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公开(公告)号:US20080018738A1
公开(公告)日:2008-01-24
申请号:US11826324
申请日:2007-07-13
申请人: Alan Lipton , Peter Venetianer , Niels Haering , Paul Brewer , WeiHong Yin , Zhong Zhang , Li Yu , Yongtong Hu , Gary Myers , Andrew Chosak , Robert Cutting , W. Scanlon
发明人: Alan Lipton , Peter Venetianer , Niels Haering , Paul Brewer , WeiHong Yin , Zhong Zhang , Li Yu , Yongtong Hu , Gary Myers , Andrew Chosak , Robert Cutting , W. Scanlon
IPC分类号: H04N7/18
CPC分类号: G06K9/00771 , G06F17/3079 , G06K9/00369 , G06K9/00711 , G06K9/34 , G06K9/38 , G06T7/20 , G06T2207/10016 , G06T2207/30232 , G08B13/19608 , G08B13/19613 , G08B13/19652 , G08B13/1968
摘要: A system for video monitoring a retail business process includes a video analytics engine to process video obtained by a video camera and generate video primitives regarding the video, A user interface is used to define at least one activity of interest regarding an area being viewed, each activity of interest identifying at least one of a rule or a query regarding the area being viewed. An activity inference engine processes the generated video primitives based on each defined activity of interest to determine if an activity of interest occurred in the video.
摘要翻译: 用于视频监控零售业务流程的系统包括视频分析引擎,用于处理由摄像机获取的视频并产生关于视频的视频图元。用户界面用于定义关于所观看的区域的至少一个兴趣活动 感兴趣的活动标识关于正在观看的区域的规则或查询中的至少一个。 活动推理引擎基于每个确定的兴趣活动来处理所生成的视频图元,以确定在视频中是否发生兴趣活动。
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公开(公告)号:US20070013776A1
公开(公告)日:2007-01-18
申请号:US11167218
申请日:2005-06-28
申请人: Peter Venetianer , Alan Lipton , Andrew Chosak , Matthew Frazier , Niels Haering , Gary Myers , Weihong Yin , Zhong Zhang , Robert Cutting
发明人: Peter Venetianer , Alan Lipton , Andrew Chosak , Matthew Frazier , Niels Haering , Gary Myers , Weihong Yin , Zhong Zhang , Robert Cutting
IPC分类号: H04N7/18
CPC分类号: G08B13/1968 , G06K9/00771 , G08B13/19602 , G08B13/19606 , G08B13/1961 , G08B13/19615 , G08B13/19652 , H04N5/76 , H04N7/181 , H04N7/188
摘要: A video surveillance system extracts video primitives and extracts event occurrences from the video primitives using event discriminators. The system can undertake a response, such as an alarm, based on extracted event occurrences.
摘要翻译: 视频监控系统使用事件识别器从视频图元提取视频图元并提取事件发生。 系统可以根据事件发生情况进行响应,如报警。
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公开(公告)号:US20070250898A1
公开(公告)日:2007-10-25
申请号:US11390498
申请日:2006-03-28
申请人: W. Scanlon , Andrew Chosak , John Clark , Robert Cutting , Alan Lipton , Gary Myers
发明人: W. Scanlon , Andrew Chosak , John Clark , Robert Cutting , Alan Lipton , Gary Myers
IPC分类号: H04N7/16
CPC分类号: G06K9/00744 , G06K9/00536 , G06K9/00718 , G06K9/00771 , G06K2009/00738 , G06T7/20 , H04N5/262 , H04N7/18 , H04N19/17 , H04N19/20
摘要: The automatic generation of one or more secondary video streams based on an input primary video stream may use analytics performed on the video to provide information on targets, events, and/or areas of interest to permit the one or more secondary video streams to concentrate on one or more targets, events, and/or areas of interest.
摘要翻译: 基于输入的主视频流自动生成一个或多个次要视频流可以使用对视频执行的分析来提供关于目标,事件和/或感兴趣区域的信息,以允许一个或多个次要视频流集中于 一个或多个目标,事件和/或感兴趣的领域。
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公开(公告)号:US09892606B2
公开(公告)日:2018-02-13
申请号:US11167218
申请日:2005-06-28
申请人: Peter L. Venetianer , Alan J. Lipton , Andrew J. Chosak , Matthew F. Frazier , Niels Haering , Gary W. Myers , Weihong Yin , Zhong Zhang , Robert Cutting
发明人: Peter L. Venetianer , Alan J. Lipton , Andrew J. Chosak , Matthew F. Frazier , Niels Haering , Gary W. Myers , Weihong Yin , Zhong Zhang , Robert Cutting
IPC分类号: H04N7/18 , G08B13/196 , G06K9/00 , H04N5/76
CPC分类号: G08B13/1968 , G06K9/00771 , G08B13/19602 , G08B13/19606 , G08B13/1961 , G08B13/19615 , G08B13/19652 , H04N5/76 , H04N7/181 , H04N7/188
摘要: A video surveillance system extracts video primitives and extracts event occurrences from the video primitives using event discriminators. The system can undertake a response, such as an alarm, based on extracted event occurrences.
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公开(公告)号:US20130063556A1
公开(公告)日:2013-03-14
申请号:US13607571
申请日:2012-09-07
申请人: Steve Russell , Ron Palmeri , Robert Cutting , Doug Johnston , Mike Fogel , Robert Cosgriff
发明人: Steve Russell , Ron Palmeri , Robert Cutting , Doug Johnston , Mike Fogel , Robert Cosgriff
IPC分类号: H04N13/00
CPC分类号: G06T7/579 , G06T7/187 , G06T7/194 , G06T7/215 , G06T7/269 , G06T2207/10016 , G06T2207/10024 , G06T2207/30196 , H04N13/261 , H04N13/271
摘要: Techniques are provided for generating depth estimates for pixels, in a series of images captured by a single camera, that correspond to the static objects. The techniques involve identifying occlusion events in the series of images. The occlusion events are events in which dynamic blobs are at least partially occluded, by static objects, from view of the camera. The depth estimates for pixels of the static objects are generated based on the occlusion events and depth estimates associated with the dynamic blobs. Techniques are also provided for generating the depth estimates associated with the dynamic blobs. The depth estimates for the dynamic blobs are generated based on how far down, within at least one image, the lowest point of the dynamic blob is located.
摘要翻译: 提供技术用于在由单个相机拍摄的一系列与静态对象相对应的图像中生成像素的深度估计。 这些技术涉及识别该系列图像中的遮挡事件。 遮挡事件是动态斑点至少部分地由相机视图的静态物体遮挡的事件。 基于与动态斑点相关联的遮挡事件和深度估计,生成静态对象的像素的深度估计。 还提供了用于生成与动态斑点相关联的深度估计的技术。 动态斑点的深度估计是基于动态斑点位于最低点内的至少一个图像的多远向下生成的。
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