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1. 发明授权

US07136394B2 Low-delay video encoding method for concealing the effects of packet loss in multi-channel packet switched networks 有权
公开(公告)号：US07136394B2
公开(公告)日：2006-11-14
申请号：US10098849
申请日：2002-03-12
申请人： Michael Horowitz , Rick Flott , Athar Shah , Kevin Raper
发明人： Michael Horowitz , Rick Flott , Athar Shah , Kevin Raper
IPC分类号： H04L12/56
CPC分类号： H04L65/80 , H04L29/06 , H04L29/06027 , H04L45/00 , H04L45/30 , H04L45/3065 , H04L65/607 , H04L69/14 , H04N19/107 , H04N19/114 , H04N19/115 , H04N19/159 , H04N19/172 , H04N19/89 , H04N21/2343 , H04N21/234327 , H04N21/234381 , H04N21/2402 , H04N21/2662 , H04N21/631
摘要： A method for encoding digital video with low delay for transport on a multi-channel QoS packet-switched network using multiple reference pictures with specially designated “key frames” to minimize the undesired effects of packet loss on video quality.

2. 发明授权

US07020203B1 Dynamic intra-coded macroblock refresh interval for video error concealment 有权
标题翻译：用于视频错误隐藏的动态帧内编码宏块刷新间隔
公开(公告)号：US07020203B1
公开(公告)日：2006-03-28
申请号：US10328513
申请日：2002-12-23
申请人： Michael Horowitz , Rick Flott
发明人： Michael Horowitz , Rick Flott
IPC分类号： H04N7/12
CPC分类号： H04N19/895 , H04N19/107 , H04N19/164 , H04N19/166 , H04N19/172 , H04N19/176 , H04N19/46 , H04N19/61 , H04N19/65 , H04N19/89
摘要： The present invention provides, in one embodiment, a system and method for concealing video errors. The system includes a coding engine for processing each frame of a video signal to generate macroblocks, selecting a refresh interval based upon network communication parameters, and encoding one or more of the macroblocks as refresh intra-coded macroblocks based upon the selected refresh interval. The refresh intra-coded macroblocks are placed into discrete data packets for transmission across a network to one or more remote devices. Upon receiving other refresh intra-coded macroblocks from a remote device via the network, the coding engine decodes the received intra-coded macroblocks, and places the decoded macroblocks in a newly decoded video frame to be used as reference frame macroblocks for reducing video errors associated with prediction drift.
摘要翻译：本发明在一个实施例中提供了一种用于隐藏视频错误的系统和方法。该系统包括用于处理视频信号的每一帧以产生宏块的编码引擎，基于网络通信参数选择刷新间隔，并且基于所选择的刷新间隔将一个或多个宏块编码为刷新帧内编码宏块。刷新帧内编码宏块被放置在离散数据分组中，用于经由网络传输到一个或多个远程设备。在经由网络从远程设备接收到其它刷新帧内编码宏块时，编码引擎解码所接收的帧内编码宏块，并将解码的宏块置于新解码的视频帧中，以用作参考帧宏块，以减少相关的视频错误具有预测漂移。

3. 发明申请

US20060056519A1 DYNAMIC INTRA-CODED MACROBLOCK REFRESH INTERVAL FOR VIDEO ERROR CONCEALMENT 有权
标题翻译：视频错误隐藏的动态内部编码的MACROBLOCK刷新间隔
公开(公告)号：US20060056519A1
公开(公告)日：2006-03-16
申请号：US10328513
申请日：2002-12-23
申请人： Michael Horowitz , Rick Flott
发明人： Michael Horowitz , Rick Flott
IPC分类号： H04B1/66 , H04N7/12 , H04N11/04 , H04N11/02
CPC分类号： H04N19/895 , H04N19/107 , H04N19/164 , H04N19/166 , H04N19/172 , H04N19/176 , H04N19/46 , H04N19/61 , H04N19/65 , H04N19/89
摘要： The present invention provides, in one embodiment, a system and method for concealing video errors. The system includes a coding engine for processing each frame of a video signal to generate macroblocks, selecting a refresh interval based upon network communication parameters, and encoding one or more of the macroblocks as refresh intra-coded macroblocks based upon the selected refresh interval. The refresh intra-coded macroblocks are placed into discrete data packets for transmission across a network to one or more remote devices. Upon receiving other refresh intra-coded macroblocks from a remote device via the network, the coding engine decodes the received intra-coded macroblocks, and places the decoded macroblocks in a newly decoded video frame to be used as reference frame macroblocks for reducing video errors associated with prediction drift.
摘要翻译：本发明在一个实施例中提供了一种用于隐藏视频错误的系统和方法。该系统包括用于处理视频信号的每一帧以产生宏块的编码引擎，基于网络通信参数选择刷新间隔，并且基于所选择的刷新间隔将一个或多个宏块编码为刷新帧内编码宏块。刷新帧内编码宏块被放置在离散数据分组中，用于经由网络传输到一个或多个远程设备。在经由网络从远程设备接收到其它刷新帧内编码宏块时，编码引擎解码所接收的帧内编码宏块，并将解码的宏块置于新解码的视频帧中，以用作参考帧宏块，用于减少相关的视频错误具有预测漂移。

4. 发明授权

US07239662B2 System and method for video error concealment 有权
标题翻译：视频错误隐藏的系统和方法
公开(公告)号：US07239662B2
公开(公告)日：2007-07-03
申请号：US10226504
申请日：2002-08-23
申请人： Michael Horowitz , Rick Flott
发明人： Michael Horowitz , Rick Flott
IPC分类号： H04N7/12 , H04B1/66
CPC分类号： H04N19/59 , H04N19/107 , H04N19/146 , H04N19/159 , H04N19/166 , H04N19/172 , H04N19/176 , H04N19/46 , H04N19/51 , H04N19/517 , H04N19/61 , H04N19/70 , H04N19/895 , H04N19/93
摘要： The present invention provides, in one embodiment, a system and method for concealing video errors. The system encodes, reorders, and packetizes video information into video data packets for transmission over a communication network such that the system conceals errors caused by lost video data packets when the system receives, depacketizes, orders, and decodes the data packets. In one embodiment, the system and method encodes and packetizes video information, such that adjacent macroblocks are not placed in the same video data packets. Additionally, the system and method may provide information accompanying the video data packets to facilitate the decoding process. An advantage to such a scheme is that errors due to video data packet loss are spatially distributed over a video frame. Thus, if regions of data surrounding a lost macroblock are successfully decoded, the decoder may predict motion vectors and spatial content with a higher degree of accuracy, which leads to higher video quality.
摘要翻译：本发明在一个实施例中提供了一种用于隐藏视频错误的系统和方法。该系统对视频信息进行编码，重新排序和打包，并将其视频数据包分组，以便通过通信网络进行传输，从而当系统接收，解包，排序和解码数据包时，系统会隐藏由丢失的视频数据包引起的错误。在一个实施例中，系统和方法编码和分组视频信息，使得相邻宏块不被放置在相同的视频数据分组中。此外，系统和方法可以提供伴随视频数据分组的信息以便于解码过程。这种方案的优点在于视频数据包丢失导致的错误在空间上分布在视频帧上。因此，如果成功解码了丢失宏块周围的数据区域，则解码器可以以更高的准确度来预测运动矢量和空间内容，这导致更高的视频质量。

5. 发明申请

US20050025236A1 Adaptive filter to improve H-264 video quality 失效
标题翻译：自适应滤波器提高H-264视频质量
公开(公告)号：US20050025236A1
公开(公告)日：2005-02-03
申请号：US10633273
申请日：2003-08-01
申请人： Yong Yan , Michael Horowitz , Athar Shah , Richard Hall
发明人： Yong Yan , Michael Horowitz , Athar Shah , Richard Hall
IPC分类号： H04N7/12 , H04N7/26
CPC分类号： H04N19/86 , H04N19/80
摘要： A method for reducing or eliminating coding artifacts in video pictures processed using intra block prediction methods, for example, according to the H.264 standard. The causes of the coding artifacts are identified to be the intra prediction modes with prediction directions that are not in the direction of the raster scan. Filtering the affected blocks with a simple one-dimensional spatial filter will reduce or even eliminate these coding artifacts.
摘要翻译：一种减少或消除使用帧内预测方法处理的视频图像中的伪像的方法，例如根据H.264标准。编码伪像的原因被识别为具有不在光栅扫描方向上的预测方向的帧内预测模式。用简单的一维空间过滤器过滤受影响的块将减少甚至消除这些编码工件。

6. 发明授权

US07289562B2 Adaptive filter to improve H-264 video quality 失效
标题翻译：自适应滤波器提高H-264视频质量
公开(公告)号：US07289562B2
公开(公告)日：2007-10-30
申请号：US10633273
申请日：2003-08-01
申请人： Yong Yan , Michael Horowitz , Athar Shah , Richard Hall
发明人： Yong Yan , Michael Horowitz , Athar Shah , Richard Hall
IPC分类号： H04N7/12 , H04N11/02 , G06K9/40
CPC分类号： H04N19/86 , H04N19/80
摘要： A method for reducing or eliminating coding artifacts in video pictures processed using intra block prediction methods, for example, according to the H.264 standard. The causes of the coding artifacts are identified to be the intra prediction modes with prediction directions that are not in the direction of the raster scan. Filtering the affected blocks with a simple one-dimensional spatial filter will reduce or even eliminate these coding artifacts.
摘要翻译：一种减少或消除使用帧内预测方法处理的视频图像中的伪像的方法，例如根据H.264标准。编码伪像的原因被识别为具有不在光栅扫描方向上的预测方向的帧内预测模式。用简单的一维空间过滤器过滤受影响的块将减少甚至消除这些编码工件。

7. 发明授权

US10988533B2 Anti-pre-BCR antagonists and methods 有权
公开(公告)号：US10988533B2
公开(公告)日：2021-04-27
申请号：US15548871
申请日：2016-02-05
申请人： STC.UNM , Bridget S. Wilson , Stuart S. Winter , Michael Frank Erasmus , Michael Horowitz
发明人： Bridget S. Wilson , Stuart S. Winter , Michael Frank Erasmus , Michael Horowitz
IPC分类号： A61K39/395 , C07K16/28 , A61P35/02
摘要： This disclosure describes the identification of pre-B Cell Receptor (pre-BCR) antagonists and the use of pre-BCR antagonists as a targeted therapy. The compositions and methods generally involve a composition that includes a pre-B cell receptor (pre-BCR) antagonist and is engineered for expression as a T cell chimeric receptor. In some embodiments, the pre-BCR antagonists can include an anti-pre-BCR antibody.

8. 发明申请

US20190236712A1 SECURE DISPUTE SETTLEMENT SYSTEM 审中-公开
公开(公告)号：US20190236712A1
公开(公告)日：2019-08-01
申请号：US16252375
申请日：2019-01-18
申请人： Michael Horowitz
发明人： Michael Horowitz
IPC分类号： G06Q40/08 , H04L9/14
CPC分类号： G06Q40/08 , G06Q2220/00 , H04L9/14
摘要： A secure dispute settlement system is described. The secure dispute settlement system may receive first injury data associated with first injuries of an injured party. The secure dispute settlement system may identify, based on the first injury data, historical settlement data associated with a historical settlement. The historical settlement data may indicate second injury data associated with second injuries that are similar to the first injuries, and a value that the second injuries were settled for. The secure dispute settlement system may generate, based on the historical settlement, a settlement report that indicates an estimated fair value for the first injuries.

9. 发明申请

US20170230426A1 ESTABLISHING COMMUNICATION LINKS USING ROUTING PROTOCOLS 审中-公开
公开(公告)号：US20170230426A1
公开(公告)日：2017-08-10
申请号：US15393902
申请日：2016-12-29
申请人： Dennis A. Denker , Raymond Yung-Chien Lew , Debbie Hsu , Michael Horowitz , Bradford J. Bensen , John Carnahan
发明人： Dennis A. Denker , Raymond Yung-Chien Lew , Debbie Hsu , Michael Horowitz , Bradford J. Bensen , John Carnahan
IPC分类号： H04L29/06 , H04L12/911
CPC分类号： H04L65/1069 , G06Q10/02 , G06Q30/06 , H04L29/06 , H04L47/70 , H04L47/726 , H04L51/32 , H04L67/1002
摘要： Systems and methods for facilitating shared access-right evaluation using linked communication channels are provided. A first communication can be received over a first communication link from a first user device, and a second communication can be received over a second communication link from a second user device. The first and second communications can include requests for the assignment of access rights. Map data can be generated and transmitted to each of the first and second user devices. Each user device can display a visual representation of access-right data. Further, a communication session can be facilitated between the first user device and the second user device. The communication session can be presented on the visual representation for each user device so that the first user and the second user can collaboratively evaluate access rights.

10. 发明授权

US08358811B2 Method and apparatus to incorporate automatic face recognition in digital image collections 有权
标题翻译：在数字图像集合中引入自动人脸识别的方法和装置
公开(公告)号：US08358811B2
公开(公告)日：2013-01-22
申请号：US12416632
申请日：2009-04-01
申请人： Hartwig Adams , Johannes Steffens , Keith Kiyohara , Hartmut Neven , Brian Westphal , Tobias Magnusson , Gavin Doughtie , Henry Benjamin , Michael Horowitz , Hong-Kien Kenneth Ong
发明人： Hartwig Adams , Johannes Steffens , Keith Kiyohara , Hartmut Neven , Brian Westphal , Tobias Magnusson , Gavin Doughtie , Henry Benjamin , Michael Horowitz , Hong-Kien Kenneth Ong
IPC分类号： G06K9/00 , G06F7/00
CPC分类号： G06K9/00288 , G06K9/00221
摘要： A method and apparatus for creating and updating a facial image database from a collection of digital images is disclosed. A set of detected faces from a digital image collection is stored in a facial image database, along with data pertaining to them. At least one facial recognition template for each face in the first set is computed, and the images in the set are grouped according to the facial recognition template into similarity groups. Another embodiment is a naming tool for assigning names to a plurality of faces detected in a digital image collection. A facial image database stores data pertaining to facial images detected in images of a digital image collection. In addition, the naming tool may include a graphical user interface, a face detection module that detects faces in images of the digital image collection and stores data pertaining to the detected faces in the facial image database, a face recognition module that computes at least one facial recognition template for each facial image in the facial image database, and a similarity grouping module that groups facial images in the facial image database according to the respective templates such that similar facial images belong to one similarity group.
摘要翻译：公开了一种用于从数字图像的集合创建和更新面部图像数据库的方法和装置。来自数字图像集合的一组检测到的面部与其相关的数据一起存储在面部图像数据库中。计算第一组中每个面部的至少一个面部识别模板，并且将该组中的图像根据面部识别模板分组为相似组。另一个实施例是用于将名称分配给在数字图像集合中检测到的多个面部的命名工具。面部图像数据库存储与数字图像集合的图像中检测到的面部图像有关的数据。此外，命名工具可以包括图形用户界面，面部检测模块，其检测数字图像集合的图像中的面部，并将与检测到的面部有关的数据存储在面部图像数据库中;面部识别模块，其计算至少一个面部图像数据库中的每个面部图像的面部识别模板，以及相似性分组模块，其根据各个模板对面部图像数据库中的面部图像进行分组，使得相似的面部图像属于一个相似性组。

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