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    • 2. 发明授权
    • Multi-video navigation system
    • 多视频导航系统
    • US09544563B1
    • 2017-01-10
    • US13916462
    • 2013-06-12
    • Proximex Corporation
    • Hu ChinKen Prayoon Cheng
    • H04N5/232H04N9/79H04N7/18
    • H04N5/23293G06F3/0482G06T3/4038G08B13/19645H04N5/77H04N7/181H04N9/79
    • A video tracking system includes a user interface configured to facilitate tracking of a target between video cameras. The user interface includes user controls configured to assist a user in selecting video cameras as the target moves between fields of view of the video cameras. These user controls are automatically associated with specific cameras based on a camera topology relative to a point of view of a camera whose video data is currently being viewed. The video tracking system further includes systems and methods of synchronizing video data generated using the video cameras and of automatically generating a stitched video sequence based on the user selection of video cameras. The target may be tracked in real-time or in previously recorded video and may be track forward or backwards in time.
    • 视频跟踪系统包括被配置为便于在摄像机之间跟踪目标的用户界面。 用户界面包括被配置为当目标在视频摄像机的视场之间移动时辅助用户选择摄像机的用户控制。 这些用户控件相对于其视频数据当前正被观看的摄像机的观点,基于相机拓扑结构自动地与特定摄像机相关联。 视频跟踪系统还包括使用摄像机产生的视频数据同步并基于用户对摄像机的选择自动生成拼接视频序列的系统和方法。 目标可以被实时或先前录制的视频跟踪,并且可以在时间上向前或向后追踪。
    • 5. 发明授权
    • Robust perceptual color identification
    • 健壮的感性色彩识别
    • US07136524B1
    • 2006-11-14
    • US11229091
    • 2005-09-16
    • King-Shy GohEdward Y. ChangYuan-Fang Wang
    • King-Shy GohEdward Y. ChangYuan-Fang Wang
    • G06K9/00
    • G06K9/4652
    • Systems and methods of robust perceptual color identification are disclosed. The methods include a multilevel analysis for determining the robust perceptual color of an object based on observed colors. This multilevel analysis can include a pixel level, a frame level, and/or a sequence level. The determination may make use of color drift matrices and trained functions such as statistical probability functions. The color drift tables and function training are based on training data generated by observing objects of known robust perceptual color in a variety of circumstances. Embodiments of the invention are applicable to the identification and tracking of objects, for example, in a surveillance video system.
    • 公开了鲁棒感知颜色识别的系统和方法。 这些方法包括用于基于观察到的颜色来确定对象的鲁棒感知颜色的多级分析。 该多级分析可以包括像素级,帧级和/或序列级。 该确定可以利用颜色漂移矩阵和经过训练的功能,例如统计概率函数。 色彩漂移表和功能训练基于在各种情况下通过观察已知强健感知色彩的对象产生的训练数据。 本发明的实施例可以应用于例如在监视视频系统中的对象的识别和跟踪。
    • 7. 发明授权
    • Adaptive multi-modal integrated biometric identification detection and surveillance systems
    • 自适应多模态综合生物识别检测和监视系统
    • US08976237B2
    • 2015-03-10
    • US13738655
    • 2013-01-10
    • Proximex Corporation
    • Ken P. ChengEdward Y. ChangYuan-Fang Wang
    • H04N7/18G06K9/00
    • H04N7/18G06K9/00G06K9/00288G06K9/00771G06K9/00885G06K9/00892G06K9/6293G06T7/90G08B13/196H04N7/181
    • A surveillance system is provided that includes at least one sensor disposed in a security area of a surveillance region to sense an occurrence of a potential security breach event; a plurality of cameras is disposed in the surveillance region; at least one camera thereof has a view of the security area and can be configured to automatically gather biometric information concerning at least one subject person in the vicinity of the security area in response to the sensing of a potential security breach event; one or more other of the plurality of cameras can be configured to search for the at least one subject person; a processing system is programmed to produce a dossier corresponding to the at least one subject person to match biometric information of one or more persons captured by one or more of the other cameras with corresponding biometric information in the dossier.
    • 提供了一种监视系统,其包括设置在监视区域的安全区域中的至少一个传感器,以感测潜在的安全漏洞事件的发生; 多个照相机设置在监视区域中; 其至少一个相机具有安全区域的视图,并且可以被配置为响应于对潜在安全漏洞事件的感测而自动收集关于安全区域附近的至少一个被摄体的生物特征信息; 多个摄像机中的一个或多个其他摄像机可被配置成搜索至少一个被摄体; 处理系统被编程为产生对应于至少一个对象人的档案,以使一个或多个其他摄像机捕获的一个或多个人的生物统计信息与档案中的相应生物特征信息相匹配。
    • 9. 发明授权
    • Multi-video navigation
    • 多视频导航
    • US07777783B1
    • 2010-08-17
    • US11726879
    • 2007-03-23
    • Hu ChinKen Prayoon Cheng
    • Hu ChinKen Prayoon Cheng
    • H04N5/232H04N7/18
    • H04N5/23293G06F3/0482G08B13/19641H04N5/23203H04N5/23216H04N5/247H04N5/268H04N7/181
    • A video tracking system includes a user interface configured to facilitate tracking of a target between video cameras. The user interface includes user controls configured to assist a user in selecting video cameras as the target moves between fields of view of the video cameras. These user controls are automatically associated with specific cameras based on a camera topology relative to a point of view of a camera whose video data is currently being viewed. The video tracking system further includes systems and methods of synchronizing video data generated using the video cameras and of automatically generating a stitched video sequence based on the user selection of video cameras. The target may be tracked in real-time or in previously recorded video and may be track forward or backwards in time.
    • 视频跟踪系统包括被配置为便于在摄像机之间跟踪目标的用户界面。 用户界面包括被配置为当目标在视频摄像机的视场之间移动时辅助用户选择摄像机的用户控制。 这些用户控件相对于其视频数据当前正被观看的摄像机的观点,基于相机拓扑结构自动地与特定摄像机相关联。 视频跟踪系统还包括使用摄像机产生的视频数据同步并基于用户对摄像机的选择自动生成拼接视频序列的系统和方法。 目标可以被实时或先前录制的视频跟踪,并且可以在时间上向前或向后追踪。