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1. 发明申请

WO2006105541A3 OBJECT IDENTIFICATION BETWEEN NON-OVERLAPPING CAMERAS WITHOUT DIRECT FEATURE MATCHING 审中-公开
标题翻译：不具有直接特征匹配的非重叠摄像机之间的对象识别
公开(公告)号：WO2006105541A3
公开(公告)日：2007-12-13
申请号：PCT/US2006012777
申请日：2006-03-30
申请人： SARNOFF CORP , SHAN YING , SAWHNEY HARPRETT SINGH , KUMAR RAKESH
发明人： SHAN YING , SAWHNEY HARPRETT SINGH , KUMAR RAKESH
IPC分类号： G06K9/00 , G06K9/62 , H04N5/225
CPC分类号： G06K9/3241 , G06K9/00791 , G06K9/6211 , G06K2209/23
摘要： A system and method for identifying objects, particularly vehicles, between two non-overlapping cameras (2). More specifically, the method and system determines whether a vehicle depicted in an image captured by a first camera is the same vehicle or a different vehicle than a vehicle depicted in an image captured by a second camera. This intra-camera analysis determines whether the vehicle viewed by the first camera is the same as the vehicle viewed by the second camera, without directly matching the two vehicle images (4), thus eliminating the problems and inaccuracies caused by disparate environmental conditions acting on the two cameras, such as dramatic appearance and aspect changes.
摘要翻译：一种用于在两个不重叠的照相机（2）之间识别物体，特别是车辆的系统和方法。更具体地，该方法和系统确定由第一照相机拍摄的图像中描绘的车辆是否与由第二相机拍摄的图像中描绘的车辆相同的车辆或不同的车辆。该相机内分析确定由第一相机观看的车辆是否与由第二相机观看的车辆相同，而不直接匹配两个车辆图像（4），从而消除由不同的环境条件引起的问题和不准确性两个相机，如戏剧性的外观和方面的变化。

2. 发明申请

WO2006002299A2 METHOD AND APPARATUS FOR RECOGNIZING 3-D OBJECTS 审中-公开
标题翻译：用于识别三维物体的方法和装置
公开(公告)号：WO2006002299A2
公开(公告)日：2006-01-05
申请号：PCT/US2005022213
申请日：2005-06-22
申请人： SARNOFF CORP , SHAN YING , MATEI BOGDAN C M , SAWHNEY HARPREET SINGH , KUMAR RAKESH
发明人： SHAN YING , MATEI BOGDAN C M , SAWHNEY HARPREET SINGH , KUMAR RAKESH
IPC分类号： G06K9/00
CPC分类号： G06K9/00201 , G06K9/00214 , G06K9/6211
摘要： A method and apparatus for recognizing an object, comprising providing a set of scene features from a scene, pruning a set of model features, generating a set of hypotheses associated with the pruned set of model features for the set of scene features, pruning the set of hypotheses, and verifying the set of pruned hypotheses is provided.
摘要翻译：一种用于识别对象的方法和装置，包括从场景提供一组场景特征，修剪一组模型特征，生成与所述一组场景特征的修剪的模型特征集合相关联的一组假设，修剪该组提供了假设，并提供了一套修剪的假设。

3. 发明申请

WO2006073647A3 METHOD AND APPARATUS FOR UNSUPERVISED LEARNING OF DISCRIMINATIVE EDGE MEASURES FOR VEHICLE MATCHING BETWEEN NON-OVERLAPPING CAMERAS 审中-公开
标题翻译：用于不重视学习非重叠摄像机之间的车辆匹配的边缘边缘措施的方法和装置
公开(公告)号：WO2006073647A3
公开(公告)日：2007-01-18
申请号：PCT/US2005043835
申请日：2005-12-05
申请人： SARNOFF CORP , SHAN YING , KUMAR RAKESH , SAWHNEY HARPREET
发明人： SHAN YING , KUMAR RAKESH , SAWHNEY HARPREET
IPC分类号： G06K9/00 , B63H25/36 , G06K9/32 , G06K9/36 , G06K9/46 , G06K9/62 , G06K9/66 , G08B21/00 , G08B23/00 , G08G1/01 , G08G1/017 , G08G1/054 , G08G1/065 , G08G1/095 , G08G1/123 , G08G3/00 , H04N5/225
CPC分类号： G06K9/6293 , G06K9/00785 , G06K9/3241 , G06K2209/23 , G06T7/33
摘要： A method and apparatus for unsupervised learning of measures for matching objects between images (202) from at least two non- overlapping cameras is disclosed. The method includes collecting at least two pairs of feature maps, where the at least two pairs of feature maps are derived from features of objects captured in the images. The method further includes computing, as a function of at least two pairs of feature maps, at least one first and second match measures (204), wherein the first match measure is of a same class (206) and the second match measure is of a different class (206).
摘要翻译：公开了一种用于无人监督学习用于在来自至少两个非重叠照相机的图像（202）之间匹配对象的措施的方法和装置。该方法包括收集至少两对特征图，其中至少两对特征图是从图像中捕获的对象的特征导出的。该方法还包括作为至少两对特征图的函数来计算至少一个第一和第二匹配度量（204），其中第一匹配度量具有相同类别（206），并且第二匹配度量是一个不同的类（206）。

4. 发明申请

WO2006086051A3 METHOD AND APPARATUS FOR TRACKING A MOVABLE OBJECT 审中-公开
标题翻译：跟踪可移动对象的方法和装置
公开(公告)号：WO2006086051A3
公开(公告)日：2006-10-26
申请号：PCT/US2005043837
申请日：2005-12-05
申请人： SARNOFF CORP , GUO YANLIN , SAWHNEY HARPREET , KUMAR RAKESH , HSU STEPHEN CHARLES , SHAN YING
发明人： GUO YANLIN , SAWHNEY HARPREET , KUMAR RAKESH , HSU STEPHEN CHARLES , SHAN YING
IPC分类号： H04N7/18
CPC分类号： G06K9/3241 , G06K9/00711 , G06K2209/23 , G06T7/20 , G06T7/246 , G06T7/33
摘要： A method and apparatus (10) for tracking a movable object (16) using a plurality of images, each of which is separated by an interval of time . The plurality of images includes first and second images. The method and apparatus include elements for aligning the first and second images as a function of (i) at least one feature of a first movable object captured in the first image, and (ii) at least one feature of a second movable object captured in the second image; and after aligning the first and second images, comparing at least one portion of the first image with at least one portion of the second image.
摘要翻译：一种用于使用多个图像跟踪可移动物体（16）的方法和装置（10），每个图像间隔一段时间。多个图像包括第一和第二图像。所述方法和装置包括用于将第一和第二图像对准的元件作为（i）在第一图像中捕获的第一可移动物体的至少一个特征的功能，以及（ii）被捕获在第二可移动物体中的至少一个特征第二个图像并且在对准所述第一和第二图像之后，将所述第一图像的至少一部分与所述第二图像的至少一部分进行比较。

5. 发明公开

EP1512289A4 METHOD AND APPARATUS FOR VIDEO GEOREGISTRATION 审中-公开
标题翻译： VERFAHREN VORRICHTUNG ZUR VIDEO-GEOREGISTRATION
公开(公告)号：EP1512289A4
公开(公告)日：2007-06-27
申请号：EP03729135
申请日：2003-05-23
申请人： SARNOFF CORP
发明人： ZHAO WENYI , MATEI BOGDAN , SHAN YING , HSU STEPHEN , HANSEN MICHAEL
IPC分类号： G06T7/00 , G06T3/00 , H04N7/18 , H04N9/47
CPC分类号： G06T3/00 , G06T7/35
摘要： A method and apparatus for performing georegistration using both a telemetry based rendering technique and an interative rendering technique. The method begins with a telemetry based rendering that produces reference imagery (110) that substantially matches a view being imaged by a camera (108). The reference imagery is rendered using the telemetry of the present camera orientation. Upon obtaining a certain level of accuracy, the method proceeds to perform iterative rendering. During iterative rendering, the method uses image motion information from the video to enhance rendering of the reference imagery. A further embodiment uses sequential statistical framework to provide a unified approach registration.
摘要翻译：一种用于使用基于遥测的渲染技术和间接渲染技术来执行地理登记的方法和装置。该方法从基于遥测的渲染开始，产生基本匹配由相机成像的视图的参考图像。使用本照相机方向的遥测来渲染参考图像。在获得一定程度的精度后，该方法进行到执行迭代渲染。在迭代渲染期间，该方法使用来自视频的图像运动信息来增强参考图像的渲染。另一实施例使用顺序统计框架来提供统一的地理登记方法。

6. 发明专利

AU2003233695A1 METHOD AND APPARATUS FOR VIDEO GEOREGISTRATION 未知
公开(公告)号：AU2003233695A1
公开(公告)日：2003-12-12
申请号：AU2003233695
申请日：2003-05-23
申请人： SARNOFF CORP
发明人： ZHAO WENYI , MATEI BOGDAN , SHAN YING , HSU STEPHEN , HANSEN MICHAEL
IPC分类号： G06T3/00 , G06T7/00 , H04N7/18 , H04N9/47
摘要： A method and apparatus for performing georegistration using both a telemetry based rendering technique and an interative rendering technique. The method begins with a telemetry based rendering that produces reference imagery that substantially matches a view being imaged by the camera. The reference imagery is rendered using the telemetry of the present camera orientation. Upon obtaining a certain level of accuracy, the method proceeds to perform iterative rendering. During iterative rendering, the method uses image motion information from the video to enhance rendering of the reference imagery. A further embodiment uses sequential statistical framework to provide a unified approach to georegistration.

7. 发明专利

CA2483717A1 METHOD AND APPARATUS FOR VIDEO GEOREGISTRATION 未知
公开(公告)号：CA2483717A1
公开(公告)日：2003-12-04
申请号：CA2483717
申请日：2003-05-23
申请人： SARNOFF CORP
发明人： ZHAO WENYI , MATEI BOGDAN , HANSEN MICHAEL , SHAN YING , HSU STEPHEN
IPC分类号： G06T3/00 , G06T7/00 , H04N7/18 , H04N9/47
摘要： A method and apparatus for performing georegistration using both a telemetry based rendering technique and an interative rendering technique. The method begins with a telemetry based rendering that produces reference imagery (110 ) that substantially matches a view being imaged by a camera (108). The reference imagery is rendered using the telemetry of the present camera orientation. Upon obtaining a certain level of accuracy, the method proceeds to perform iterative rendering. During iterative rendering, the method uses image motion information from the video to enhance rendering of the referenc e imagery. A further embodiment uses sequential statistical framework to provi de a unified approach registration.

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