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1. 发明授权

US08553084B2 Specifying search criteria for searching video data 有权
公开(公告)号：US08553084B2
公开(公告)日：2013-10-08
申请号：US11520116
申请日：2006-09-12
申请人： Robert P. Vallone , Michael E. Wells , Shannon P. Hale , Stephen D. Fleischer , Colvin H. Pitts , Gordon T. Haupt
发明人： Robert P. Vallone , Michael E. Wells , Shannon P. Hale , Stephen D. Fleischer , Colvin H. Pitts , Gordon T. Haupt
IPC分类号： H04N7/18 , H04N5/14
CPC分类号： G06K9/00744 , G06F17/3079 , G06F17/30811 , G06F17/30831 , G06K9/00771 , G06K9/00785 , G06K9/2081 , G06K9/3233 , G06T7/20 , G08B13/19602 , G08B13/19671 , G08B13/19676 , G11B27/28 , G11B27/322 , H04N21/2353 , H04N21/45455 , H04N21/45457 , H04N21/4728 , H04N21/4828
摘要： A method and apparatus is described for specifying regions of interest within a two-dimensional view of visual information that comprises a series of frames. Visual changes that occur in the view are stored. A user enters search criteria that specify at least one first region of interest within the view and a visual change. A visual change may include a change in pixel values or a detection of motion of one or more objects within the view. The first search criteria are compared against the stored visual changes to identify a sequence of frames in which the specified visual change occurred within the first region of interest. The search criteria may specify multiple regions of interest, each with one or more types of visual changes. If a motion is specified, then a direction, speed, and behavior of a moving object may also be specified.

2. 发明授权

US08130285B2 Automated searching for probable matches in a video surveillance system 有权
标题翻译：在视频监控系统中自动搜索可能的匹配
公开(公告)号：US08130285B2
公开(公告)日：2012-03-06
申请号：US11398159
申请日：2006-04-04
申请人： Gordon T. Haupt , Stephen D. Fleischer , Robert P. Vallone , Stephen G. Russell , Timothy B. Frederick
发明人： Gordon T. Haupt , Stephen D. Fleischer , Robert P. Vallone , Stephen G. Russell , Timothy B. Frederick
IPC分类号： H04N5/76 , G06K9/00
CPC分类号： G06K9/00771
摘要： A technique for searching for probable matches in a video surveillance system is disclosed. A new event, such as a face captured in an image set, is matched against other events in a database of events. A similarity score is generated based on the difference between the new event and other events in the database. The similarity score may be weighted by information external to the image sets. Because of limited system resources, an association between a new event and every other event in the system may not be kept. Thus, when searching for probable matches of a particular event, some events that are related to the particular event may not be initially selected. Such events may be associated with an event in a first set of events that are associated with the particular event. Therefore, a second set of events is selected that are associated with the first set of events.
摘要翻译：公开了一种在视频监控系统中搜索可能匹配的技术。诸如在图像集中捕获的脸部的新事件与事件数据库中的其他事件相匹配。基于新事件和数据库中的其他事件之间的差异生成相似度分数。可以通过图像集外部的信息来加权相似性得分。由于系统资源有限，系统中的新事件和其他事件之间的关联可能无法保留。因此，当搜索特定事件的可能匹配时，可能不会最初选择与特定事件相关的一些事件。这种事件可以与与特定事件相关联的第一组事件中的事件相关联。因此，选择与第一组事件相关联的第二组事件。

3. 发明授权

US07672370B1 Deep frame analysis of multiple video streams in a pipeline architecture 有权
标题翻译：在流水线架构中的多个视频流的深度帧分析
公开(公告)号：US07672370B1
公开(公告)日：2010-03-02
申请号：US10965682
申请日：2004-10-13
申请人： Stephen G. Russell , J. Andrew Freeman , Robert P. Vallone , Christian Pappas , Stephen D. Fleischer , Gordon T. Haupt
发明人： Stephen G. Russell , J. Andrew Freeman , Robert P. Vallone , Christian Pappas , Stephen D. Fleischer , Gordon T. Haupt
IPC分类号： H04B1/66
CPC分类号： G06K9/00973 , G06K9/00711 , G08B13/19671
摘要： A pipeline architecture for analyzing multiple streams of video is embodied, in part, in a layer of application program interfaces (APIs) to each stage of processing. Buffer queuing is used between some stages, which helps moderate the load on the CPU(s). Through the layer of APIs, innumerable video analysis applications can access and analyze video data flowing through the pipeline, and can annotate portions of the video data (e.g., frames and groups of frames), based on the analyses performed, with information that describes the frame or group. These annotated frames and groups flow through the pipeline to subsequent stages of processing, at which increasingly complex analyses can be performed. At each stage, portions of the video data that are of little or no interest are removed from the video data. Ultimately, “events” are constructed and stored in a database, from which cross-event and historical analyses may be performed and associations with, and among, events may be made.
摘要翻译：用于分析多个视频流的流水线架构部分地体现在每个处理阶段的应用程序接口（API）层中。在一些阶段之间使用缓冲区排队，这有助于缓和CPU上的负载。通过API层，无数的视频分析应用程序可以访问和分析流经流水线的视频数据，并且可以基于所执行的分析来注释视频数据的一部分（例如，帧和帧组），其中描述框架或组。这些注释的帧和组流经管线到处理的后续阶段，在该阶段可以执行越来越复杂的分析。在每个阶段，从视频数据中删除少量或不感兴趣的视频数据的部分。最终，“事件”被构建并存储在数据库中，可以从该数据库中进行交叉事件和历史分析，并且可以进行与事件的关联以及事件之间的关联。

4. 发明授权

US07664183B2 Correlation processing among multiple analyzers of video streams at stages of a pipeline architecture 有权
标题翻译：在管道架构的阶段，视频流的多个分析器之间的相关处理
公开(公告)号：US07664183B2
公开(公告)日：2010-02-16
申请号：US10965675
申请日：2004-10-13
申请人： J. Andrew Freeman , Robert P. Vallone , Stephen G. Russell , Stephen D. Fleischer , Gordon T. Haupt
发明人： J. Andrew Freeman , Robert P. Vallone , Stephen G. Russell , Stephen D. Fleischer , Gordon T. Haupt
IPC分类号： H04B1/66
CPC分类号： G06K9/00973
摘要： A pipeline architecture for analyzing multiple streams of video is embodied, in part, in a layer of application program interfaces (APIs) to each stage of processing. Buffer queuing is used between some stages, which helps moderate the load on the CPU(s). Through the layer of APIs, innumerable video analysis applications can access and analyze video data flowing through the pipeline, and can annotate portions of the video data (e.g., frames and groups of frames), based on the analysis performed, with information that describes the frame or group. These annotated frames and groups flow through the pipeline to subsequent stages of processing, at which increasingly complex analysis can be performed. At each stage, portions of the video data that are of little or no interest are removed from the video data. Ultimately, “events” are constructed and stored in a database, from which cross-event and historical analysis may be performed and associations with, and among, events may be made.
摘要翻译：用于分析多个视频流的流水线架构部分地体现在每个处理阶段的应用程序接口（API）层中。在一些阶段之间使用缓冲区排队，这有助于缓和CPU上的负载。通过API层，无数的视频分析应用程序可以访问和分析流经流水线的视频数据，并且可以基于所执行的分析来注释视频数据的一部分（例如，帧和帧组），其中描述了框架或组。这些注释的帧和组通过管线流向后续的处理阶段，在此处可以进行越来越复杂的分析。在每个阶段，从视频数据中删除少量或不感兴趣的视频数据的部分。最终，“事件”被构造并存储在数据库中，可以从其中执行交叉事件和历史分析，并且可以进行与事件的关联以及事件之间的关联。

5. 发明授权

US09897530B2 Compensation of motion-related error in a stream of moving micro-entities 有权
公开(公告)号：US09897530B2
公开(公告)日：2018-02-20
申请号：US14240830
申请日：2012-08-24
申请人： Gary Durack , Stephen D. Fleischer , Jeremy Hatcher , David Roberts , Michael Zordan
发明人： Gary Durack , Stephen D. Fleischer , Jeremy Hatcher , David Roberts , Michael Zordan
IPC分类号： G01N15/14 , G01N15/10
CPC分类号： G01N15/1404 , G01N15/1427 , G01N15/1429 , G01N15/1459 , G01N2015/1006 , G01N2015/1075 , G01N2015/1415 , G01N2015/1438 , G01N2015/1477 , G01N2015/149
摘要： Apparatus and methods for detecting, characterizing, and compensating motion-related error of moving micro-entities are described. Motion-related error may occur in streams of moving micro-entities, and may represent a deviation in and expected arrival time or an uncertainty in position of a micro-entity within the stream. Motion-related error of micro-entities is observed in a flow cytometer, e.g., as pulse jitter, and is found to have a functional dependence on a parameter of the system. The pulse jitter can be compensated, according to one embodiment, by adjusting data acquisition observation windows. For the flow cytometer, a reduction of pulse jitter can improve measurement accuracy, resolution of doublets, system throughput, and enable an increase in an interrogation region for probing the micro-entities.

6. 发明申请

US20110301447A1 Versatile video interpretation, visualization, and management system 审中-公开
标题翻译：多功能视频解读，可视化和管理系统
公开(公告)号：US20110301447A1
公开(公告)日：2011-12-08
申请号：US13134507
申请日：2011-06-07
申请人： Sun Young Park , Dustin Sargent , Ulf Peter Gustafsson , Wenjing Li , Rolf Wolters , Stephen D. Fleischer
发明人： Sun Young Park , Dustin Sargent , Ulf Peter Gustafsson , Wenjing Li , Rolf Wolters , Stephen D. Fleischer
IPC分类号： A61B5/00 , H04N5/04
CPC分类号： G06T7/0016 , G06T2207/10016 , G06T2207/10068 , G06T2207/20076 , G06T2207/20081 , G06T2207/30032
摘要： A process and device for detecting colon cancer by classifying and annotating clinical features in video data containing colonoscopic features by applying a probabilistic analysis to intra-frame and inter-frame relationships between colonoscopic features in spatially and temporally neighboring portions of video frames, and classifying and annotating as clinical features any of the colonoscopic features that satisfy the probabilistic analysis as clinical features. Preferably the probabilistic analysis is Hidden Markove Model analysis, and the process is carried out by a computer trained using semi supervised learning from labeled and unlabeled examples of clinical features in video containing colonoscopic features.
摘要翻译：通过对视频帧的空间和时间相邻部分中的结肠镜检查特征之间的帧内和帧间关系进行概率分析，对包含结肠镜特征的视频数据中的临床特征进行分类和注释来检测结肠癌的过程和装置，以及分类和注释为临床特征任何结肠镜检查特征，满足作为临床特征的概率分析。优选地，概率分析是隐藏的Markove模型分析，并且该过程由使用半监督学习的计算机进行，该计算机通过标签和未标记的包含结肠镜特征的视频的临床特征实例来实施。

7. 发明申请

US20100080492A1 GROUPING ITEMS IN VIDEO STREAM IMAGES INTO EVENTS 有权
标题翻译：将视频流图像中的项目分组到事件中
公开(公告)号：US20100080492A1
公开(公告)日：2010-04-01
申请号：US12632726
申请日：2009-12-07
申请人： Gordon T. Haupt , J. Andrew Freeman , Stephen D. Fleischer , Robert P. Vallone , Stephen G. Russell , Timothy B. Frederick
发明人： Gordon T. Haupt , J. Andrew Freeman , Stephen D. Fleischer , Robert P. Vallone , Stephen G. Russell , Timothy B. Frederick
IPC分类号： G06K9/54
CPC分类号： G06K9/00295
摘要： A technique is disclosed for determining when to close a group of a plurality of groups. A closed group is one to which an image set may not be added. Each group includes one or more image sets. Each image set includes one or more images of at least one object. Each group corresponds to an object that is common among images in the one or more image sets that belong to the group. Determining when to close a particular group is based, at least in part, on one or more factors, such as how many image sets are in the particular group, the length of time the particular group has been open, and data about the one or more image sets in the particular group.
摘要翻译：公开了一种用于确定何时关闭多个组的组的技术。封闭的组是不能添加图像集的组。每个组包括一个或多个图像组。每个图像集合包括至少一个对象的一个或多个图像。每个组对应于属于该组的一个或多个图像集合中的图像中常见的对象。至少部分地基于一个或多个因素来确定什么时候关闭特定的组，例如特定组中有多少个图像组，特定组已经打开的时间长度以及关于该组的数据特定组中的更多图像集。

8. 发明授权

US07646895B2 Grouping items in video stream images into events 有权
标题翻译：将视频流图像中的项目分组到事件中
公开(公告)号：US07646895B2
公开(公告)日：2010-01-12
申请号：US11398158
申请日：2006-04-04
申请人： Gordon T. Haupt , J. Andrew Freeman , Stephen D. Fleischer , Robert P. Vallone , Stephen G. Russell , Timothy B. Frederick
发明人： Gordon T. Haupt , J. Andrew Freeman , Stephen D. Fleischer , Robert P. Vallone , Stephen G. Russell , Timothy B. Frederick
IPC分类号： G06K9/00 , G06K9/62 , G06K9/54 , H04N7/18
CPC分类号： G06K9/00295
摘要： A technique is disclosed for determining a group in which to add a new image set. The new image set is captured by one or more cameras in a video surveillance system. Similarity scores are generated between the new image set and one or more image sets of a plurality of groups, wherein each group includes one or more image sets of at least one object. The new image set is added to a group based on one or more factors. Also, a technique is disclosed for determining when to close a group, wherein a closed group is one to which an image set may not be added.
摘要翻译：公开了一种用于确定其中添加新图像集的组的技术。新的图像集由视频监控系统中的一个或多个摄像机捕获。在新图像集与多个组的一个或多个图像集之间产生相似度分数，其中每个组包括至少一个对象的一个或多个图像组。基于一个或多个因素将新的图像集添加到组中。此外，公开了一种用于确定何时关闭组的技术，其中闭合组是可以不添加图像集的组。

9. 发明授权

US07406315B2 Method and apparatus for resource management in a wireless data communication system 有权
标题翻译：无线数据通信系统中资源管理的方法和装置
公开(公告)号：US07406315B2
公开(公告)日：2008-07-29
申请号：US09813386
申请日：2001-03-20
申请人： Christopher Richard Uhlik , Mitchell D. Trott , Douglas C. Dahlby , Stephen D. Fleischer
发明人： Christopher Richard Uhlik , Mitchell D. Trott , Douglas C. Dahlby , Stephen D. Fleischer
IPC分类号： H04Q7/20
CPC分类号： H04W76/25
摘要： A method and apparatus for delaying or hastening the “lifespan” of a session in response to detecting (or causing) a session renewal. A “session,” refers to a particular user terminal's right of access to one or more communication channels to exchange data with the base station (and other devices/networks coupled thereto). A session renewal refers to an event or condition that delays the lapse/expiration of the session lifespan (i.e., extends the lifespan) or conversely, an event or condition that causes hastens the lapse of the session lifespan (i.e., causes an earlier lapse of the session). In one embodiment, a session represents the period of time in which a user terminal is registered with a base station and can thus access or attempt to access one or more wireless communication channels to exchange data with the base station. Therefore, a session “lifespan” represents a length of time subsequent to which, upon lapse of the lifespan, the session terminates and a remote user terminal must re-register with a base station to establish a session and to gain access to one or more wireless communication channels in which data may be exchanged between the user terminal and the base station.
摘要翻译：响应于检测（或导致）会话更新而延迟或加速会话的“寿命”的方法和装置。 “会话”是指特定用户终端访问一个或多个通信信道以与基站（以及与其耦合的其他设备/网络）交换数据的权利。会议更新是指延迟会话生命周期的延迟/到期（即延长寿命）的事件或条件，或相反地，导致加速会话生命周期的延迟的事件或条件（即，导致更早的过去会议）。在一个实施例中，会话表示用户终端向基站注册的时间段，并且因此可以访问或尝试访问一个或多个无线通信信道以与基站交换数据。因此，会话“寿命”表示随后的时间长度，随后的寿命延长，会话终止，并且远程用户终端必须向基站重新注册以建立会话并获得访问一个或多个可以在用户终端和基站之间交换数据的无线通信信道。

10. 发明授权

US07529411B2 Interactive system for recognition analysis of multiple streams of video 有权
标题翻译：用于多视频流识别分析的交互式系统
公开(公告)号：US07529411B2
公开(公告)日：2009-05-05
申请号：US11081753
申请日：2005-03-15
申请人： Gordon T. Haupt , J. Andrew Freeman , Stephen D. Fleischer , Robert P. Vallone , Stephen G. Russell , Timothy B. Frederick
发明人： Gordon T. Haupt , J. Andrew Freeman , Stephen D. Fleischer , Robert P. Vallone , Stephen G. Russell , Timothy B. Frederick
IPC分类号： G06K9/68 , G06K9/00
CPC分类号： G06K9/00288 , G06K9/00268 , G06K9/00711 , G06K9/00771 , H04N5/77 , H04N5/781 , H04N7/181 , H04N21/44008
摘要： A method of identifying an object captured in a video image in a multi-camera video surveillance system is disclosed. Sets of identifying information are stored in profiles, each profile being associated with one object. The disclosed method of identifying an object includes comparing identifying information extracted from images captured by the video surveillance system to one or more stored profiles. A confidence score is calculated for each comparison and used to determine a best match between the extracted set of identifying information and an object. In one embodiment, the method is used as part of a facial recognition system incorporated into a video surveillance system.
摘要翻译：公开了一种在多摄像机视频监视系统中识别在视频图像中捕获的对象的方法。标识信息的集合存储在配置文件中，每个配置文件与一个对象相关联。所公开的识别对象的方法包括将由视频监视系统捕获的图像提取的识别信息与一个或多个存储的简档进行比较。计算每个比较的置信度，并用于确定所提取的识别信息集与对象之间的最佳匹配。在一个实施例中，该方法被用作结合到视频监控系统中的面部识别系统的一部分。

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