-
公开(公告)号:US20100134625A1
公开(公告)日:2010-06-03
申请号:US12325178
申请日:2008-11-29
申请人: Russell Patrick Bobbitt , Quanfu Fan , Arun Hampapur , Frederik Kjeldsen , Sharathchandra Umapathirao Pankanti , Akira Yanagawa , Yun Zhai
发明人: Russell Patrick Bobbitt , Quanfu Fan , Arun Hampapur , Frederik Kjeldsen , Sharathchandra Umapathirao Pankanti , Akira Yanagawa , Yun Zhai
IPC分类号: H04N7/18
CPC分类号: G06K9/00342 , G06K9/00711 , G06K9/00771 , G06K9/64
摘要: Techniques for detecting one or more events are provided. The techniques include using one or more regions of interest on a video sequence to cover a location for one or more events, wherein each event is associated with at least one of the one or more regions of interest, applying multiple-instance learning to the video sequence to construct one or more location-aware event models, and applying the models to the video sequence to determine the one or more regions of interest that are associated with the one or more events.
摘要翻译: 提供了用于检测一个或多个事件的技术。 这些技术包括在视频序列上使用一个或多个感兴趣区域来覆盖一个或多个事件的位置,其中每个事件与一个或多个感兴趣区域中的至少一个相关联,将多实例学习应用于视频 序列以构建一个或多个位置感知事件模型,以及将所述模型应用于所述视频序列以确定与所述一个或多个事件相关联的一个或多个感兴趣区域。
-
公开(公告)号:US20100110183A1
公开(公告)日:2010-05-06
申请号:US12262446
申请日:2008-10-31
申请人: Russell Patrick Bobbitt , Quanfu Fan , Arun Hampapur , Frederik Kjeldsen , Sharathchandra Umapathirao Pankanti , Akira Yanagawa , Yun Zhai
发明人: Russell Patrick Bobbitt , Quanfu Fan , Arun Hampapur , Frederik Kjeldsen , Sharathchandra Umapathirao Pankanti , Akira Yanagawa , Yun Zhai
CPC分类号: G06K9/3233
摘要: Techniques for automatically calibrating one or more regions of interest for video surveillance are provided. The techniques include at a user-defined frequency, determining if one or more regions of interest (ROIs) are present within a field of view of a camera, if one or more ROIs are present within the field of view of the camera, automatically calibrating the one or more ROIs within the field of view of the camera, and if one or more ROIs are not present within the field of view of the camera, sending an alert to a user.
摘要翻译: 提供了用于自动校准一个或多个感兴趣区域用于视频监视的技术。 这些技术包括以用户定义的频率,如果一个或多个ROI存在于摄像机的视野内,则确定一个或多个感兴趣区域(ROI)是否存在于照相机的视场内,自动校准 摄像机视野内的一个或多个ROI,以及如果在摄像机的视野内不存在一个或多个ROI,则向用户发送警报。
-
公开(公告)号:US08638380B2
公开(公告)日:2014-01-28
申请号:US13464328
申请日:2012-05-04
申请人: Russell Patrick Bobbitt , Quanfu Fan , Arun Hampapur , Frederik Kjeldsen , Sharathchandra Umapathirao Pankanti , Akira Yanagawa , Yun Zhai
发明人: Russell Patrick Bobbitt , Quanfu Fan , Arun Hampapur , Frederik Kjeldsen , Sharathchandra Umapathirao Pankanti , Akira Yanagawa , Yun Zhai
IPC分类号: H04N9/083
CPC分类号: G06K9/00342 , G06K9/00711 , G06K9/00771 , G06K9/64
摘要: Techniques for detecting one or more events are provided. The techniques include using multiple overlapping regions of interest on a video sequence to cover a location for one or more events, wherein each event is associated with at least one of the multiple overlapping regions of interest, applying multiple-instance learning to the video sequence to select one or more of the multiple overlapping regions of interest to construct one or more location-aware event models, and applying the models to the video sequence to detect the one or more events and to determine the one or more regions of interest that are associated with the one or more events.
摘要翻译: 提供了用于检测一个或多个事件的技术。 这些技术包括在视频序列上使用多个重叠感兴趣的区域来覆盖一个或多个事件的位置,其中每个事件与多个重叠的感兴趣区域中的至少一个相关联,将多实例学习应用于视频序列到 选择所述多个重叠区域中的一个或多个以构建一个或多个位置感知事件模型,以及将所述模型应用于所述视频序列以检测所述一个或多个事件并且确定所述一个或多个关联区域 与一个或多个事件。
-
公开(公告)号:US07962365B2
公开(公告)日:2011-06-14
申请号:US12262458
申请日:2008-10-31
申请人: Russell Patrick Bobbitt , Quanfu Fan , Arun Hampapur , Frederik Kjeldsen , Sharathchandra Umapathirao Pankanti , Akira Yanagawa , Yun Zhai
发明人: Russell Patrick Bobbitt , Quanfu Fan , Arun Hampapur , Frederik Kjeldsen , Sharathchandra Umapathirao Pankanti , Akira Yanagawa , Yun Zhai
CPC分类号: G07G1/0036 , G06Q20/20 , G06Q20/4016 , G06Q40/12 , G08B13/19613 , G08B13/19671 , G08B13/246
摘要: Techniques for using transactional and visual event information to facilitate loss prevention are provided. The techniques include obtaining video of one or more visual events at a point of sale environment and one or more transaction log entries that correspond to the video, wherein the one or more transaction log entries comprise one or more transactional events, categorizing each event as one of one or more model events, using each categorized event to create a revised transaction log, wherein the revised transaction log comprises a sequence of categorized events, wherein each categorized event is a combination of the one or more transactional events and the one or more visual events, examining the revised transaction log to correct one or more mis-categorizations, if any, and revise one or more model event categories with the one or more corrected mis-categorizations, if any, and using the revised transaction log to facilitate loss prevention.
摘要翻译: 提供了使用事务和视觉事件信息来促进损失预防的技术。 所述技术包括在销售点环境下获取一个或多个视觉事件的视频以及对应于该视频的一个或多个事务日志条目,其中所述一个或多个事务日志条目包括一个或多个事务事件,将每个事件分类为一个 使用每个分类事件来创建经修订的事务日志,其中所述经修订的事务日志包括一系列分类事件,其中每个分类事件是所述一个或多个事务事件和所述一个或多个视觉 审查修订的交易日志以纠正一个或多个错误分类(如果有的话),并使用一个或多个更正的错误分类(如果有的话)修改一个或多个模型事件类别,并使用修订的交易日志来促进损失预防 。
-
公开(公告)号:US20100135528A1
公开(公告)日:2010-06-03
申请号:US12325176
申请日:2008-11-29
申请人: Russell Patrick Bobbitt , Quanfu Fan , Arun Hampapur , Frederik Kjeldsen , Sharathchandra Umapathirao Pankanti , Akira Yanagawa , Yun Zhai
发明人: Russell Patrick Bobbitt , Quanfu Fan , Arun Hampapur , Frederik Kjeldsen , Sharathchandra Umapathirao Pankanti , Akira Yanagawa , Yun Zhai
IPC分类号: G06K9/00
CPC分类号: G06K9/00342 , G06K9/6296
摘要: Techniques for analyzing one or more sequential events performed by a human actor to evaluate efficiency of the human actor are provided. The techniques include identifying one or more segments in a video sequence as one or more components of one or more sequential events performed by a human actor, integrating the one or more components into one or more sequential events by incorporating a spatiotemporal model and one or more event detectors, and analyzing the one or more sequential events to analyze behavior of the human actor.
摘要翻译: 提供了用于分析人类演员执行的一个或多个顺序事件以评估人类演员的效率的技术。 这些技术包括将视频序列中的一个或多个片段识别为由人类actor执行的一个或多个顺序事件的一个或多个组件,通过并入时空模型和一个或多个功能将该一个或多个组件集成到一个或多个顺序事件中 事件检测器,以及分析一个或多个顺序事件以分析人类行为的行为。
-
公开(公告)号:US08612286B2
公开(公告)日:2013-12-17
申请号:US12262467
申请日:2008-10-31
申请人: Russell Patrick Bobbitt , Quanfu Fan , Arun Hampapur , Frederik Kjeldsen , Sharathchandra Umapathirao Pankanti , Akira Yanagawa , Yun Zhai
发明人: Russell Patrick Bobbitt , Quanfu Fan , Arun Hampapur , Frederik Kjeldsen , Sharathchandra Umapathirao Pankanti , Akira Yanagawa , Yun Zhai
IPC分类号: G06Q10/00
CPC分类号: G07G3/006 , G06Q10/063114 , G07G3/00 , G09B19/18 , H04N7/18
摘要: Techniques for creating a training technique for an individual are provided. The techniques include obtaining video of one or more events and information from a transaction log that corresponds to the one or more events, wherein the one or more events relate to one or more actions of an individual, classifying the one or more events into one or more event categories, comparing the one or more classified events with an enterprise best practices model to determine a degree of compliance, examining the one or more classified events to correct one or more misclassifications, if any, and revise the one or more event categories with the one or more corrected misclassifications, if any, and using the degree of compliance to create a training technique for the individual.
摘要翻译: 提供了为个人创建训练技术的技术。 这些技术包括从对应于一个或多个事件的事务日志获取一个或多个事件和信息的视频,其中所述一个或多个事件涉及个体的一个或多个动作,将一个或多个事件分类成一个或多个事件 更多的事件类别,将一个或多个分类事件与企业最佳实践模型进行比较,以确定合规程度,检查一个或多个分类事件以纠正一个或多个错误分类(如果有的话),并修改一个或多个事件类别 一个或多个更正的错误分类(如果有的话),并使用合规程度为个人创建培训技术。
-
公开(公告)号:US20120218414A1
公开(公告)日:2012-08-30
申请号:US13464328
申请日:2012-05-04
申请人: Russell Patrick Bobbitt , Quanfu Fan , Arun Hampapur , Frederik Kjeldsen , Sharathchandra Umapathirao Pankanti , Akira Yanagawa , Yun Zhai
发明人: Russell Patrick Bobbitt , Quanfu Fan , Arun Hampapur , Frederik Kjeldsen , Sharathchandra Umapathirao Pankanti , Akira Yanagawa , Yun Zhai
IPC分类号: H04N7/18
CPC分类号: G06K9/00342 , G06K9/00711 , G06K9/00771 , G06K9/64
摘要: Techniques for detecting one or more events are provided. The techniques include using multiple overlapping regions of interest on a video sequence to cover a location for one or more events, wherein each event is associated with at least one of the multiple overlapping regions of interest, applying multiple-instance learning to the video sequence to select one or more of the multiple overlapping regions of interest to construct one or more location-aware event models, and applying the models to the video sequence to detect the one or more events and to determine the one or more regions of interest that are associated with the one or more events.
摘要翻译: 提供了用于检测一个或多个事件的技术。 这些技术包括在视频序列上使用多个重叠感兴趣的区域来覆盖一个或多个事件的位置,其中每个事件与多个重叠的感兴趣区域中的至少一个相关联,将多实例学习应用于视频序列到 选择所述多个重叠区域中的一个或多个以构建一个或多个位置感知事件模型,以及将所述模型应用于所述视频序列以检测所述一个或多个事件并且确定所述一个或多个关联区域 与一个或多个事件。
-
公开(公告)号:US08165349B2
公开(公告)日:2012-04-24
申请号:US12325176
申请日:2008-11-29
申请人: Russell Patrick Bobbitt , Quanfu Fan , Arun Hampapur , Frederik Kjeldsen , Sharathchandra Umapathirao Pankanti , Akira Yanagawa , Yun Zhai
发明人: Russell Patrick Bobbitt , Quanfu Fan , Arun Hampapur , Frederik Kjeldsen , Sharathchandra Umapathirao Pankanti , Akira Yanagawa , Yun Zhai
CPC分类号: G06K9/00342 , G06K9/6296
摘要: Techniques for analyzing one or more sequential events performed by a human actor to evaluate efficiency of the human actor are provided. The techniques include identifying one or more segments in a video sequence as one or more components of one or more sequential events performed by a human actor, integrating the one or more components into one or more sequential events by incorporating a spatiotemporal model and one or more event detectors, and analyzing the one or more sequential events to analyze behavior of the human actor.
摘要翻译: 提供了用于分析人类演员执行的一个或多个顺序事件以评估人类演员的效率的技术。 这些技术包括将视频序列中的一个或多个片段识别为由人类actor执行的一个或多个顺序事件的一个或多个组件,通过并入时空模型和一个或多个功能将该一个或多个组件集成到一个或多个顺序事件中 事件检测器,以及分析一个或多个顺序事件以分析人类行为的行为。
-
公开(公告)号:US20100114671A1
公开(公告)日:2010-05-06
申请号:US12262467
申请日:2008-10-31
申请人: Russell Patrick Bobbitt , Quanfu Fan , Arun Hampapur , Frederik Kjeldsen , Sharathchandra Umapathirao Pankanti , Akira Yanagawa , Yun Zhai
发明人: Russell Patrick Bobbitt , Quanfu Fan , Arun Hampapur , Frederik Kjeldsen , Sharathchandra Umapathirao Pankanti , Akira Yanagawa , Yun Zhai
CPC分类号: G07G3/006 , G06Q10/063114 , G07G3/00 , G09B19/18 , H04N7/18
摘要: Techniques for creating a training technique for an individual are provided. The techniques include obtaining video of one or more events and information from a transaction log that corresponds to the one or more events, wherein the one or more events relate to one or more actions of an individual, classifying the one or more events into one or more event categories, comparing the one or more classified events with an enterprise best practices model to determine a degree of compliance, examining the one or more classified events to correct one or more misclassifications, if any, and revise the one or more event categories with the one or more corrected misclassifications, if any, and using the degree of compliance to create a training technique for the individual.
摘要翻译: 提供了为个人创建训练技术的技术。 这些技术包括从对应于一个或多个事件的事务日志获取一个或多个事件和信息的视频,其中所述一个或多个事件涉及个体的一个或多个动作,将一个或多个事件分类成一个或多个事件 更多的事件类别,将一个或多个分类事件与企业最佳实践模型进行比较,以确定合规程度,检查一个或多个分类事件以纠正一个或多个错误分类(如果有的话),并修改一个或多个事件类别 一个或多个更正的错误分类(如果有的话),并使用合规程度为个人创建培训技术。
-
40.
公开(公告)号:US08429016B2
公开(公告)日:2013-04-23
申请号:US12262454
申请日:2008-10-31
申请人: Russell Patrick Bobbitt , Quanfu Fan , Arun Hampapur , Frederik Kjeldsen , Sharathchandra Umapathirao Pankanti , Akira Yanagawa , Yun Zhai
发明人: Russell Patrick Bobbitt , Quanfu Fan , Arun Hampapur , Frederik Kjeldsen , Sharathchandra Umapathirao Pankanti , Akira Yanagawa , Yun Zhai
IPC分类号: G06Q20/00
摘要: Techniques for generating an alert based on absence of a given person in a transaction are provided. The techniques include monitoring, via video, a transaction, wherein the transaction includes presence of a given person in the transaction, relating the video of the transaction to a corresponding portion of a transaction log (TLOG), using the video and corresponding portion of the TLOG to detect if the given person in the transaction is present, and generating an alert if the given person is not present at the transaction.
摘要翻译: 提供了用于基于交易中给定人员的不存在来生成警报的技术。 这些技术包括通过视频监视交易,其中交易包括交易中给定人员的存在,使用视频和交易记录的相应部分将交易的视频与交易记录(TLOG)的相应部分相关联 检测交易中给定的人是否存在TLOG,如果给定的人不在交易中,则产生警报。
-
-
-
-
-
-
-
-
-