公开(公告)号：US20070052807A1

公开(公告)日：2007-03-08

申请号：US11220730

申请日：2005-09-07

申请人： Hanning Zhou ,  Qiong Liu ,  Donald Kimber ,  Lynn Wilcox ,  Matthew Cooper

发明人： Hanning Zhou ,  Qiong Liu ,  Donald Kimber ,  Lynn Wilcox ,  Matthew Cooper

IPC分类号： H04N7/18

CPC分类号： H04N7/181

摘要： Embodiments of the present invention introduce a user navigation interface that allows a user to monitor/navigate video streams captured from multiple cameras. It integrates video streams from multiple cameras with the semantic layout into a 3-D immersive environment and renders the video streams in multiple displays on a user navigation interface. It conveys the spatial distribution of the cameras as well as their fields of view and allows a user to navigate freely or switch among preset views. This description is not intended to be a complete description of, or limit the scope of, the invention. Other features, aspects, and objects of the invention can be obtained from a review of the specification, the figures, and the claims.

摘要翻译： 本发明的实施例引入了允许用户监视/导航从多个摄像机捕获的视频流的用户导航界面。 它将来自多个摄像机的视频流与语义布局集成到3-D沉浸式环境中，并在用户导航界面上将多个显示器中的视频流呈现。 它传达摄像机的空间分布及其视野，并允许用户自由导航或在预设视图中切换。 本说明书不是对本发明的完整描述或限制本发明的范围。 本发明的其它特征，方面和目的可以通过对说明书，附图和权利要求的评述来获得。

公开(公告)号：US20070052858A1

公开(公告)日：2007-03-08

申请号：US11220839

申请日：2005-09-07

申请人： Hanning Zhou ,  Qiong Liu ,  Donald Kimber ,  Lynn Wilcox ,  Matthew Cooper

发明人： Hanning Zhou ,  Qiong Liu ,  Donald Kimber ,  Lynn Wilcox ,  Matthew Cooper

IPC分类号： H04N9/74

CPC分类号： G06K9/00771 ,  G06T7/254 ,  G06T7/277 ,  G06T2207/10012 ,  G06T2207/10021 ,  G06T2207/30241

摘要： Embodiments of the present invention introduce a novel technique to analyze and monitor video streams captured from multiple cameras. It highlights the foreground region of the video streams via local alpha blending and displays the videos in an immersive 3-D environment. The spatial arrangement of the displays can be generated by multi-dimensional scaling of the amount of simultaneous motion across different video streams. This description is not intended to be a complete description of, or limit the scope of, the invention. Other features, aspects, and objects of the invention can be obtained from a review of the specification, the figures, and the claims.

摘要翻译： 本发明的实施例引入了一种用于分析和监视从多个摄像机捕获的视频流的新技术。 它通过局部alpha混合突出显示视频流的前景区域，并将其呈现在沉浸式3-D环境中。 显示器的空间布置可以通过跨越不同视频流的同时运动量的多维缩放来生成。 本说明书不是对本发明的完整描述或限制本发明的范围。 本发明的其它特征，方面和目的可以通过对说明书，附图和权利要求的评述来获得。

公开(公告)号：US07787011B2

公开(公告)日：2010-08-31

申请号：US11220839

申请日：2005-09-07

申请人： Hanning Zhou ,  Qiong Liu ,  Donald Kimber ,  Lynn Wilcox ,  Matthew L. Cooper

发明人： Hanning Zhou ,  Qiong Liu ,  Donald Kimber ,  Lynn Wilcox ,  Matthew L. Cooper

IPC分类号： H04N7/18

CPC分类号： G06K9/00771 ,  G06T7/254 ,  G06T7/277 ,  G06T2207/10012 ,  G06T2207/10021 ,  G06T2207/30241

摘要： Embodiments of the present invention introduce a novel technique to analyze and monitor video streams captured from multiple cameras. It highlights the foreground region of the video streams via local alpha blending and displays the videos in an immersive 3-D environment. The spatial arrangement of the displays can be generated by multi-dimensional scaling of the amount of simultaneous motion across different video streams. This description is not intended to be a complete description of, or limit the scope of, the invention. Other features, aspects, and objects of the invention can be obtained from a review of the specification, the figures, and the claims.

摘要翻译： 本发明的实施例引入了一种用于分析和监视从多个摄像机捕获的视频流的新技术。 它通过局部alpha混合突出显示视频流的前景区域，并将其呈现在沉浸式3-D环境中。 显示器的空间布置可以通过跨越不同视频流的同时运动量的多维缩放来生成。 本说明书不是对本发明的完整描述或限制本发明的范围。 本发明的其它特征，方面和目的可以通过对说明书，附图和权利要求的评述来获得。

公开(公告)号：US07944454B2

公开(公告)日：2011-05-17

申请号：US11220730

申请日：2005-09-07

申请人： Hanning Zhou ,  Qiong Liu ,  Donald Kimber ,  Lynn Wilcox ,  Matthew L. Cooper

发明人： Hanning Zhou ,  Qiong Liu ,  Donald Kimber ,  Lynn Wilcox ,  Matthew L. Cooper

IPC分类号： G09G5/00 ,  G06F3/048

CPC分类号： H04N7/181

摘要： Embodiments of the present invention introduce a user navigation interface that allows a user to monitor/navigate video streams captured from multiple cameras. It integrates video streams from multiple cameras with the semantic layout into a 3-D immersive environment and renders the video streams in multiple displays on a user navigation interface. It conveys the spatial distribution of the cameras as well as their fields of view and allows a user to navigate freely or switch among preset views. This description is not intended to be a complete description of, or limit the scope of, the invention. Other features, aspects, and objects of the invention can be obtained from a review of the specification, the figures, and the claims.

摘要翻译： 本发明的实施例引入了允许用户监视/导航从多个摄像机捕获的视频流的用户导航界面。 它将来自多个摄像机的视频流与语义布局集成到3-D沉浸式环境中，并在用户导航界面上将多个显示器中的视频流呈现。 它传达摄像机的空间分布及其视野，并允许用户自由导航或在预设视图中切换。 本说明书不是对本发明的完整描述或限制本发明的范围。 本发明的其它特征，方面和目的可以通过对说明书，附图和权利要求的评述来获得。

公开(公告)号：US07830417B2

公开(公告)日：2010-11-09

申请号：US11504873

申请日：2006-08-15

申请人： Qiong Liu ,  Donald Kimber ,  Patrick Chiu ,  Laurent Denoue ,  Jack Yang ,  Hanning Zhou

发明人： Qiong Liu ,  Donald Kimber ,  Patrick Chiu ,  Laurent Denoue ,  Jack Yang ,  Hanning Zhou

IPC分类号： H04N5/225

CPC分类号： G06F3/0346 ,  H04M1/72522 ,  H04M2250/52

摘要： Embodiments of the present invention enable an image based controller to control and manipulate objects with simple point-and-capture operations via images captured by a camera enhanced mobile device. Powered by this technology, a user is able to complete many complicated control tasks via guided control of objects without utilizing laser pointers, IR transmitters, mini-projectors, or bar code tagging and/or customized wall paper are not needed for the environment control. This description is not intended to be a complete description of, or limit the scope of, the invention. Other features, aspects, and objects of the invention can be obtained from a review of the specification, the figures, and the claims.

摘要翻译： 本发明的实施例使得基于图像的控制器能够通过使用由相机增强的移动设备捕获的图像的简单的点和捕获操作来控制和操纵对象。 通过这种技术，用户无需使用激光指针即可完成许多复杂的控制任务，而不需要使用激光指针，红外发射器，小型投影机或者条形码标签和/或定制的墙纸来进行环境控制。 本说明书不是对本发明的完整描述或限制本发明的范围。 本发明的其它特征，方面和目的可以通过对说明书，附图和权利要求的评述来获得。

公开(公告)号：US20070279490A1

公开(公告)日：2007-12-06

申请号：US11446893

申请日：2006-06-05

申请人： Hanning Zhou ,  Donald Kimber ,  Lynn Wilcox

发明人： Hanning Zhou ,  Donald Kimber ,  Lynn Wilcox

IPC分类号： H04N7/18

CPC分类号： G06K9/00771 ,  G06K9/6218

摘要： Embodiments of the present invention describe a collaborative framework for mining of surveillance videos to detect abnormal events, which introduces a two-stage training process to alleviate the high false alarm problem. In the first stage, unsupervised clustering is performed on the segments of the video streams and a set of abnormal events are combined with user feedback to generate a clean training set. In the second stage, the clean training set is used to train a more precise model for the analysis of normal events and the motion detection results from multiple cameras can be cross validated and combined. This description is not intended to be a complete description of, or limit the scope of, the invention. Other features, aspects, and objects of the invention can be obtained from a review of the specification, the figures, and the claims.

摘要翻译： 本发明的实施例描述了用于检测异常事件的监视视频挖掘的协同框架，其引入了两阶段训练过程以减轻高错误警报问题。 在第一阶段，对视频流的片段执行无监督的聚类，并且将一组异常事件与用户反馈相结合以产生干净的训练集。 在第二阶段，清洁训练集用于训练更准确的模型，用于分析正常事件，并且可以交叉验证并组合来自多个摄像机的运动检测结果。 本说明书不是对本发明的完整描述或限制本发明的范围。 本发明的其它特征，方面和目的可以通过对说明书，附图和权利要求的评述来获得。

公开(公告)号：US20080122926A1

公开(公告)日：2008-05-29

申请号：US11504277

申请日：2006-08-14

申请人： Hanning Zhou ,  Donald Kimber ,  Althea Turner

发明人： Hanning Zhou ,  Donald Kimber ,  Althea Turner

IPC分类号： H04N9/47 ,  H04N7/18

CPC分类号： H04N7/181 ,  G06T7/215 ,  G06T2207/10016

摘要： Video recording technology is utilized to enable business process investigation in an unobtrusive manner. Several cameras are situated, each having a defined field of view. For each camera, a region of interest (ROI) within the field of view is defined, and a background image is determined for each ROI. Motion within the ROI is detected by comparing each frame to the background image. The video recording can then be segmented and indexed according to the motion detection.

摘要翻译： 利用视频录制技术，以不显眼的方式进行业务流程调查。 几个相机位于每个具有定义的视场。 对于每个相机，定义视野内的感兴趣区域（ROI），并为每个ROI确定背景图像。 通过将每个帧与背景图像进行比较来检测ROI内的运动。 然后可以根据运动检测对视频记录进行分段和索引。

公开(公告)号：US08009193B2

公开(公告)日：2011-08-30

申请号：US11446893

申请日：2006-06-05

申请人： Hanning Zhou ,  Don Kimber ,  Lynn Wilcox

发明人： Hanning Zhou ,  Don Kimber ,  Lynn Wilcox

IPC分类号： H04N7/12

CPC分类号： G06K9/00771 ,  G06K9/6218

摘要： Embodiments of the present invention describe a collaborative framework for mining of surveillance videos to detect abnormal events, which introduces a two-stage training process to alleviate the high false alarm problem. In the first stage, unsupervised clustering is performed on the segments of the video streams and a set of abnormal events are combined with user feedback to generate a clean training set. In the second stage, the clean training set is used to train a more precise model for the analysis of normal events and the motion detection results from multiple cameras can be cross validated and combined. This description is not intended to be a complete description of, or limit the scope of, the invention. Other features, aspects, and objects of the invention can be obtained from a review of the specification, the figures, and the claims.

摘要翻译： 本发明的实施例描述了用于检测异常事件的监视视频挖掘的协同框架，其引入了两阶段训练过程以减轻高错误警报问题。 在第一阶段，对视频流的片段执行无监督的聚类，并且将一组异常事件与用户反馈相结合以产生干净的训练集。 在第二阶段，清洁训练集用于训练更准确的模型，用于分析正常事件，并且可以交叉验证并组合来自多个摄像机的运动检测结果。 本说明书不是对本发明的完整描述或限制本发明的范围。 本发明的其它特征，方面和目的可以通过对说明书，附图和权利要求的评述来获得。

公开(公告)号：US09275476B1

公开(公告)日：2016-03-01

申请号：US13534887

申请日：2012-06-27

申请人： Tom Killalea ,  Hanning Zhou

发明人： Tom Killalea ,  Hanning Zhou

IPC分类号： G09G5/00 ,  G06T11/00 ,  G06F3/14

CPC分类号： G06T11/001 ,  G06F3/14 ,  G06F3/1454 ,  G06Q10/101 ,  G06Q30/00 ,  G09G5/14

摘要： A conversation management module receives user selections of sections in a digital media item from one or more users. The conversation management module also receives one or more comments associated with the selected sections. The conversation management module displays or provides conversation windows in a first portion of an interface, where each window associated with a selected section and displays comments associated with the selected section in the corresponding conversation window. The conversation management module also provides a list of users in a second portion of the interface and a list of keywords which appear in the comments in a third portion of the interface.

摘要翻译： 会话管理模块从一个或多个用户接收数字媒体项目中的节目的用户选择。 会话管理模块还接收与所选择的部分相关联的一个或多个注释。 会话管理模块在接口的第一部分中显示或提供对话窗口，其中每个窗口与所选择的部分相关联，并且在对应的会话窗口中显示与所选择的部分相关联的注释。 会话管理模块还提供接口的第二部分中的用户列表以及出现在界面的第三部分中的注释中的关键字列表。

公开(公告)号：US08838489B2

公开(公告)日：2014-09-16

申请号：US11965645

申请日：2007-12-27

申请人： Hanning Zhou ,  Jian Liang ,  Sherif M. Yacoub

发明人： Hanning Zhou ,  Jian Liang ,  Sherif M. Yacoub

IPC分类号： G06Q40/00 ,  G06Q30/02

CPC分类号： G06Q30/0263 ,  G06Q30/02 ,  G06Q30/0255 ,  G06Q30/0269

摘要： A method of providing fixed computer-displayable content in response to a consumer request for content is presented. Upon obtaining a digital image corresponding to the requested content, an advertisement is selected. The advertisement is to be included in an on-demand electronic content corresponding to the requested content. The advertisement is included with the digital image corresponding to the requested content. A fixed computer-displayable content corresponding to the requested content is generated. The fixed computer-displayable content is then provided to the consumer.

摘要翻译： 提出了响应消费者对内容的请求提供固定的计算机可显示内容的方法。 在获得与所请求的内容相对应的数字图像时，选择广告。 该广告将被包括在与所请求的内容相对应的按需电子内容中。 广告被包括在与所请求的内容相对应的数字图像中。 生成与所请求的内容对应的固定的计算机可显示内容。 然后将固定的计算机可显示内容提供给消费者。