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1.发明授权Method 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方法公开(公告)号：US07468662B2
公开(公告)日：2008-12-23
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 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： 用于监视事件的方法包括基于由监视设备监视的环境中的基本事件类型定义警报事件。 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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2.发明申请METHOD AND SYSTEM FOR SPATIO-TEMPORAL EVENT DETECTION USING COMPOSITE DEFINITIONS FOR CAMERA SYSTEMS 有权使用摄像机系统的复合定义进行空间事件检测的方法和系统公开(公告)号：US20090002492A1
公开(公告)日：2009-01-01
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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3.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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4.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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5.发明申请Methods and Apparatus for Automatically Tracking Moving Entities Entering and Exiting a Specified Region 有权自动跟踪进入和退出指定区域的移动实体的方法和装置公开(公告)号：US20080205703A1
公开(公告)日：2008-08-28
申请号：US12115186
申请日：2008-05-05
IPC分类号： G06K9/00
CPC分类号： G06K9/32 , G06K9/00778 , G06T7/246 , G06T2207/30241
摘要： Techniques for tracking entities using a single overhead camera are provided. A foreground region is detected in a video frame of the single overhead camera corresponding to one or more entities. It is determined if the foreground region is associated with an existing tracker. It is determined whether the detected foreground region is the result of at least one of a merger of two or more smaller foreground regions having corresponding existing trackers and a split of a larger foreground region having a corresponding existing tracker when the detected foreground region is not associated with an existing tracker. The detected foreground region is tracked via at least one existing tracker when the foreground region is associated with an existing tracker or the foreground region is the result of at least one of a merger and a split.
摘要翻译： 提供了使用单个架空照相机跟踪实体的技术。 在对应于一个或多个实体的单个架空摄像机的视频帧中检测到前景区域。 确定前景区域是否与现有跟踪器相关联。 确定检测到的前景区域是否是具有对应的现有跟踪器的两个或更多个更小的前景区域的合并中的至少一个的结果，以及当检测到的前景区域不相关联时具有相应的现有跟踪器的较大前景区域的分割的结果 与现有的跟踪器。 当前景区域与现有的跟踪器相关联时，经过至少一个现有跟踪器跟踪检测到的前景区域，或者前景区域是合并和拆分中的至少一个的结果。
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6.发明授权Methods for automatically tracking moving entities entering and exiting a specified region 有权自动跟踪进入和离开指定区域的移动实体的方法公开(公告)号：US07529388B2
公开(公告)日：2009-05-05
申请号：US12115186
申请日：2008-05-05
CPC分类号： G06K9/32 , G06K9/00778 , G06T7/246 , G06T2207/30241
摘要： Techniques for tracking entities using a single overhead camera are provided. A foreground region is detected in a video frame of the single overhead camera corresponding to one or more entities. It is determined if the foreground region is associated with an existing tracker. It is determined whether the detected foreground region is the result of at least one of a merger of two or more smaller foreground regions having corresponding existing trackers and a split of a larger foreground region having a corresponding existing tracker when the detected foreground region is not associated with an existing tracker. The detected foreground region is tracked via at least one existing tracker when the foreground region is associated with an existing tracker or the foreground region is the result of at least one of a merger and a split.
摘要翻译： 提供了使用单个架空照相机跟踪实体的技术。 在对应于一个或多个实体的单个架空摄像机的视频帧中检测到前景区域。 确定前景区域是否与现有跟踪器相关联。 确定检测到的前景区域是否是具有对应的现有跟踪器的两个或更多个更小的前景区域的合并中的至少一个的结果，以及当检测到的前景区域不相关联时具有相应的现有跟踪器的较大前景区域的分割的结果 与现有的跟踪器。 当前景区域与现有的跟踪器相关联时，经过至少一个现有跟踪器跟踪检测到的前景区域，或者前景区域是合并和拆分中的至少一个的结果。
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7.发明申请INTELLIGENT SURVEILLANCE SYSTEM AND METHOD FOR INTEGRATED EVENT BASED SURVEILLANCE 审中-公开智能监控系统和基于集成事件的监控方法公开(公告)号：US20080273088A1
公开(公告)日：2008-11-06
申请号：US12132872
申请日：2008-06-04
申请人： Chiao-Fe Shu , Arun Hampapur , Zuoxuan Lu , Ying-Li Tian , Lisa Marie Brown , Andrew William Senior
发明人： Chiao-Fe Shu , Arun Hampapur , Zuoxuan Lu , Ying-Li Tian , Lisa Marie Brown , Andrew William Senior
CPC分类号： H04N7/18
摘要： A surveillance system and method includes a plurality of sensors configured to monitor an environment. A plurality of analytic engines is associated with each of the plurality of sensors. The plurality of analytic engines employs different technologies and is configured to analyze input from the sensors to determine whether an event has occurred in a respective technology. A unifying data model is configured to cross correlate detected events from the different technologies to gain integrated situation awareness across the different technologies.
摘要翻译： 监视系统和方法包括被配置为监视环境的多个传感器。 多个分析引擎与多个传感器中的每一个相关联。 多个分析引擎采用不同的技术，并且被配置为分析来自传感器的输入以确定在相应技术中是否已经发生事件。 配置统一的数据模型，将来自不同技术的检测到的事件交叉相关，以获得整个不同技术的综合情境意识。
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8.发明授权公开(公告)号：US07480414B2
公开(公告)日：2009-01-20
申请号：US10965298
申请日：2004-10-14
IPC分类号： G06K9/62
CPC分类号： G06K9/3241 , G06K9/00362 , G06K9/00711 , G06K9/42
摘要： Methods and apparatus are provided for normalizing objects across a plurality of image viewpoints. A set of classification results are obtained for a given object class across a sequence of images for each of a plurality of viewpoints. The classification results are each comprised of a position of one of the objects in the image, and at least one projected property of the object at that position. Normalization parameters are then determined for each of the viewpoints by fitting a high order model to the classification results to model a change in the projected property. The high order model may implement a least squares fit of a second order polynomial to the classification results. The normalization parameters may be used to compute normalized features and normalized training data for object classification.
摘要翻译： 提供了用于在多个图像视点标准化对象的方法和装置。 对于多个视点中的每一个的图像序列，针对给定对象类获得一组分类结果。 分类结果各自包括图像中的一个对象的位置以及该位置处的对象的至少一个投影属性。 然后通过将高阶模型拟合到分类结果以对投影属性的变化进行建模来为每个视点确定归一化参数。 高阶模型可以对分类结果实施二阶多项式的最小二乘拟合。 归一化参数可用于计算归一化特征和归一化的对象分类训练数据。
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公开(公告)号：US10078693B2
公开(公告)日：2018-09-18
申请号：US11454819
申请日：2006-06-16
申请人： Lisa Marie Brown , Arun Hampapur , Zuoxuan Lu , Sharathchandra U. Pankanti , Andrew William Senior , Chiao-Fe Shu , Ying-Li Tian
发明人： Lisa Marie Brown , Arun Hampapur , Zuoxuan Lu , Sharathchandra U. Pankanti , Andrew William Senior , Chiao-Fe Shu , Ying-Li Tian
IPC分类号： G06F17/30
CPC分类号： G06F16/784 , G06F16/7335
摘要： A data indexing system and method includes acquiring activity data in a context and indexing the activity data in accordance with contextual conditions. The activity data is stored in accordance with indices. An event is correlated with the activity data by using the indices to review the activity data in the context.
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公开(公告)号：US20070294207A1
公开(公告)日：2007-12-20
申请号：US11454819
申请日：2006-06-16
申请人： Lisa Marie Brown , Arun Hampapur , Zuoxuan Lu , Sharathchandra U. Pankanti , Andrew William Senior , Chiao-Fe Shu , Ying-Li Tian
发明人： Lisa Marie Brown , Arun Hampapur , Zuoxuan Lu , Sharathchandra U. Pankanti , Andrew William Senior , Chiao-Fe Shu , Ying-Li Tian
IPC分类号： G06F17/30
CPC分类号： G06F17/30793 , G06F17/30831
摘要： A data indexing system and method includes acquiring activity data in a context and indexing the activity data in accordance with contextual conditions. The activity data is stored in accordance with indices. An event is correlated with the activity data by using the indices to review the activity data in the context.
摘要翻译： 数据索引系统和方法包括在上下文中获取活动数据并根据上下文条件对活动数据进行索引。 活动数据按照索引存储。 事件与活动数据相关联，通过使用索引来审查上下文中的活动数据。
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