Method for finding paths in video
    2.
    发明授权
    Method for finding paths in video 有权
    在视频中查找路径的方法

    公开(公告)号:US08823804B2

    公开(公告)日:2014-09-02

    申请号:US13354141

    申请日:2012-01-19

    IPC分类号: H04N7/18

    摘要: A system for detecting behavior of a target may include: a target detection engine, adapted to detect at least one target from one or more objects from a video surveillance system recording a scene; a path builder, adapted to create at least one mature path model from analysis of the behavior of a plurality of targets in the scene, wherein the at least one mature path model includes a model of expected target behavior with respect to the at least one path model; and a target behavior analyzer, adapted to analyze and identify target behavior with respect to the at least one mature path model. The system may further include an alert generator, adapted to generate an alert based on the identified behavior.

    摘要翻译: 用于检测目标行为的系统可以包括:目标检测引擎,适于从记录场景的视频监控系统的一个或多个对象中检测至少一个目标; 路径构建器,适于从场景中的多个目标的行为的分析创建至少一个成熟路径模型,其中所述至少一个成熟路径模型包括相对于所述至少一个路径的期望目标行为的模型 模型; 以及目标行为分析器,适于分析和识别关于所述至少一个成熟路径模型的目标行为。 系统还可以包括警报生成器,适于基于所识别的行为来生成警报。

    Wide-area site-based video surveillance system
    4.
    发明授权
    Wide-area site-based video surveillance system 有权
    广域网站视频监控系统

    公开(公告)号:US07583815B2

    公开(公告)日:2009-09-01

    申请号:US11098579

    申请日:2005-04-05

    IPC分类号: G06K9/00 H04N5/225

    摘要: A computer-readable medium contains software that, when read by a computer, causes the computer to perform a method for wide-area site-based surveillance. The method includes receiving surveillance data, including view targets, from a plurality of sensors at a site; synchronizing the surveillance data to a single time source; maintaining a site model of the site, wherein the site model comprises a site map, a human size map, and a sensor network model; analyzing the synchronized data using the site model to determine if the view targets represent a same physical object in the site; creating a map target corresponding to a physical object in the site, wherein the map target includes at least one view target; receiving a user-defined global event of interest, wherein the user-defined global event of interest is based on the site map and based on a set of rules; detecting the user-defined global event of interest in real time based on a behavior of the map target; and responding to the detected event of interest according to a user-defined response to the user-defined global event of interest.

    摘要翻译: 计算机可读介质包含当由计算机读取时使计算机执行广泛的基于站点的监视的方法的软件。 该方法包括从站点的多个传感器接收包括视图目标的监视数据; 将监控数据同步到单个时间源; 维护站点的站点模型,其中站点模型包括站点地图,人口尺寸图和传感器网络模型; 使用站点模型分析同步数据,以确定视图目标是否表示站点中相同的物理对象; 创建与所述站点中的物理对象相对应的地图目标,其中,所述地图目标包括至少一个视图目标; 接收用户定义的感兴趣的全局事件,其中所述用户定义的感兴趣的全局事件基于所述站点映射并且基于一组规则; 基于地图目标的行为来实时检测用户定义的感兴趣的全局事件; 以及根据对用户定义的全局感兴趣事件的用户定义的响应来响应所检测到的感兴趣事件。

    Video-based human, non-human, and/or motion verification system and method
    5.
    发明申请
    Video-based human, non-human, and/or motion verification system and method 审中-公开
    基于视频的人类,非人类和/或运动验证系统和方法

    公开(公告)号:US20070002141A1

    公开(公告)日:2007-01-04

    申请号:US11486057

    申请日:2006-07-14

    IPC分类号: H04N7/18 H04N9/47

    CPC分类号: H04N7/18

    摘要: A video-based human, non-human, and/or motion verification system and method may include a video sensor adapted to obtain video and produce video output. The video sensor may include a video camera. The video-based human verification system may further include a processor adapted to process video to verify a human presence, a non-human presence, and/or motion. An alarm processing device may be coupled to the video sensor, the alarm processing device being adapted to receive video output or alert information from the video sensor.

    摘要翻译: 基于视频的人类,非人类和/或运动验证系统和方法可以包括适于获得视频并产生视频输出的视频传感器。 视频传感器可以包括摄像机。 基于视频的人类验证系统还可以包括适于处理视频以验证人类存在,非人类存在和/或运动的处理器。 警报处理设备可以耦合到视频传感器,警报处理设备适于从视频传感器接收视频输出或警报信息。