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1. 发明授权

US08310542B2 Segmenting time based on the geographic distribution of activity in sensor data 有权
标题翻译：基于传感器数据中活动的地理分布的分段时间
公开(公告)号：US08310542B2
公开(公告)日：2012-11-13
申请号：US11946794
申请日：2007-11-28
申请人： Andreas Girgensohn , Frank M. Shipman , Lynn D. Wilcox
发明人： Andreas Girgensohn , Frank M. Shipman , Lynn D. Wilcox
IPC分类号： H04N7/18
CPC分类号： G08B13/19613 , G06K9/00771
摘要： The invention segments detector input according to the time and the level of activity in different geographic regions of a locality. In one embodiment of the invention the detector input is comprised of video stream from one or more cameras to identify activity in the video. In one embodiment of the invention the detector input is comprised of sensor outputs such as RFID, pressure plates, etc. Various embodiments of the invention include identifying boundaries based on the level of activity. In embodiments of the invention, the boundaries can be used to select time dimensions. In one embodiment, by recognizing time dimensions with distinctive activity patterns, systems can better present overviews of activity over time.
摘要翻译：本发明根据当地不同地理区域的时间和活动水平来划分检测器输入。在本发明的一个实施例中，检测器输入由来自一个或多个摄像机的视频流组成，以识别视频中的活动。在本发明的一个实施例中，检测器输入由诸如RFID，压力板等的传感器输出组成。本发明的各种实施例包括基于活动水平来识别边界。在本发明的实施例中，边界可用于选择时间维度。在一个实施例中，通过用特征活动模式识别时间维度，系统可以更好地呈现随时间的活动的概述。

2. 发明授权

US08117204B2 Video browser for navigating linear video on small display devices using a similarity-based navigation hierarchy of temporally ordered video keyframes with short navigation paths 有权
标题翻译：视频浏览器，用于使用具有短导航路径的时间有序的视频关键帧的基于相似度的导航层级在小型显示设备上导航线性视频
公开(公告)号：US08117204B2
公开(公告)日：2012-02-14
申请号：US12024929
申请日：2008-02-04
申请人： Andreas Girgensohn , Frank M. Shipman, III , Lynn D. Wilcox
发明人： Andreas Girgensohn , Frank M. Shipman, III , Lynn D. Wilcox
IPC分类号： G06F17/30
CPC分类号： G11B27/34 , G11B27/28
摘要： A computer-based method is provided for enabling navigation of video using a keyframe-based video browser on a display device with a limited screen size, for a video segmented into video shots. The video shots are clustered by similarity, while temporal order of the video shots is maintained. A hierarchically organized navigation tree is produced for the clusters of video shots, while the path lengths of the tree are minimized.
摘要翻译：提供了一种基于计算机的方法，用于在分割成视频镜头的视频中使用具有有限屏幕尺寸的显示设备上的基于关键帧的视频浏览器来导航视频。视频镜头通过相似性进行聚类，同时保持视频镜头的时间顺序。为视频镜头的集群产生分层组织的导航树，同时树的路径长度被最小化。

3. 发明授权

US08089563B2 Method and system for analyzing fixed-camera video via the selection, visualization, and interaction with storyboard keyframes 有权
标题翻译：通过选择，可视化和与故事板关键帧的交互来分析固定摄像机视频的方法和系统
公开(公告)号：US08089563B2
公开(公告)日：2012-01-03
申请号：US11324557
申请日：2006-01-03
申请人： Andreas Girgensohn , Frank M. Shipman , Lynn Wilcox , Donald G. Kimber
发明人： Andreas Girgensohn , Frank M. Shipman , Lynn Wilcox , Donald G. Kimber
IPC分类号： H04N5/14 , H04N7/18 , G06K9/34
CPC分类号： G06F17/30811 , G06F17/30843 , G06F17/30852 , G06K9/00711 , H04N7/181
摘要： Techniques for generating a storyboard are disclosed. In one embodiment of the invention the storyboard is comprised of videos from one or more cameras based on the identification of activity in the video. Various embodiments of the invention include an assessment of the importance of the activity, the creation of a storyboard presentation based on importance and interaction techniques for seeing more details or alternate views of the video. In one embodiment, motion detection is used to determine activity in one or more synchronized video streams. Periods of activity are recognized and assigned importance assessments based on the activity, important locations in the video streams, and events from other sensors. In different embodiments, the interface consists of a storyboard and a map.
摘要翻译：公开了生成故事板的技术。在本发明的一个实施例中，故事板由来自一个或多个相机的视频组成，基于视频中活动的识别。本发明的各种实施例包括评估活动的重要性，基于重要性的创建故事板呈现以及用于观看视频的更多细节或替代视图的交互技术。在一个实施例中，运动检测用于确定一个或多个同步视频流中的活动。根据活动，视频流中的重要位置以及来自其他传感器的事件，识别和分配活动的时间段并进行重要性评估。在不同的实施例中，界面由故事板和地图组成。

4. 发明授权

US07996771B2 Methods and interfaces for event timeline and logs of video streams 有权
标题翻译：事件时间线和视频流日志的方法和接口
公开(公告)号：US07996771B2
公开(公告)日：2011-08-09
申请号：US11324971
申请日：2006-01-03
申请人： Andreas Girgensohn , Frank M. Shipman , Lynn Wilcox
发明人： Andreas Girgensohn , Frank M. Shipman , Lynn Wilcox
IPC分类号： G06F3/00
CPC分类号： G06F17/3079 , G06F17/30802 , G06F17/30843 , G08B13/19682
摘要： Techniques for generating timelines and event logs from one or more fixed-position cameras based on the identification of activity in the video are presented. Various embodiments of the invention include an assessment of the importance of the activity, the creation of a timeline identifying events of interest, and interaction techniques for seeing more details of an event or alternate views of the video. In one embodiment, motion detection is used to determine activity in one or more synchronized video streams. In another embodiment, events are determined based on periods of activity and assigned importance assessments based on the activity, important locations in the video streams, and events from other sensors. In different embodiments, the interface consists of a timeline, event log, and map.
摘要翻译：提出了基于视频中的活动识别从一个或多个固定位置摄像机生成时间线和事件日志的技术。本发明的各种实施例包括评估活动的重要性，创建识别感兴趣事件的时间线以及用于查看视频的事件或替代视图的更多细节的交互技术。在一个实施例中，运动检测用于确定一个或多个同步视频流中的活动。在另一个实施例中，基于活动的周期和基于活动的重要性评估，视频流中的重要位置以及来自其他传感器的事件来确定事件。在不同的实施例中，接口由时间线，事件日志和地图组成。

5. 发明授权

US07712017B2 Method, system and article of manufacture for linking a video to a scanned document 有权
标题翻译：用于将视频链接到扫描文档的方法，系统和制品
公开(公告)号：US07712017B2
公开(公告)日：2010-05-04
申请号：US11361391
申请日：2006-02-24
申请人： Patrick Chiu , Jonathan T. Foote , Andreas Girgensohn , John S. Boreczky
发明人： Patrick Chiu , Jonathan T. Foote , Andreas Girgensohn , John S. Boreczky
IPC分类号： G06F17/00
CPC分类号： H04N1/32101 , H04N1/00318 , H04N1/0044 , H04N2201/3226 , H04N2201/3267 , H04N2201/3274
摘要： Video recordings of meetings and scanned paper documents are natural digital documents that come out of a meeting. These can be placed on the Internet for easy access, with links generated between them by matching scanned documents to a segment of the video referencing the scanned document. Furthermore, annotations made on the paper documents during the meeting can be extracted and used as indexes to the video. An orthonormal transform, such as a Digital Cosine Transform (DCT) is used to compare scanned documents to video frames.
摘要翻译：会议和扫描纸文件的视频录制是出席会议的自然数字文件。这些可以放在互联网上以便于访问，通过将扫描的文档与参考扫描文档的视频片段相匹配，在它们之间生成链接。此外，可以提取会议期间在纸质文件上的注释，并将其用作视频的索引。使用诸如数字余弦变换（DCT）的正交变换将扫描的文档与视频帧进行比较。

6. 发明授权

US07697785B2 Generating a highly condensed visual summary 有权
标题翻译：生成高度浓缩的视觉总结
公开(公告)号：US07697785B2
公开(公告)日：2010-04-13
申请号：US10815354
申请日：2004-03-31
申请人： Patrick Chiu , Andreas Girgensohn , Qiong Liu
发明人： Patrick Chiu , Andreas Girgensohn , Qiong Liu
IPC分类号： G06K9/36
CPC分类号： G06T11/60 , G06F17/30793 , G06F17/30802 , G06F17/30811 , G06F17/30843 , G11B27/031 , G11B27/28
摘要： In one embodiment, the present invention extracts video regions of interest from one or more videos and generates a highly condensed visual summary of the videos. The video regions of interest are extracted based on to energy, movement, face or other object detection methods, associated data or external input, or some other feature of the video. In another embodiment, the present invention extracts regions of interest from images and generates highly condensed visual summaries of the images. The highly condensed visual summary is generated by laying out germs on a canvas and then filling the spaces between the germs. The result is a visual summary that resembles a stained glass window having cells of varying shape. The germs may be laid out by temporal order, color histogram, similarity, according to a desired pattern, size, or some other manner. The people, objects and other visual content in the germs appear larger and become easier to see. The visual summary of the present invention utilizes important regions within the key frames, leading to more condensed summaries that are well suitable for small screens.
摘要翻译：在一个实施例中，本发明从一个或多个视频中提取感兴趣的视频区域，并且生成高分辨率的视频概要。基于能量，移动，面部或其他物体检测方法，相关联的数据或外部输入或视频的某些其他特征来提取感兴趣的视频区域。在另一个实施例中，本发明从图像中提取感兴趣的区域并且产生图像的高度浓缩的视觉摘要。高度浓缩的视觉总结是通过在画布上布置细菌，然后填充细菌之间的空间来产生的。结果是类似于具有不同形状的细胞的彩色玻璃窗的视觉总结。根据期望的图案，大小或某种其他方式，细菌可以通过时间顺序，颜色直方图，相似性布置。细菌中的人，物和其他视觉内容看起来更大，变得更容易看到。本发明的视觉总结利用关键帧内的重要区域，导致更加精简的摘要，其非常适合于小屏幕。

7. 发明申请

US20080263592A1 SYSTEM FOR VIDEO CONTROL BY DIRECT MANIPULATION OF OBJECT TRAILS 审中-公开
标题翻译：通过直接操纵对象轨迹进行视频控制的系统
公开(公告)号：US20080263592A1
公开(公告)日：2008-10-23
申请号：US11838659
申请日：2007-08-14
申请人： Donald G. Kimber , Anthony Eric Dunnigan , Andreas Girgensohn , Frank M. Shipman , Althea Ann Turner , Tao Yang
发明人： Donald G. Kimber , Anthony Eric Dunnigan , Andreas Girgensohn , Frank M. Shipman , Althea Ann Turner , Tao Yang
IPC分类号： G06F3/00
CPC分类号： G06F3/0486
摘要： One embodiment is a method for an interaction technique allowing users to control nonlinear video playback by directly manipulating objects seen in the video playback, comprising the steps of: tracking a moving object on a camera; recording a video; creating an object trail for the moving object which corresponds to the recorded video; allowing the user to select a point in the object trail; and displaying a frame in the recorded video that corresponds with the selected point in the object trail.
摘要翻译：一个实施例是用于交互技术的方法，允许用户通过直接操纵在视频播放中看到的对象来控制非线性视频播放，包括以下步骤：跟踪相机上的移动物体; 录制视频; 创建对应于所记录的视频的移动物体的物体轨迹; 允许用户选择对象轨迹中的点; 并且在与所选择的对象轨迹中相对应的记录视频中显示帧。

8. 发明授权

US07340678B2 Systems and methods for creating an interactive 3D visualization of indexed media 有权
标题翻译：用于创建索引媒体的交互式3D可视化的系统和方法
公开(公告)号：US07340678B2
公开(公告)日：2008-03-04
申请号：US10776618
申请日：2004-02-12
申请人： Patrick Chiu , Andreas Girgensohn , Wolfgang Polak , Frank Shipman, III , Surapong Lertsithichai
发明人： Patrick Chiu , Andreas Girgensohn , Wolfgang Polak , Frank Shipman, III , Surapong Lertsithichai
IPC分类号： G06F15/177
CPC分类号： G06F17/30899 , G06F3/04815 , G06F3/0482 , G06F2203/04802 , G06T11/206 , G06T2200/04
摘要： A 3D graphical user interface includes a two-dimensional ground-plane layout representing the relationship between one or more leaf elements of a tree data structure. The interface further includes at least one building-like structure, each of the at least one building-like structure corresponding to a respective one of the one or more leaf elements. Each of the at least one building-like structure provides a summary of media associated with the respective one of the more leaf elements corresponding to at least one building-like structure.
摘要翻译： 3D图形用户界面包括表示树状数据结构的一个或多个叶元素之间的关系的二维地平面布局。所述界面还包括至少一个建筑物状结构，所述至少一个建筑物状结构中的每一个对应于所述一个或多个叶元件中的相应一个。所述至少一个建筑物状结构中的每一个提供与对应于至少一个建筑物结构的多个叶元件中的相应一个相关联的介质的概要。

9. 发明申请

US20080034326A1 SYSTEMS AND METHODS FOR CREATING AN INTERACTIVE 3D VISUALIZATION OF INDEXED MEDIA 审中-公开
标题翻译：用于创建指数媒体的互动3D可视化的系统和方法
公开(公告)号：US20080034326A1
公开(公告)日：2008-02-07
申请号：US11870351
申请日：2007-10-10
申请人： Patrick CHIU , Andreas GIRGENSOHN , Wolfgang POLAK , Frank SHIPMAN , Surapong LERTSITHICHAI
发明人： Patrick CHIU , Andreas GIRGENSOHN , Wolfgang POLAK , Frank SHIPMAN , Surapong LERTSITHICHAI
IPC分类号： G06F3/048
CPC分类号： G06T11/206 , G06F3/04815 , G06F3/0482 , G06F16/957 , G06F2203/04802 , G06T2200/04
摘要： A 3D graphical user interface includes a two-dimensional ground-plane layout representing the relationship between one or more leaf elements of a tree data structure The interface further includes at least one building-like structure, each of the at least one building-like structures corresponding to a respective one of the one or more leaf elements. Each of the at least one building-like structure provides a summary of media associated with the respective one of the more leaf elements corresponding to that at least one building-like structure.
摘要翻译： 3D图形用户界面包括表示树数据结构的一个或多个叶元素之间的关系的二维地平面布局。该界面还包括至少一个建筑物样结构，至少一个建筑物结构中的每一个对应于所述一个或多个叶元件中的相应一个。所述至少一个建筑物状结构中的每一个提供与相应于所述至少一个建筑物结构的多个叶元件中的相应一个相关联的介质的概要。

10. 发明授权

US07051271B1 Method, system and article of manufacture for linking a video to a scanned document 有权
标题翻译：用于将视频链接到扫描文档的方法，系统和制品
公开(公告)号：US07051271B1
公开(公告)日：2006-05-23
申请号：US09584205
申请日：2000-05-31
申请人： Patrick Chiu , Jonathan T. Foote , Andreas Girgensohn , John S. Boreczky
发明人： Patrick Chiu , Jonathan T. Foote , Andreas Girgensohn , John S. Boreczky
IPC分类号： G06F17/00
CPC分类号： H04N1/32101 , H04N1/00318 , H04N1/0044 , H04N2201/3226 , H04N2201/3267 , H04N2201/3274
摘要： Video recordings of meetings and scanned paper documents are natural digital documents that come out of a meeting. These can be placed on the Internet for easy access, with links generated between them by matching scanned documents to a segment of the video referencing the scanned document. Furthermore, annotations made on the paper documents during the meeting can be extracted and used as indexes to the video. An orthonormal transform, such as a Digital Cosine Transform (DCT) is used to compare scanned documents to video frames.
摘要翻译：会议和扫描纸文件的视频录制是出席会议的自然数字文件。这些可以放在互联网上以便于访问，通过将扫描的文档与参考扫描文档的视频片段相匹配，在它们之间生成链接。此外，可以提取会议期间在纸质文件上的注释，并将其用作视频的索引。使用诸如数字余弦变换（DCT）的正交变换将扫描的文档与视频帧进行比较。

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