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21.发明授权Method and system for spatio-temporal event detection using composite definitions for camera systems 有权用于相机系统的复合定义的时空事件检测的方法和系统公开(公告)号：US08134457B2
公开(公告)日：2012-03-13
申请号：US12132890
申请日：2008-06-04
CPC分类号： H04N7/18 , G08B13/19615 , G08B13/19645 , G08B13/1968 , G08B13/19693 , G08B13/19697
摘要： A system and method for monitoring events includes defining alert events based on primitive event types in an environment monitored by monitoring devices. Alert parameters are set for each alert event, and alert events are combined to create a composite alert event based on a plurality of alert events. A plurality of engines is monitored to determine if multiple events comprising the composite alert event have occurred.
摘要翻译： 用于监视事件的系统和方法包括基于由监视设备监视的环境中的基本事件类型来定义警报事件。 为每个警报事件设置警报参数，并且组合警报事件以基于多个警报事件来创建组合警报事件。 监视多个引擎以确定是否已经发生了包括复合警报事件的多个事件。
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22.发明申请Method and system for spatio-temporal event detection using composite definitions for camera systems 有权用于相机系统的复合定义的时空事件检测的方法和系统公开(公告)号：US20070291117A1
公开(公告)日：2007-12-20
申请号：US11455210
申请日：2006-06-16
CPC分类号： H04N7/18 , G08B13/19615 , G08B13/19645 , G08B13/1968 , G08B13/19693 , G08B13/19697
摘要： A system and method for monitoring events includes defining alert events based on primitive event types in an environment monitored by monitoring devices. Alert parameters are set for each alert event, and alert events are combined to create a composite alert event based on a plurality of alert events. A plurality of engines is monitored to determine if multiple events comprising the composite alert event have occurred.
摘要翻译： 用于监视事件的系统和方法包括基于由监视设备监视的环境中的基本事件类型来定义警报事件。 为每个警报事件设置警报参数，并且组合警报事件以基于多个警报事件来创建组合警报事件。 监视多个引擎以确定是否已经发生了包括复合警报事件的多个事件。
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公开(公告)号：US09342594B2
公开(公告)日：2016-05-17
申请号：US12260418
申请日：2008-10-29
申请人： Lisa M. Brown , Raymond A. Cooke , Rogerio S. Feris , Arun Hampapur , Frederik C. M. Kjeldsen , Christopher S. Milite , Stephen R. Russo , Chiao-Fe Shu , Ying-li Tian , Yun Zhai , Zuoxuan Lu
发明人： Lisa M. Brown , Raymond A. Cooke , Rogerio S. Feris , Arun Hampapur , Frederik C. M. Kjeldsen , Christopher S. Milite , Stephen R. Russo , Chiao-Fe Shu , Ying-li Tian , Yun Zhai , Zuoxuan Lu
CPC分类号： G06F17/30793 , G06K9/6254
摘要： An approach that indexes and searches according to a set of attributes of a person is provided. In one embodiment, there is an extensible indexing and search tool, including an extraction component configured to extract a set of attributes of a person monitored by a set of sensors in a zone of interest. An index component is configured to index each of the set of attributes of the person within an index of an extensible indexing and search tool. A search component is configured to enable a search of the index of the extensible indexing and search tool according to at least one of the set of attributes of the person.
摘要翻译： 提供了一种根据人的一组属性进行索引和搜索的方法。 在一个实施例中，存在可扩展索引和搜索工具，其包括提取组件，其被配置为提取由感兴趣区域中的一组传感器监视的人的一组属性。 索引组件被配置为对可扩展索引和搜索工具的索引内的人的一组属性进行索引。 搜索组件被配置为根据人的一组属性中的至少一个来启用对可扩展索引和搜索工具的索引的搜索。
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24.发明授权Application independent system, method, and architecture for privacy protection, enhancement, control, and accountability in imaging service systems 失效应用程序独立的系统，方法和体系结构，用于影像服务系统中的隐私保护，增强，控制和问责制公开(公告)号：US08752197B2
公开(公告)日：2014-06-10
申请号：US10175236
申请日：2002-06-18
申请人： Rudolf M. Bolle , Lisa M. Brown , Jonathan H. Connell , Arun Hampapur , Sharatchandra Pankanti , Andrew W. Senior , Ying-Li Tian
发明人： Rudolf M. Bolle , Lisa M. Brown , Jonathan H. Connell , Arun Hampapur , Sharatchandra Pankanti , Andrew W. Senior , Ying-Li Tian
CPC分类号： H04L9/0847 , G06T1/0021
摘要： The system and method obscures descriptive image information about one or more images. The system comprises a selector for selecting the descriptive image information from one or more of the images, a transformer that transforms the descriptive information into a transformed state, and an authorizer that provides authorization criteria with the image. In a preferred embodiment, the transformed state is the respective image encoded with the descriptive information. The descriptive information can be obscured so that the descriptive information in the transformed state can be decoded only if one or more authorization inputs satisfy the authorization criteria.
摘要翻译： 该系统和方法遮盖关于一个或多个图像的描述性图像信息。 该系统包括用于从一个或多个图像中选择描述图像信息的选择器，将描述信息变换为变换状态的变换器，以及向图像提供授权标准的授权器。 在优选实施例中，变换状态是用描述信息编码的各个图像。 描述性信息可能被遮蔽，使得仅当一个或多个授权输入满足授权标准时才能对解码状态中的描述信息进行解码。
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公开(公告)号：US20120320269A1
公开(公告)日：2012-12-20
申请号：US13597902
申请日：2012-08-29
申请人： Rogerio Schmidt Feris , Arun Hampapur , Zuoxuan Lu , Ying-li Tian
发明人： Rogerio Schmidt Feris , Arun Hampapur , Zuoxuan Lu , Ying-li Tian
IPC分类号： H04N5/04
CPC分类号： G06T7/2053 , G06K9/00711 , G06K9/00718 , G06K9/00771 , G06K9/44 , G06T7/187 , G06T7/194 , G06T7/254 , G06T2207/10016 , G06T2207/10024 , G06T2207/20036 , G06T2207/30232
摘要： A method and system for real time processing of a sequence of video frames. A current frame in the sequence and at least one frame in the sequence occurring prior to the current frame is analyzed. Each frame includes a two-dimensional array of pixels. The sequence of video frames is received in synchronization with a recording of the video frames in real time. The analyzing includes performing a background subtraction on the at least one frame, which determines a background image and a static region mask associated with a static region consisting of a contiguous distribution of pixels in the current frame. The static region mask identifies each pixel in the static region upon the static region mask being superimposed on the current frame. The background image includes the array of pixels and a background model of the at least one frame and does not include any moving object.
摘要翻译： 一种用于实时处理视频帧序列的方法和系统。 分析序列中的当前帧和在当前帧之前发生的序列中的至少一个帧。 每帧包括二维像素阵列。 视频帧的序列与视频帧的实时记录同步地被接收。 所述分析包括在所述至少一个帧上执行背景减除，其确定与由当前帧中的连续的像素分布组成的静态区域相关联的背景图像和静态区域掩模。 当静态区域掩模叠加在当前帧上时，静态区域掩模识别静态区域中的每个像素。 背景图像包括像素阵列和至少一个帧的背景模型，并且不包括任何移动物体。
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公开(公告)号：US20090244390A1
公开(公告)日：2009-10-01
申请号：US12054717
申请日：2008-03-25
申请人： Rogerio Schmidt Feris , Arun Hampapur , Zuoxuan Lu , Ying-li Tian
发明人： Rogerio Schmidt Feris , Arun Hampapur , Zuoxuan Lu , Ying-li Tian
IPC分类号： H04N5/275
CPC分类号： G06T7/2053 , G06K9/00711 , G06K9/00718 , G06K9/00771 , G06K9/44 , G06T7/187 , G06T7/194 , G06T7/254 , G06T2207/10016 , G06T2207/10024 , G06T2207/20036 , G06T2207/30232
摘要： A method for real time processing of a sequence of video frames. The video frames are received in synchronization with a recording of the video frames in real time for triggering an alert. The method is implemented by execution of program code on a processor of a computer system. Each frame includes a two-dimensional array of pixels and a frame-dependent color intensity at each pixel. An algorithm determines whether a static object in a current frame of the video frames is an abandoned object or a removed object. The determined status, the current frame time, the static region, and the static object are stored in a data storage medium of the computer system. An alarm is triggered in response to satisfaction of requirements that include a persistence requirement, a non-persistence duration requirement, and a persistence duration requirement.
摘要翻译： 一种用于实时处理视频帧序列的方法。 与实时记录视频帧同步地接收视频帧以触发警报。 该方法通过在计算机系统的处理器上执行程序代码来实现。 每个帧包括像素的二维阵列和每个像素处的依赖于帧的颜色强度。 算法确定视频帧的当前帧中的静态对象是否为被放弃的对象或被移除的对象。 所确定的状态，当前帧时间，静态区域和静态对象被存储在计算机系统的数据存储介质中。 响应满足包括持久性要求，非持久持续时间要求和持续持续时间要求的要求而触发报警。
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27.发明授权System and method for managing the interaction of object detection and tracking systems in video surveillance 有权用于管理视频监控中物体检测和跟踪系统的相互作用的系统和方法公开(公告)号：US08456528B2
公开(公告)日：2013-06-04
申请号：US11688524
申请日：2007-03-20
申请人： Lisa M. Brown , Jonathan H. Connell, II , Arun Hampapur , Sharathchandra U. Pankanti , Andrew W. Senior , Ying-li Tian
发明人： Lisa M. Brown , Jonathan H. Connell, II , Arun Hampapur , Sharathchandra U. Pankanti , Andrew W. Senior , Ying-li Tian
IPC分类号： H04N5/232
CPC分类号： G06K9/00771 , G06K9/32 , G06T7/20
摘要： A system, method and program product for providing a video surveillance system that enhances object detection by utilizing feedback from a tracking system to an object detection system. A system is provided that includes: a moving object detection system for detecting moving objects in a video input; an object tracking system for tracking a detected moving object in successive time instants; and a tracker feedback system for feeding tracking information from the object tracking system to the moving object detection system to enhance object detection.
摘要翻译： 一种用于提供视频监视系统的系统，方法和程序产品，其通过利用从跟踪系统到对象检测系统的反馈来增强对象检测。 提供了一种系统，其包括：用于检测视频输入中的移动物体的移动物体检测系统; 用于在连续的时刻跟踪检测到的移动物体的物体跟踪系统; 以及跟踪器反馈系统，用于将跟踪信息从对象跟踪系统馈送到移动物体检测系统以增强对象检测。
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公开(公告)号：US08295545B2
公开(公告)日：2012-10-23
申请号：US12272122
申请日：2008-11-17
申请人： Arun Hampapur , Ying-li Tian , Yun Zhai
发明人： Arun Hampapur , Ying-li Tian , Yun Zhai
IPC分类号： G06K9/00
CPC分类号： G06K9/00778 , G06T7/251 , G06T2207/10016 , G06T2207/20081 , G06T2207/30196
摘要： An approach that allows for model based people counting is provided. In one embodiment, there is a generating tool configured to generate a set of person-shape models based on results of a cumulative training process; a detecting tool configured to detect persons in a camera field-of-view by using the set of person-shape models, and a counting tool configured to track detected persons upon crossing by the detected persons of a previously established virtual boundary.
摘要翻译： 提供了允许基于模型的人员计数的方法。 在一个实施例中，存在一种生成工具，其被配置为基于累积训练过程的结果生成一组人形模型; 检测工具，其被配置为通过使用所述一组人形模型来检测摄像机视野中的人;以及计数工具，其被配置为在由所检测到的人先前建立的虚拟边界穿过时跟踪检测到的人。
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公开(公告)号：US08284249B2
公开(公告)日：2012-10-09
申请号：US12054717
申请日：2008-03-25
IPC分类号： H04N7/18
CPC分类号： G06T7/2053 , G06K9/00711 , G06K9/00718 , G06K9/00771 , G06K9/44 , G06T7/187 , G06T7/194 , G06T7/254 , G06T2207/10016 , G06T2207/10024 , G06T2207/20036 , G06T2207/30232
摘要： A method for real time processing of a sequence of video frames. The video frames are received in synchronization with a recording of the video frames in real time for triggering an alert. The method is implemented by execution of program code on a processor of a computer system. Each frame includes a two-dimensional array of pixels and a frame-dependent color intensity at each pixel. An algorithm determines whether a static object in a current frame of the video frames is an abandoned object or a removed object. The determined status, the current frame time, the static region, and the static object are stored in a data storage medium of the computer system. An alarm is triggered in response to satisfaction of requirements that include a persistence requirement, a non-persistence duration requirement, and a persistence duration requirement.
摘要翻译： 一种用于实时处理视频帧序列的方法。 与实时记录视频帧同步地接收视频帧以触发警报。 该方法通过在计算机系统的处理器上执行程序代码来实现。 每个帧包括像素的二维阵列和每个像素处的依赖于帧的颜色强度。 算法确定视频帧的当前帧中的静态对象是否为被放弃的对象或被移除的对象。 所确定的状态，当前帧时间，静态区域和静态对象被存储在计算机系统的数据存储介质中。 响应满足包括持久性要求，非持久持续时间要求和持续持续时间要求的要求而触发报警。
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公开(公告)号：US08243987B2
公开(公告)日：2012-08-14
申请号：US12134267
申请日：2008-06-06
申请人： Arun Hampapur , Ying-li Tian
发明人： Arun Hampapur , Ying-li Tian
IPC分类号： G06K9/00
CPC分类号： G06K9/00771 , G06K9/38
摘要： A solution for monitoring an area uses color histograms and size information (e.g., heights and widths) for blob(s) identified in an image of the area and model(s) for existing object track(s) for the area. Correspondence(s) between the blob(s) and the object track(s) are determined using the color histograms and size information. Information on an object track is updated based on the type of correspondence(s). The solution can process merges, splits and occlusions of foreground objects as well as temporal and spatial fragmentations.
摘要翻译： 用于监测区域的解决方案对于用于该区域的现有对象轨道的区域和模型的图像中识别的斑点使用颜色直方图和尺寸信息（例如，高度和宽度）。 使用颜色直方图和尺寸信息确定斑点和物体轨迹之间的对应关系。 基于对应的类型更新对象轨道的信息。 该解决方案可以处理前景对象的合并，分割和遮挡以及时间和空间分段。
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