video analyzer. The video stream includes image frame data corresponding to an integer N number of image frames, respectively. The video analyzer includes a controller and a frame processor. The method includes setting a problem threshold value corresponding to a parameter of the image frame data, receiving first image frame data corresponding to a first image frame, analyzing the parameter of a portion of the received first image frame data and generating an analyzed value and determining whether there is a problem based on the analyzed value and the problem threshold value. The portion of the analyzed portion of the received first image frame data is less than the total received first image frame data.
摘要翻译：公开了使用视频分析器分析视频流的方法。视频流分别包括对应于整数N个图像帧的图像帧数据。视频分析器包括控制器和帧处理器。该方法包括设置与图像帧数据的参数相对应的问题阈值，接收对应于第一图像帧的第一图像帧数据，分析所接收的第一图像帧数据的一部分的参数并生成分析值并确定是否存在基于分析值和问题阈值的问题。所接收的第一图像帧数据的分析部分的部分小于总接收的第一图像帧数据。

5. 发明授权

US07428239B1 Apparatus and method for priority queuing with segmented buffers 有权
标题翻译：用分段缓冲区优先排队的装置和方法
公开(公告)号：US07428239B1
公开(公告)日：2008-09-23
申请号：US10927801
申请日：2004-08-26
申请人： Pierre Seigneurbieux
发明人： Pierre Seigneurbieux
IPC分类号： H04L12/56
CPC分类号： H04L49/90 , H04L47/50 , H04L47/6215 , H04L47/6285 , H04L49/9052
摘要： Apparatus and methods for efficient queuing and dequeuing using segmented output buffers comprising sub-buffers and priority queues. Output buffers are monitored for empty sub-buffers. When a newly empty sub-buffer is discovered, a refill request is enqueued in a ranked priority queue wherein the rank of the destination priority queue is based on the number of empty-sub-buffers in the requesting output buffer. All high priority refill requests are dequeued before lower priority refill requests, thereby reducing the possibility of starvation. Optionally, by using simple dequeuing criteria, such as a FIFO discipline, instead of complex algorithms designed to improve fairness, system resources may be conserved thereby improving system throughput.
摘要翻译：使用分段输出缓冲器进行有效排队和出队的装置和方法，包括子缓冲器和优先级队列。监视空子缓冲区的输出缓冲区。当发现新的空的子缓冲器时，在排序优先级队列中排队重新填充请求，其中目的地优先级队列的等级基于请求输出缓冲器中的空子缓冲器的数目。所有高优先级的补充请求在较低优先级的补充请求之前出队，从而减少饥饿的可能性。可选地，通过使用诸如FIFO规则之类的简单的出队标准，而不是旨在提高公平性的复杂算法，可以节省系统资源，从而提高系统吞吐量。

6. 发明授权

US06950464B1 Sub-picture level pass through 有权
标题翻译：副图像级别通过
公开(公告)号：US06950464B1
公开(公告)日：2005-09-27
申请号：US10034159
申请日：2001-12-26
申请人： Jiandong Shen , Shan Zhu , David Arnstein , Pierre Seigneurbieux
发明人： Jiandong Shen , Shan Zhu , David Arnstein , Pierre Seigneurbieux
IPC分类号： H04N7/18
CPC分类号： H04N19/146 , H04N19/164 , H04N19/172 , H04N19/174 , H04N19/176 , H04N19/40 , H04N19/48 , H04N19/61 , H04N21/2343 , H04N21/234345 , H04N21/234354 , H04N21/2662
摘要： The invention described herein improves and expedites compressed video data delivery by providing systems and methods for transcoding and pass through on a sub-picture level. For example, in MPEG embodiments described herein, transcoding and compressed video data pass through may occur on a macroblock or slice level. This permits portions of a picture that need no rate reduction to be passed through without transcoding. The invention may also implement pass through on a picture by picture basis. Accordingly, the invention may determine transcoding or pass through for each picture or picture subregion. Thus, systems and methods described herein provide flexible compressed video data transcoding and pass through, as determined by varying bit rate demands of compressed video data transmission.
摘要翻译：本文描述的本发明通过提供用于在副图像级别上进行代码转换和通过的系统和方法来改进并加速压缩的视频数据传送。例如，在本文描述的MPEG实施例中，代码转换和经压缩的视频数据通过可以发生在宏块或切片级上。这允许不需要速率降低的图像的部分通过而不进行代码转换。本发明还可以逐帧地实现通过。因此，本发明可以为每个图片或图像子区域确定代码转换或通过。因此，本文描述的系统和方法提供了通过压缩视频数据传输的不同比特率要求所确定的灵活的压缩视频数据转码和通过。

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