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1. 发明申请

WO2011081639A2 OBJECT-AWARE VIDEO ENCODING STRATEGIES 审中-公开
标题翻译：对象识别视频编码策略
公开(公告)号：WO2011081639A2
公开(公告)日：2011-07-07
申请号：PCT/US2010/003110
申请日：2010-12-08
申请人： THOMSON LICENSING , BHAGAVATHY, Sitaram , LLACH, Joan , ZHANG, Dong-Qing , BARCONS-PALAU, Jesus
发明人： BHAGAVATHY, Sitaram , LLACH, Joan , ZHANG, Dong-Qing , BARCONS-PALAU, Jesus
IPC分类号： G06T7/20
CPC分类号： H04N19/103 , H04N19/115 , H04N19/124 , H04N19/137 , H04N19/14 , H04N19/147 , H04N19/154 , H04N19/167 , H04N19/172 , H04N19/176 , H04N19/177 , H04N19/20 , H04N19/46 , H04N19/85
摘要： A method of object-aware video coding is provided that comprises the steps of: receiving a video sequence having a plurality of frames; selecting at least two frames; determing total area of at least one object of interest in each of the at least two frames; comparing the total area to a threshold area; classifying each of the at least two frames as being a low object weighted frame or a high object weighted frame, low object weighted frames being frames having the total area exceeding the threshold area and high object weighted frames being frame having the total area not exceeding the threshold area; and encoding each low object weighted frame according to one encoding mode and encoding each high object weighted frame according to a different encoding mode.
摘要翻译：提供了一种对象感知视频编码方法，包括以下步骤：接收具有多个帧的视频序列; 选择至少两个帧; 确定所述至少两个帧中的每一个中的至少一个感兴趣对象的总面积; 将总面积与阈值区域进行比较; 将至少两个帧中的每一个分类为低对象加权帧或高对象加权帧，低对象加权帧是总区域超过阈值区域的帧，高对象加权帧是具有不超过阈值区域的总区域的帧阈值面积并根据一个编码模式对每个低对象加权帧进行编码，并根据不同的编码模式对每个高对象加权帧进行编码。

2. 发明申请

WO2011084130A4 HUMAN INTERACTION TRAJECTORY-BASED SYSTEM 审中-公开
公开(公告)号：WO2011084130A4
公开(公告)日：2011-07-14
申请号：PCT/US2010/003140
申请日：2010-12-10
申请人： THOMSON LICENSING , BARCONS-PALAU, Jesus , BHAGAVATHY, Sitaram , LLACH, Joan , ZHANG, Dong-Qing
发明人： BARCONS-PALAU, Jesus , BHAGAVATHY, Sitaram , LLACH, Joan , ZHANG, Dong-Qing
IPC分类号： G06K9/00 , G06K9/03 , G06T7/20
摘要： A method and associated apparatus for using a trajectory-based technique to detect a moving object in a video sequence at incorporates human interaction through a user interface. The method comprises steps of identifying and evaluating sets of connected components in a video frame, filtering the list of connected components by comparing features of the connected components to predetermined criteria, identifying candidate trajectories across multiple frames, evaluating the candidate trajectories to determine a selected trajectory, eliminating incorrect trajectories through use of the interface and processing images in said video sequence responsive to the evaluating and eliminating steps.

3. 发明申请

WO2010083018A1 SEGMENTING GRASS REGIONS AND PLAYFIELD IN SPORTS VIDEOS 审中-公开
标题翻译： SEGMENTING GRASS REGIONS AND PLAYFIELD in SPORTS VIDEOS
公开(公告)号：WO2010083018A1
公开(公告)日：2010-07-22
申请号：PCT/US2010/000004
申请日：2010-01-04
申请人： THOMSON LICENSING , BARCONS-PALAU, Jesus , BHAGAVATHY, Sitaram , LLACH, Joan , JACOB, Mithun, George
发明人： BARCONS-PALAU, Jesus , BHAGAVATHY, Sitaram , LLACH, Joan , JACOB, Mithun, George
IPC分类号： G06K9/00
CPC分类号： G06T7/155 , G06T7/11 , G06T7/143 , G06T2207/20036 , G06T2207/30228
摘要： A method for segmenting grass and playfield regions in sports videos entails: generating likelihood grass and non-grass masks; generating a grass mask using the likelihood masks; performing a first clean-up of the grass mask to generate an intermediate grass mask; generating a playfield mask using the intermediate grass mask; refining the intermediate grass mask; performing a second clean-up of the refined intermediate grass mask; constraining the grass pixels of the grass mask to be with the playfield mask; and performing a third clean-up to generate a final grass mask. The final grass mask provides a robust and accurate representation of grass regions in the video frame. A soccer application is described.
摘要翻译：在体育视频中分割草地和场地区域的方法包括：产生可能性草和非草莓面具; 使用似然掩模产生草面罩; 执行草坪的首次清理以产生中间草面罩; 使用中间草坪生成播放场面掩模; 精制中草面膜; 进行精制中草面膜的第二次清理; 限制草地草坪的草像与场地面具; 并执行第三次清理以产生最终的草面罩。最终的草面罩为视频框架中的草地区提供了鲁棒而准确的表示。描述足球应用程序。

4. 发明申请

WO2012064318A1 POLARIZABLE FILTER FOR DISPLAY SCREENS 审中-公开
标题翻译：用于显示屏的偏振滤镜
公开(公告)号：WO2012064318A1
公开(公告)日：2012-05-18
申请号：PCT/US2010/002952
申请日：2010-11-10
申请人： THOMSON LICENSING , BARCONS-PALAU, Jesus , BERGER, Gad, Moshe , LLACH, Joan
发明人： BARCONS-PALAU, Jesus , BERGER, Gad, Moshe , LLACH, Joan
IPC分类号： H04N13/00 , G02B27/26
CPC分类号： G02B27/26 , G02B5/23 , G02B5/305 , H04N13/337
摘要： A polarized filter for upgrading a two-dimensional display screen to a three-dimensional display screen includes a translucent polarized polymer having a first side and a second side, and one or more chemical properties such that different portions of the translucent polarized polymer become polarized in different ways when exposed to light for a threshold amount of time, the second side being made adhesive for adhering to the two-dimensional display screen to obtain the three-dimensional display screen.
摘要翻译：用于将二维显示屏升级到三维显示屏的偏振滤光器包括具有第一侧和第二侧的半透射偏振聚合物和一种或多种化学性质，使得透光偏振聚合物的不同部分在当暴露于光下达阈值时间时的不同方式，第二侧被制成粘合剂以粘附到二维显示屏以获得三维显示屏。

5. 发明申请

WO2011105992A1 SUBTITLING FOR STEREOSCOPIC IMAGES 审中-公开
标题翻译：针对立体图像发送
公开(公告)号：WO2011105992A1
公开(公告)日：2011-09-01
申请号：PCT/US2010/003150
申请日：2010-12-13
申请人： THOMSON LICENSING , BARCONS-PALAU, Jesus , LLACH, Joan , AL-KHANJI, Louai, Marwan
发明人： BARCONS-PALAU, Jesus , LLACH, Joan , AL-KHANJI, Louai, Marwan
IPC分类号： H04N13/00
CPC分类号： H04N13/183 , H04N9/8715 , H04N13/156 , H04N13/167 , H04N13/178
摘要： A method, apparatus and system of the present invention enable the location of subtitles for a stereoscopic image and a selection of the disparity of stereo subtitles to ensure proper display of the subtitles within frames of the stereoscopic content. In one embodiment, the functionality of the concepts of the present invention is based on a player capable of displaying stereo content by reading two streams (one for the left view, one for the right view) and mixing the streams in real time using a mode supported on a 3D display (i.e. line interleaved, checkerboard pattern) based on received file information and inserting the subtitle in the frames by rendering the values in the received file information.
摘要翻译：本发明的方法，装置和系统能够实现用于立体图像的字幕的位置以及对立体字幕的视差的选择，以确保在立体内容的帧内适当地显示字幕。在一个实施例中，本发明的概念的功能基于能够通过读取两个流（一个用于左视图，一个用于右视图）来显示立体声内容并且使用模式实时混合流的播放器基于接收到的文件信息支持3D显示（即线交织，棋盘图案），并通过渲染接收到的文件信息中的值来将字幕插入到帧中。

6. 发明申请

WO2011105988A1 SPLIT SCREEN FOR 3D 审中-公开
标题翻译：分割屏幕3D
公开(公告)号：WO2011105988A1
公开(公告)日：2011-09-01
申请号：PCT/US2010/002716
申请日：2010-10-08
申请人： THOMSON LICENSING , BARCONS-PALAU, Jesus , LLACH, Joan
发明人： BARCONS-PALAU, Jesus , LLACH, Joan
IPC分类号： H04N5/262 , H04N13/00 , H04N17/00
CPC分类号： H04N13/139 , H04N5/2624 , H04N13/161 , H04N13/30
摘要： A method, apparatus and system are provided for the visual inspection of a three-dimensional video stream as it is being re-encoded into a second video format. A portion of a frame of a decoded three-dimensional video stream and a corresponding portion of a frame of the three-dimensional video stream having been re-encoded are arranged into a combined video frame such that the video frame portions appear together in the combined video frame. A boundary between the video frame portions in the combined video frame is manipulated such that a change of disparity on the boundary between the video frame portions, and any overlap between the combined video frame portions, are not visible.
摘要翻译：提供了一种方法，装置和系统，用于在三维视频流被重新编码为第二视频格式时的目视检查。解码的三维视频流的帧的一部分和已被重新编码的三维视频流的帧的对应部分被布置成组合视频帧，使得视频帧部分在组合中一起出现视频帧。操作组合视频帧中的视频帧部分之间的边界，使得视频帧部分之间的边界上的视差的变化以及组合的视频帧部分之间的任何重叠是不可见的。

7. 发明申请

WO2014098849A1 METHODS AND APPARATUS FOR AUTOMATICALLY DETECTING IMAGE/VIDEO RESOLUTION AND ITS COLOR SUBSAMPLING 审中-公开
标题翻译：用于自动检测图像/视频分辨率的方法和设备及其颜色补充
公开(公告)号：WO2014098849A1
公开(公告)日：2014-06-26
申请号：PCT/US2012/070682
申请日：2012-12-19
申请人： THOMSON LICENSING , ZHU, Li Hua , TE, Anton , BARCONS-PALAU, Jesus , GOEDEKEN, Richard Edwin
发明人： ZHU, Li Hua , TE, Anton , BARCONS-PALAU, Jesus , GOEDEKEN, Richard Edwin
IPC分类号： H04N7/26 , H04N21/44 , H04N17/02 , H04N5/46
CPC分类号： H04N19/59 , H04N5/46 , H04N19/14 , H04N19/587 , H04N21/4318 , H04N21/44008
摘要： Methods and apparatus for automatic detection of image or video resolution from raw image or video data are provided by the present principles. The methods find statistical metrics in the image or video data based on a look-up table of potential resolution and subsampling combinations. The methods compute statistics comprising spatial correlation, temporal correlation, and variances in addition to considering color sampling and luminance levels. The methods determine the strength of correlation between portions of the raw image or video data and find the best match between the data and a plurality of possible resolution and subsampling formats.
摘要翻译：根据本原理提供从原始图像或视频数据自动检测图像或视频分辨率的方法和装置。该方法基于潜在分辨率和子采样组合的查找表来查找图像或视频数据中的统计度量。除了考虑颜色采样和亮度水平之外，该方法还计算包括空间相关性，时间相关性和方差的统计量。该方法确定原始图像或视频数据的部分之间的相关强度，并找到数据与多个可能的分辨率和子采样格式之间的最佳匹配。

8. 发明申请

WO2012067597A1 METHODS AND APPARATUS FOR UPGRADING A PROJECTOR TO DISPLAY THREE-DIMENSIONAL CONTENT 审中-公开
标题翻译：用于升级投影仪以显示三维内容的方法和装置
公开(公告)号：WO2012067597A1
公开(公告)日：2012-05-24
申请号：PCT/US2010/003011
申请日：2010-11-18
申请人： THOMSON LICENSING , BARCONS-PALAU, Jesus , CAHNBLEY, Jens , BERGER, Gad, Moshe
发明人： BARCONS-PALAU, Jesus , CAHNBLEY, Jens , BERGER, Gad, Moshe
IPC分类号： H04N13/00
CPC分类号： H04N13/30 , G02B27/2264 , G02B27/26 , H04N13/341 , H04N13/363
摘要： An apparatus for upgrading a projector having a two-dimensional projector lens to display three-dimensional content includes a circular polarized filter having at least two polarized zones, and a motor having a shaft on which is mounted the filter. At least one light sensor is disposed in front of the two-dimensional projector lens for providing a spatial control output signal and a temporal control output signal. A processor controls a speed at which the filter is rotated around the shaft of the motor responsive to information determined from the spatial control output signal and the temporal control output signal, such that the filter is automatically adjusted to spin so as to respectively place an appropriate one of the at least two polarized zones of the filter in front of an applicable frame of the video sequence to obtain a polarization thereof representative of the three-dimensional content.
摘要翻译：用于升级具有用于显示三维内容的二维投影仪透镜的投影仪的设备包括具有至少两个偏振区域的圆形偏振滤光器和具有轴的电机，其上安装有滤光器。至少一个光传感器设置在二维投影透镜的前面，用于提供空间控制输出信号和时间控制输出信号。处理器控制过滤器响应于从空间控制输出信号和时间控制输出信号确定的信息而围绕马达的轴线旋转的速度，使得滤波器被自动调整以旋转以便分别放置适当的在视频序列的适用帧前面的滤波器的至少两个偏振区域中的一个，以获得代表三维内容的极化。

9. 发明公开

EP2540075A1 SPLIT SCREEN FOR 3D 审中-公开
标题翻译：分割屏幕为3D
公开(公告)号：EP2540075A1
公开(公告)日：2013-01-02
申请号：EP10770651.7
申请日：2010-10-08
申请人： Thomson Licensing
发明人： BARCONS-PALAU, Jesus , LLACH, Joan
IPC分类号： H04N5/262 , H04N13/00 , H04N17/00
CPC分类号： H04N13/139 , H04N5/2624 , H04N13/161 , H04N13/30
摘要： A method, apparatus and system are provided for the visual inspection of a three-dimensional video stream as it is being re-encoded into a second video format. A portion of a frame of a decoded three-dimensional video stream and a corresponding portion of a frame of the three-dimensional video stream having been re-encoded are arranged into a combined video frame such that the video frame portions appear together in the combined video frame. A boundary between the video frame portions in the combined video frame is manipulated such that a change of disparity on the boundary between the video frame portions, and any overlap between the combined video frame portions, are not visible.
摘要翻译：提供了一种方法，装置和系统，用于在三维视频流被重新编码为第二视频格式时对其进行视觉检查。已解码的三维视频流的一帧的一部分和已经被重新编码的三维视频流的一帧的对应部分被排列成组合视频帧，使得视频帧部分一起出现在组合视频帧。操纵组合视频帧中的视频帧部分之间的边界，使得视频帧部分之间的边界上的视差的变化以及组合视频帧部分之间的任何重叠不可见。

10. 发明公开

EP2513841A1 HUMAN INTERACTION TRAJECTORY-BASED SYSTEM 审中-公开
标题翻译： AUF BEWEGUNGSBAHN BASIERENDES MENSCHLICHES INTERAKTIONSSYSTEM
公开(公告)号：EP2513841A1
公开(公告)日：2012-10-24
申请号：EP10803292.1
申请日：2010-12-10
申请人： Thomson Licensing
发明人： BARCONS-PALAU, Jesus , BHAGAVATHY, Sitaram , LLACH, Joan , ZHANG, Dong-Qing
IPC分类号： G06K9/00 , G06K9/03 , G06T7/20
CPC分类号： G06K9/00711 , G06K9/00335 , G06K9/00724 , G06K9/033 , G06T7/246 , G06T2207/10016 , G06T2207/30228 , G06T2207/30241
摘要： A method and associated apparatus for using a trajectory-based technique to detect a moving object in a video sequence at incorporates human interaction through a user interface. The method comprises steps of identifying and evaluating sets of connected components in a video frame, filtering the list of connected components by comparing features of the connected components to predetermined criteria, identifying candidate trajectories across multiple frames, evaluating the candidate trajectories to determine a selected trajectory, eliminating incorrect trajectories through use of the interface and processing images in said video sequence responsive to the evaluating and eliminating steps.
摘要翻译：一种用于使用基于轨迹的技术来检测视频序列中的移动物体的方法和相关联的装置，其通过用户界面并入人类交互。该方法包括以下步骤：识别和评估视频帧中的连接分量集合，通过将连接分量的特征与预定标准进行比较来过滤连接分量列表，识别跨多个帧的候选轨迹，评估候选轨迹以确定所选择的轨迹通过使用界面消除不正确的轨迹并响应于评估和消除步骤在所述视频序列中处理图像。

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