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21. 发明申请

WO2012070010A1 IMPROVED METHOD AND SYSTEM FOR CREATING THREE-DIMENSIONAL VIEWABLE VIDEO FROM A SINGLE VIDEO STREAM 审中-公开
标题翻译：用于从单个视频流创建三维可视视频的改进方法和系统
公开(公告)号：WO2012070010A1
公开(公告)日：2012-05-31
申请号：PCT/IB2011/055279
申请日：2011-11-24
申请人： STERGEN HIGH-TECH LTD. , TAMIR, Michael , WILF, Itzhak , SABAG, Shai , LITTMAN, Rotem , BIRNBOIM, Michael
发明人： TAMIR, Michael , WILF, Itzhak , SABAG, Shai , LITTMAN, Rotem , BIRNBOIM, Michael
IPC分类号： H04N13/00
CPC分类号： H04N13/239 , H04N13/161 , H04N13/261 , H04N2013/0081
摘要： Generating 3D representations of a scene represented by a first video stream captured by video cameras. Identifying a transition between cameras, retrieving parameters of a first set of viewing configurations, providing 3D video representations representing the scene at several sets of viewing configurations different from the first set of viewing configurations, and generating an integrated video stream enabling 3D display of the scene by integration of at least two video streams having respective sets of viewing configurations, which are mutually different. Another provided process is for synthesizing an image of an object from a first image, captured by a certain camera at a first viewing configuration. Assigning a 3D model to a portion of a segmented object, calculating a modified image of the portion of the object from a viewing configuration different from the first viewing configuration, and embedding the modified image in a frame for stereoscopy.
摘要翻译：生成由摄像机捕获的第一视频流表示的场景的3D表示。识别相机之间的转换，检索第一组观看配置的参数，在不同于第一组观看配置的几组观看配置中提供表示场景的3D视频表示，以及产生能够使场景3D显示的集成视频流通过集成具有相互不同的各组观看配置的至少两个视频流。另一个提供的过程是用于从第一图像合成对象的图像，由第一观看配置的某个相机拍摄。将3D模型分配给分割对象的一部分，从与第一观看配置不同的观看配置计算对象部分的修改图像，并将修改后的图像嵌入到用于立体视觉的帧中。

22. 发明申请

WO2010116329A3 METHOD AND SYSTEM FOR CREATING THREE-DIMENSIONAL VIEWABLE VIDEO FROM A SINGLE VIDEO STREAM 审中-公开
标题翻译：用于从单个视频流创建三维可视视频的方法和系统
公开(公告)号：WO2010116329A3
公开(公告)日：2010-12-02
申请号：PCT/IB2010051500
申请日：2010-04-07
申请人： STERGEN HI TECH LTD , TAMIR MICHAEL , WILF ITZHAK
发明人： TAMIR MICHAEL , WILF ITZHAK
IPC分类号： G06K9/36
CPC分类号： H04N13/0275 , H04N5/2224 , H04N5/2226 , H04N5/272 , H04N13/026 , H04N13/0264
摘要： A method for generating a 3D representation of a scene, initially represented by a first video stream captured by a certain camera at a first set of viewing configurations. The method includes providing video streams compatible with capturing the scene by cameras, and generating an integrated video stream enabling three-dimensional display of the scene by integration of two video streams. The method includes calculating parameters characterizing a viewing configuration by analysis of elements having known geometrical parameters. The scene may be a sport scene which a playing field, a group of on field objects and a group of background objects. The method includes segmenting a frame to those portions, separately associating each portion to the different viewing configuration, and merging them into a single frame.
摘要翻译：一种用于产生场景的3D表示的方法，其最初由在第一组观看配置下由某个相机拍摄的第一视频流表示。该方法包括提供与通过照相机捕获场景兼容的视频流，以及通过集成两个视频流来生成能够进行场景三维显示的集成视频流。该方法包括通过分析具有已知几何参数的元素来计算表征观看配置的参数。该场景可以是一个运动场景，一个运动场，一组场上物体和一组背景物体。该方法包括将帧分割到那些部分，将每个部分分别关联到不同的观看配置，并将它们合并成单个帧。

23. 发明申请

WO2010026496A1 METHOD AND SYSTEM FOR FUSING VIDEO STREAMS 审中-公开
标题翻译：用于融合视频流的方法和系统
公开(公告)号：WO2010026496A1
公开(公告)日：2010-03-11
申请号：PCT/IB2009/052405
申请日：2009-06-07
申请人： SPORTVU LTD. , OZ, Gal , SHOR, Danielle , TAMIR, Michael , BIRNBOIM, Michael
发明人： OZ, Gal , SHOR, Danielle , TAMIR, Michael , BIRNBOIM, Michael
IPC分类号： H04N9/74
CPC分类号： H04N5/272 , G06T15/205 , H04N5/222 , H04N5/2224 , H04N5/247 , H04N5/262 , H04N5/275 , H04N9/75 , H04N13/111 , H04N13/117
摘要： It is provided a method for converting video streams capturing a scene to video streams fitting a viewpoint configuration The video streams are provided by video cameras and the method includes receiving parameters associated with the viewpoint configuration and converting video streams of the scene as captured by the video cameras to video streams fitting the viewpoint configuration The viewpoint configuration may be a dynamic viewpoint configuration determined by a joystick module The converting may be done using a three dimensional method and includes separating objects of the scene from other portions of the scene The converting may be done on video streams which have been captured the scene in advance before commencing the converting
摘要翻译：提供了一种将捕获场景的视频流转换为适合视点配置的视频流的方法。视频流由视频摄像机提供，并且该方法包括接收与视点配置相关联的参数并且转换由视频拍摄的场景的视频流视频配置可以是由操纵杆模块确定的动态视点配置。转换可以使用三维方法进行，并且包括将场景的对象与场景的其他部分分离。转换可以被完成在开始转换之前提前捕获了场景的视频流

24. 发明申请

WO2006103662A2 REAL-TIME OBJECTS TRACKING AND MOTION CAPTURE IN SPORTS EVENTS 审中-公开
标题翻译：实时对象在运动中的跟踪和运动捕获
公开(公告)号：WO2006103662A2
公开(公告)日：2006-10-05
申请号：PCT/IL2006/000388
申请日：2006-03-29
申请人： SPORTVU LTD. , TAMIR, Michael , OZ, Gal
发明人： TAMIR, Michael , OZ, Gal
IPC分类号： H04N9/47
CPC分类号： G06T7/292 , G06T2207/30221
摘要： Non-intrusive peripheral systems and methods to track, identify various acting entities and capture the full motion of these entities in a sports event. The entities preferably include players belonging to teams. The motion capture of more than one player is implemented in real-time with image processing methods. Captured player body organ or joints location data can be used to generate a three-dimensional display of the real sporting event using computer games graphics.
摘要翻译：非侵入性的外围系统和方法来跟踪，识别各种动作实体并捕获这些实体在体育赛事中的全部动作。实体最好包括属于队伍的玩家。使用图像处理方法实时地实现多个播放器的运动捕捉。捕获的球员身体器官或关节位置数据可用于使用计算机游戏图形来生成真实体育赛事的三维显示。

25. 发明申请

WO1997009830A1 METHOD AND APPARATUS FOR DETERMINING THE POSITION OF A TV CAMERA FOR USE IN A VIRTUAL STUDIO 审中-公开
标题翻译：用于确定电视摄像机在虚拟工作室中使用的位置的方法和装置
公开(公告)号：WO1997009830A1
公开(公告)日：1997-03-13
申请号：PCT/GB1996002227
申请日：1996-09-09
申请人： ORAD HI-TEC SYSTEMS LIMITED , GOODMAN, Christopher , STEINBERG, Alexander , LIVSHITS, Zinovy , WILF, Itzhak , NISSIM, Moshe , TAMIR, Michael , SHARIR, Avi , AUFHAUSER, David
发明人： ORAD HI-TEC SYSTEMS LIMITED , GOODMAN, Christopher
IPC分类号： H04N09/75
CPC分类号： H04N5/2224 , H04N5/272 , H04N9/75
摘要： A method of determining the position of a TV camera relative to a patterned panel being viewed by the TV camera including the steps of: identifying a plurality of edge points of the pattern from the video signal produced by said camera and using these edge points to calculate the perspective of the pattern relative to the camera.
摘要翻译：一种确定TV摄像机相对于由TV摄像机观看的图案化面板的位置的方法，包括以下步骤：从由所述摄像机产生的视频信号中识别图案的多个边缘点，并使用这些边缘点来计算相对于相机的图案的透视图。

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