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1. 发明申请

WO2014205643A1 METHOD AND SYSTEM CAPABLE OF ALIGNMENT OF VIDEO FRAME SEQUENCES 审中-公开
标题翻译：方法和系统可以对齐视频帧序列
公开(公告)号：WO2014205643A1
公开(公告)日：2014-12-31
申请号：PCT/CN2013/077844
申请日：2013-06-25
申请人： THOMSON LICENSING , SONG, Jianping , WANG, Shilin , DU, Lin , MA, Xiaojun
发明人： SONG, Jianping , WANG, Shilin , DU, Lin , MA, Xiaojun
IPC分类号： H04N13/00 , G06T7/00
CPC分类号： G11B27/10 , H04N13/167
摘要： The present invention is related to a method for alignment of video frame sequences. The method comprises the steps of: determining an initial aligned frame in a video frame sequence with respect to a reference frame in a reference video frame sequence; and creating a virtual frame in the video frame sequence which virtual frame is more temporally aligned to the reference frame than the initial aligned frame. The created virtual frame is selected as the frame in the video frame sequence corresponding to the reference frame in the reference video frame sequence.
摘要翻译：本发明涉及视频帧序列的对准方法。该方法包括以下步骤：确定相对于参考视频帧序列中的参考帧的视频帧序列中的初始对准帧; 以及在所述视频帧序列中创建所述虚拟帧，所述虚拟帧比所述初始对准帧更靠近所述参考帧。所创建的虚拟帧被选择为与参考视频帧序列中的参考帧相对应的视频帧序列中的帧。

2. 发明申请

WO2011054132A1 METHOD AND DEVICE FOR ADAPTIVE 3D RENDERING 审中-公开
标题翻译：用于自适应3D渲染的方法和装置
公开(公告)号：WO2011054132A1
公开(公告)日：2011-05-12
申请号：PCT/CN2009/001235
申请日：2009-11-06
申请人： THOMSON LICENSING , SHANGGUAN, Sinan , DU, Lin , MA, Xiaojun , SONG, Jianping
发明人： SHANGGUAN, Sinan , DU, Lin , MA, Xiaojun , SONG, Jianping
IPC分类号： G06T15/10
CPC分类号： G06T15/20 , G06T2215/16
摘要： It is provided a method for adaptive 3D rendering in a system where at least one 3D object is rendered on a display device. The method comprises the step of in response to a viewer's movement, changing the rendering of the at least one 3D object based on position information of the viewer relative to the display device.
摘要翻译：提供了一种用于在显示设备上呈现至少一个3D对象的系统中的自适应3D渲染的方法。该方法包括响应于观看者的移动，基于观看者相对于显示设备的位置信息来改变至少一个3D对象的呈现的步骤。

3. 发明申请

WO2013086739A1 METHOD AND APPARATUS FOR GENERATING 3D FREE VIEWPOINT VIDEO 审中-公开
标题翻译：用于生成3D免费视点视频的方法和装置
公开(公告)号：WO2013086739A1
公开(公告)日：2013-06-20
申请号：PCT/CN2011/084132
申请日：2011-12-16
申请人： THOMSON LICENSING , WANG, Meng , DU, Lin , MA, Xiaojun
发明人： WANG, Meng , DU, Lin , MA, Xiaojun
IPC分类号： G06T15/00
CPC分类号： H04N13/117 , G06T15/20 , G06T15/205 , G06T19/006 , G06T2207/10021 , H04N13/156 , H04N13/279
摘要： The present invention relates to a method for generating 3D viewpoint video content. The method comprising the steps of receiving videos shot by cameras distributed to capture an object; forming a 3D graphic model of at least part of the scene of the object based on the videos; receiving information related to viewpoint and 3D region of interest (ROI) in the object; and combining the 3D graphic model and the videos related to the 3D ROI to form a hybrid 3D video content.
摘要翻译：本发明涉及一种用于产生3D视点视频内容的方法。该方法包括以下步骤：接收被分配以捕获对象的相机拍摄的视频; 基于视频形成对象的至少部分场景的3D图形模型; 接收与对象中的视点和3D感兴趣区域（ROI）有关的信息; 并结合3D图形模型和与3D ROI相关的视频形成混合3D视频内容。

4. 发明申请

WO2014089798A1 METHOD AND APPARATUS FOR ERROR CONTROL IN 3D VIDEO TRANSMISSION 审中-公开
标题翻译： 3D视频传输中误差控制的方法与装置
公开(公告)号：WO2014089798A1
公开(公告)日：2014-06-19
申请号：PCT/CN2012/086522
申请日：2012-12-13
申请人： THOMSON LICENSING , XU, Yan , DU, Lin , SONG, Jianping
发明人： XU, Yan , DU, Lin , SONG, Jianping
IPC分类号： H04W24/10
CPC分类号： H04L1/08 , H04L1/1607 , H04L1/1809 , H04L1/188
摘要： Methods and apparatuses for error control in 3D video transmission over wireless network are described. Cooperative Automatic Repeat re Quest(ARQ) is disclosed, which is based on the selective repeat ARQ with consideration of two factors: one is the interdependent relationship between the multiple components of the 3D video, e.g. the 2D video and its depth information in the 2D-plus-Depth format; and the other is time constraints of video frames/packets for continuous video playback. The disclosed cooperative ARQ allows the sender to control ARQ strength adaptively on a per-frame/per-packet basis. It guarantees continuous playback of the 3D video and efficient use of network connections.
摘要翻译：描述了通过无线网络进行3D视频传输的误差控制方法和装置。公开了基于选择性重复ARQ的考虑两个因素的协同自动重复任务（ARQ）：一个是3D视频的多个组件之间的相互依赖的关系，例如， 2D视频及其深度信息2D加深度格式; 另一个是用于连续视频播放的视频帧/分组的时间限制。所公开的协作ARQ允许发送者以每帧/每个分组为基础自适应地控制ARQ强度。它保证3D视频的连续播放和网络连接的有效利用。

5. 发明申请

WO2014190497A1 AUTOSTEREOSCOPIC DISPLAY DEVICE CAPABLE OF DISPLAYING A 2D/3D COMPOSITE PRESENTATION 审中-公开
标题翻译：可显示2D / 3D复合材料的自动显示装置
公开(公告)号：WO2014190497A1
公开(公告)日：2014-12-04
申请号：PCT/CN2013/076346
申请日：2013-05-28
申请人： THOMSON LICENSING , SONG, Wenjuan , DU, Lin , SONG, Jianping
发明人： SONG, Wenjuan , DU, Lin , SONG, Jianping
IPC分类号： H04N13/00
CPC分类号： H04N13/361 , H04N13/31
摘要： The present invention is related to a display unit comprising a display screen device to display contents formed by pixels based on image data, wherein the display screen device is capable of displaying a mixture presentation of 2D contents and 3D contents and a parallax barrier panel including pixels forming a parallax barrier and being arranged to display an autostereoscopic presentation in combination with the display screen device, wherein the parallax barrier is formed in an area which corresponds the presentation area of the 3D contents on the display screen device. The luminance of the 2D presentation area on the display screen device is controlled to be less than the luminance of the 3D presentation area on the display screen device.
摘要翻译：本发明涉及一种显示单元，包括：显示屏设备，用于基于图像数据显示由像素形成的内容，其中所述显示屏设备能够显示2D内容和3D内容的混合呈现以及包括像素的视差屏障面板形成视差屏障并且被布置为与显示屏幕装置结合显示自动立体显示，其中所述视差屏障形成在对应于所述显示屏幕装置上的3D内容的呈现区域的区域中。显示画面装置上的2D显示区域的亮度被控制为小于显示画面装置上的3D呈现区域的亮度。

6. 发明申请

WO2014100959A1 APPARATUS AND METHOD FOR DISPLAYING STEREOSCOPIC IMAGES 审中-公开
标题翻译：用于显示立体图像的装置和方法
公开(公告)号：WO2014100959A1
公开(公告)日：2014-07-03
申请号：PCT/CN2012/087346
申请日：2012-12-24
申请人： THOMSON LICENSING , SONG, Jianping , DU, Lin , XU, Yan
发明人： SONG, Jianping , DU, Lin , XU, Yan
IPC分类号： H04N13/00
CPC分类号： H04N13/30 , H04N5/45 , H04N13/122 , H04N13/128 , H04N13/156 , H04N21/431 , H04N21/4316 , H04N21/816 , H04N2013/0081
摘要： One aspect of the disclosed invention relates to a stereoscopic display apparatus comprising: a stereo image acquisition unit configured to acquire a first stereo image for a first image and a second stereo image for a second image; a border generation unit configured to generate a border for separating the first image from the second image; and a displaying unit configured to combine the second stereo image and the generated border with the first stereo image and display the combined stereo images.
摘要翻译：所公开的发明的一个方面涉及一种立体显示装置，包括：立体图像获取单元，被配置为获取第一图像的第一立体图像和第二图像的第二立体图像; 边界生成单元，被配置为生成用于从第二图像分离第一图像的边界; 以及显示单元，被配置为将第二立体图像和生成的边界与第一立体图像组合并显示组合的立体图像。

7. 发明申请

WO2014015460A1 3D VIDEO REPRESENTATION USING INFORMATION EMBEDDING 审中-公开
标题翻译：使用信息嵌入的3D视频表示
公开(公告)号：WO2014015460A1
公开(公告)日：2014-01-30
申请号：PCT/CN2012/079026
申请日：2012-07-23
申请人： THOMSON LICENSING , DU, Lin , SONG, Jianping , XU, Yan
发明人： DU, Lin , SONG, Jianping , XU, Yan
IPC分类号： H04N13/00
CPC分类号： G06T1/0028 , G06T1/0085 , H04N13/111 , H04N2213/003
摘要： Layered depth image (LDI) and other more complicated 3D formats contain color, depth, and/or alpha channel information for visible pixels (base layer) and occluded pixels (occluded layers) of 3D video data. The present principles form 2D+depth/2D+delta representation using the information for the visible pixels, and embed the information for the occluded pixels into the 2D+depth/2D+delta content. When embedding, the occluded pixels that are more likely to be viewed from other view angles or used in multiple viewpoint video rendering are provided with stronger protection from transmission or compression errors. In one example, watermarking based on Least Significant Bit (LSB) and Spread Spectrum Watermarking (SSW) is used to illustrate the embedding process and the corresponding extraction process.
摘要翻译：分层深度图像（LDI）和其他更复杂的3D格式包含3D视频数据的可见像素（基本层）和遮挡像素（遮挡层）的颜色，深度和/或Alpha通道信息。本原理使用可见像素的信息形成2D +深度/ 2D +δ表示，并将封闭像素的信息嵌入到2D +深度/ 2D +δ内容中。当嵌入时，更有可能从其他视角观看或在多视点视频呈现中使用的遮挡像素具有更强的防止传输或压缩错误的保护。在一个示例中，使用基于最低有效位（LSB）和扩频水印（SSW）的水印来说明嵌入过程和相应的提取过程。

8. 发明申请

WO2014201667A1 METHOD AND DEVICE FOR DETECTING AN OBJECT 审中-公开
标题翻译：用于检测物体的方法和装置
公开(公告)号：WO2014201667A1
公开(公告)日：2014-12-24
申请号：PCT/CN2013/077595
申请日：2013-06-20
申请人： THOMSON LICENSING , SONG, Wenjuan , DU, Lin , SONG, Jianping
发明人： SONG, Wenjuan , DU, Lin , SONG, Jianping
IPC分类号： H04N13/00
CPC分类号： G06K9/46 , G06F3/013 , G06K2009/4666 , G06T7/593 , G06T7/73 , G06T2200/04 , G06T2207/30201 , H04N13/00 , H04N13/10 , H04N13/20 , H04N13/239 , H04N2013/0092
摘要： It is provided a method for detecting an object in a left view image and a right view image, comprising steps of receiving the left view image and the right view image; detecting a coarse region containing the object in one image of the left view image and the right view image; detecting the object within the detected coarse region in the one image; determining a coarse region in the other image of the left view image and the right view image based on the detected coarse region in the one image and offset relationship indicating position relationship of the object in a past left view image and a past right view image; and detecting the object within the determined coarse region in the other image.
摘要翻译：提供了一种用于检测左视图图像和右视图图像中的对象的方法，包括以下步骤：接收左视图图像和右视图图像; 在左视图图像和右视图图像的一个图像中检测包含对象的粗略区域; 检测所述一个图像中检测到的粗糙区域内的对象; 基于所检测到的一个图像中的粗略区域和偏移关系来确定左视野图像和右视图图像的另一图像中的粗糙区域，所述偏移关系指示对象在过去的左视图图像和过去的右视图图像中的位置关系; 以及检测另一图像中所确定的粗糙区域内的对象。

9. 发明申请

WO2013082760A1 METHOD AND SYSTEM FOR RESPONDING TO USER'S SELECTION GESTURE OF OBJECT DISPLAYED IN THREE DIMENSIONS 审中-公开
标题翻译：用于对用户选择对象的方法和系统，显示在三维尺寸
公开(公告)号：WO2013082760A1
公开(公告)日：2013-06-13
申请号：PCT/CN2011/083552
申请日：2011-12-06
申请人： THOMSON LICENSING , SONG, Jianping , DU, Lin , SONG, Wenjuan
发明人： SONG, Jianping , DU, Lin , SONG, Wenjuan
IPC分类号： G06F3/01
CPC分类号： G06F3/04815 , G06F3/013 , G06F3/017 , G06F3/0304 , G06F3/04842
摘要： The present invention relates to a method for responding to a users selection gesture of an object displayed in three dimensions. The method comprises comprising displaying at least one object using a display, detecting a users selection gesture captured using an image capturing device, and based on the image capturing devices output, determining whether an object among said at least one objects is selected by said user as a function of the eye position of the user and of the distance between the users gesture and the display.
摘要翻译：本发明涉及一种用于响应三维显示的对象的用户选择手势的方法。该方法包括：使用显示器显示至少一个对象，检测使用图像捕获装置捕获的用户选择手势，并且基于图像捕获装置输出，确定所述至少一个对象中的对象是否被所述用户选择为用户的眼睛位置和用户手势与显示器之间的距离的函数。

10. 发明申请

WO2012010101A1 METHOD AND DEVICE FOR PROVIDING SUPPLEMENTARY CONTENT IN 3D COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在三维通信系统中提供补充内容的方法和装置
公开(公告)号：WO2012010101A1
公开(公告)日：2012-01-26
申请号：PCT/CN2011/077434
申请日：2011-07-21
申请人： TECHNICOLOR (CHINA) TECHNOLOGY CO., LTD. , DU, Lin , SONG, Jianping , SONG, Wenjuan
发明人： DU, Lin , SONG, Jianping , SONG, Wenjuan
IPC分类号： H04N13/00
CPC分类号： H04N13/30 , H04N13/161 , H04N13/167
摘要： A method used in a 3D multimedia device for providing main 3D content and supplementary content, comprising: displaying main 3D content on a 3D display; and triggering supplementary content by a 3D related event of the main 3D content.
摘要翻译：一种用于提供主3D内容和补充内容的3D多媒体设备中使用的方法，包括：在3D显示器上显示主3D内容; 并通过主要3D内容的3D相关事件触发补充内容。

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