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21. 发明申请

WO2011019383A3 METHODS AND APPARATUS FOR IMPROVED INTRA CHROMA ENCODING AND DECODING 审中-公开
标题翻译：改进内部色谱编码和解码的方法和装置
公开(公告)号：WO2011019383A3
公开(公告)日：2011-11-17
申请号：PCT/US2010002203
申请日：2010-08-11
申请人： THOMSON LICENSING , XU QIAN , ZHENG YUNFEI , LU XIAOAN , YIN PENG , SOLE JOEL
发明人： XU QIAN , ZHENG YUNFEI , LU XIAOAN , YIN PENG , SOLE JOEL
IPC分类号： H04N7/26
CPC分类号： H04N19/186 , H04N19/11 , H04N19/147 , H04N19/176 , H04N19/196 , H04N19/46 , H04N19/463 , H04N19/70
摘要： Methods and apparatus are provided for improved chroma encoding and decoding. An apparatus includes an encoder (400) for encoding picture data for at least a block in a picture. Multiple partition types are supported for intra chroma coding of the block. The multiple partition types include a set of chroma partition types and a set of luma partition types. The set of chroma partition types are different than the set of luma partition types.
摘要翻译：提供了用于改进色度编码和解码的方法和装置。一种装置包括：编码器（400），用于编码图像中至少一个块的图像数据。支持块的帧内色度编码的多个分区类型。多个分区类型包含一组色度分区类型和一组亮度分区类型。色度分区类型的集合与亮度分区类型的集合不同。

22. 发明申请

WO2009131703A2 CODING OF DEPTH SIGNAL 审中-公开
标题翻译：深度信号编码
公开(公告)号：WO2009131703A2
公开(公告)日：2009-10-29
申请号：PCT/US2009002539
申请日：2009-04-24
申请人： THOMSON LICENSING , PANDIT PURVIN BIBHAS , YIN PENG , TIAN DONG
发明人： PANDIT PURVIN BIBHAS , YIN PENG , TIAN DONG
IPC分类号： G06T7/20
CPC分类号： H04N19/00 , G06T9/001 , H04N19/17 , H04N19/176 , H04N19/23 , H04N19/543
摘要： Various implementations are described. Several implementations relate to determining, providing, or using a depth value representative of an entire coding partition. According to a general aspect, a first portion of an image is encoded using a first-portion motion vector that is associated with the first portion and is not associated with other portions of the image. The first portion has a first size. A first-portion depth value is determined that provides depth information for the entire first portion and not for other portions. A second portion of an image is encoded using a second-portion motion vector that is associated with the second portion and is not associated with other portions of the image. The second portion has a second size that is different from the first size. A second-portion depth value is determined that provides depth information for the entire second portion and not for other portions.
摘要翻译：描述各种实施方式。几个实现涉及确定，提供或使用代表整个编码分区的深度值。根据一般方面，使用与第一部分相关联并且不与图像的其他部分相关联的第一部分运动矢量对图像的第一部分进行编码。第一部分具有第一个大小。确定第一部分深度值，其为整个第一部分提供深度信息，而不为其他部分提供深度信息。使用与第二部分相关联并且不与图像的其他部分相关联的第二部分运动矢量对图像的第二部分进行编码。第二部分具有与第一尺寸不同的第二尺寸。确定提供整个第二部分的深度信息而不是其它部分的第二部分深度值。

23. 发明申请

WO2009091521A2 METHODS AND APPARATUS FOR DE-ARTIFACT FILTERING USING MULTI-LATTICE SPARSITY-BASED FILTERING 审中-公开
标题翻译：使用多尺度基于SPARSITY的滤波进行去除滤波的方法和装置
公开(公告)号：WO2009091521A2
公开(公告)日：2009-07-23
申请号：PCT/US2009000171
申请日：2009-01-12
申请人： THOMSON LICENSING , DOREA CAMILO CHANG , DIVORRA ESCODA OSCAR , YIN PENG
发明人： DOREA CAMILO CHANG , DIVORRA ESCODA OSCAR , YIN PENG
IPC分类号： H04N7/26 , H04N7/50
CPC分类号： H04N19/59 , H04N19/117 , H04N19/14 , H04N19/154 , H04N19/159 , H04N19/162 , H04N19/174 , H04N19/18 , H04N19/196 , H04N19/46 , H04N19/463 , H04N19/61 , H04N19/70 , H04N19/82 , H04N19/86
摘要： Methods and apparatus are provided for de-artifact filtering using multi-lattice sparsity-based filtering. The apparatus includes a sparsity-based filter (600) for de-artifact filtering picture data for a picture. The picture data includes different sub-lattice samplings of the picture. Sparsity-based filtering thresholds for the filter are varied temporally.
摘要翻译：提供了使用基于多晶格稀疏滤波的去伪造滤波的方法和装置。该装置包括用于图像的图像数据的伪随机滤波的基于稀疏滤波器（600）。图像数据包括图像的不同子格子采样。滤波器的稀疏滤波阈值在时间上是不同的。

24. 发明申请

WO2009005658A3 SINGLE LOOP DECODING OF MULTI-VIEUW CODED VIDEO 审中-公开
标题翻译：多视频编码视频的单环解码
公开(公告)号：WO2009005658A3
公开(公告)日：2009-05-14
申请号：PCT/US2008007894
申请日：2008-06-24
申请人： THOMSON LICENSING , PANDIT PURVIN BIBHAS , YIN PENG
发明人： PANDIT PURVIN BIBHAS , YIN PENG
IPC分类号： H04N7/26 , H04N7/50
CPC分类号： H04N19/103 , H04N19/159 , H04N19/172 , H04N19/176 , H04N19/46 , H04N19/597 , H04N19/61 , H04N19/70
摘要： There are provided methods and apparatus at an encoder and decoder for supporting single loop decoding of multi-view coded video. An apparatus includes an encoder (100) for encoding multi-view video content to enable single loop decoding of the multi-view video content when the multi-view video content is encoded using inter-view prediction. Similarly, a method (400) is also described for encoding multi-view video content to support single loop decoding of the multi-view video content when the multi-view video content is encoded using inter-view prediction. Corresponding decoder (200) apparatus and method (500) are also described.
摘要翻译：在编码器和解码器处提供了用于支持多视图编码视频的单回路解码的方法和设备。一种设备包括编码器（100），用于编码多视点视频内容以在使用视点间预测对多视点视频内容进行编码时启用对多视点视频内容的单环路解码。类似地，还描述了用于编码多视点视频内容以支持在使用视点间预测对多视点视频内容进行编码时支持多视点视频内容的单环路解码的方法（400）。相应的解码器（200）装置和方法（500）也被描述。

25. 发明申请

WO2008130716A3 VIDEO CODING 审中-公开
标题翻译：视频编码
公开(公告)号：WO2008130716A3
公开(公告)日：2008-12-11
申请号：PCT/US2008005216
申请日：2008-04-23
申请人： THOMSON LICENSING , PANDIT PURVIN BIBHAS , YIN PENG
发明人： PANDIT PURVIN BIBHAS , YIN PENG
IPC分类号： H04N7/50
CPC分类号： H04N19/61 , H04N19/597 , H04N19/70
摘要： There are provided methods and apparatus for, for example, combining motion skip mode with illumination compensation and/or color compensation. A particular method includes accessing at least a portion of an encoded picture. The portion has been encoded using motion information determined for a different portion (624), and using one or more of illumination compensation or color compensation (630). The method further includes decoding the portion of the encoded picture (632).
摘要翻译：提供了用于例如将运动跳过模式与照明补偿和/或颜色补偿组合的方法和装置。特定方法包括访问编码图像的至少一部分。该部分已经使用为不同部分（624）确定的运动信息进行编码，并且使用照明补偿或颜色补偿（630）中的一个或多个。该方法还包括解码编码图像的部分（632）。

26. 发明申请

WO2008127676A2 TILING IN VIDEO ENCODING AND DECODING 审中-公开
标题翻译：在视频编码和解码中倾斜
公开(公告)号：WO2008127676A2
公开(公告)日：2008-10-23
申请号：PCT/US2008004747
申请日：2008-04-11
申请人： THOMSON LICENSING , PANDIT PURVIN BIBHAS , YIN PENG , TIAN DONG
发明人： PANDIT PURVIN BIBHAS , YIN PENG , TIAN DONG
IPC分类号： H04N7/26
CPC分类号： H04N19/46 , H04N13/0048 , H04N13/0059 , H04N19/172 , H04N19/182 , H04N19/597 , H04N19/61 , H04N19/70 , H04N2213/003
摘要： Implementations are provided that relate, for example, to view tiling in video encoding and decoding. A particular method includes accessing a video picture that includes multiple pictures combined into a single picture (826), accessing information indicating how the multiple pictures in the accessed video picture are combined (806, 808, 822), decoding the video picture to provide a decoded representation of at least one of the multiple pictures (824, 826), and providing the accessed information and the decoded video picture as output (824, 826). Some other implementations format or process the information that indicates how multiple pictures included in a single video picture are combined into the single video picture, and format or process an encoded representation of the combined multiple pictures.
摘要翻译：提供了涉及例如在视频编码和解码中观看平铺的实现。特定方法包括访问包括组合成单个图像（826）的多个图像的视频图像，访问指示所访问的视频图像中的多个图像如何组合的信息（806,808,822），对视频图像进行解码以提供（824,826）中的至少一个图像的解码表示，并将所访问的信息和解码的视频图像提供为输出（824,826）。一些其他实现格式化或处理指示单个视频图像中包括的多个图像如何组合到单个视频图像中的信息，并且对组合的多个图像的编码表示进行格式化或处理。

27. 发明申请

WO2008085433A3 HYPOTHETICAL REFERENCE DECODER FOR SCALABLE VIDEO CODING 审中-公开
标题翻译：可缩放视频编码的反向参考解码器
公开(公告)号：WO2008085433A3
公开(公告)日：2008-09-12
申请号：PCT/US2007026240
申请日：2007-12-21
申请人： THOMSON LICENSING , ZHU LIHUA , LUO JIANCONG , YIN PENG , GOMILA CHRISTINA
发明人： ZHU LIHUA , LUO JIANCONG , YIN PENG , GOMILA CHRISTINA
IPC分类号： H04N19/42 , H04N19/30
CPC分类号： H04N19/36 , H04N19/30 , H04N19/31 , H04N19/61 , H04N19/70
摘要： The present principles relate to a hypothetical reference decoder (HRD) for a Scalable Video Coding extension for a compression algorithm. One such implementation proposes to modify the H.264/AVC HRD for use with the SVC of AVC. That implementation defines HRD constraints for each interoperability point of SVC. One implementation in particular is described, but other implementations are possible and are contemplated by the present principles. The changes for spatial, temporal, and SNR scalability are shown. There are also changes to the related HRD parameters followed that are shown. The several mentioned implementations provide rules for an HRD for SVC. At least one implementation proposes the SVC-HRD rules as modifications to the AVC-HRD rules. A user may use the proposed SVC-HRD rules to build an SVC-HRD and test a bitstream for SVC compliance.
摘要翻译：本原理涉及用于压缩算法的可伸缩视频编码扩展的假设参考解码器（HRD）。一种这样的实现方案提出修改用于AVC的SVC的H.264 / AVC HRD。该实现为SVC的每个互操作性点定义了HRD约束。具体描述了一个实施方式，但是其他实施方式是可能的并且由本原理构思。显示了空间，时间和SNR可伸缩性的变化。显示随后的相关HRD参数的变化。这几个提到的实现为SVC的HRD提供了规则。至少有一个实施方案提出将SVC-HRD规则作为对AVC-HRD规则的修改。用户可以使用提出的SVC-HRD规则来构建SVC-HRD并测试比特流以符合SVC。

28. 发明申请

WO2008048499A3 REFERENCE PICTURE LIST MANAGEMENT SYNTAX FOR MULTIPLE VIEW VIDEO CODING 审中-公开
标题翻译：多视图视频编码的参考图片列表管理语法
公开(公告)号：WO2008048499A3
公开(公告)日：2008-06-05
申请号：PCT/US2007021842
申请日：2007-10-12
申请人： THOMSON LICENSING , PANDIT PURVIN BIBHAS , SU YEPING , YIN PENG
发明人： PANDIT PURVIN BIBHAS , SU YEPING , YIN PENG
IPC分类号： H04N7/26 , H04N7/50
CPC分类号： H04N19/597 , H04N19/46 , H04N19/51 , H04N19/577 , H04N19/61 , H04N19/70
摘要： A picture reference list ordering process is defined for a multiview coder for coding moving pictures, where the picture list has the coding order of reference pictures used to code a picture specified in relationship to whether a picture to be coded is associated with a view (715). The ordering of the picture list will therefore change (725) the coding order of the reference pictures in the picture reference list depending on the temporal relationships the reference pictures have with the picture to be coded (720) and views (715) associated with the reference picture.
摘要翻译：为用于编码运动图片的多视图编码器定义图片参考列表排序过程，其中图片列表具有参考图片的编码顺序，参考图片的编码顺序用于编码关于所编码的图片是否与视图相关联指定的图片（715 ）。因此，图片列表的排序将根据参考图片与待编码的图片（720）和视图（715）相关联的时间关系来改变（725）图片参考列表中的参考图片的编码顺序参考图片。

29. 发明申请

WO2007047736A3 MULTI-VIEW VIDEO CODING USING SCALABLE VIDEO CODING 审中-公开
标题翻译：多视图视频编码使用可扩展的视频编码
公开(公告)号：WO2007047736A3
公开(公告)日：2007-07-12
申请号：PCT/US2006040658
申请日：2006-10-17
申请人： THOMSON LICENSING , YIN PENG , GOMILA CHRISTINA , SU YEPING
发明人： YIN PENG , GOMILA CHRISTINA , SU YEPING
IPC分类号： H04N7/50 , H04N7/26
CPC分类号： H04N19/615 , H04N19/31 , H04N19/33 , H04N19/36 , H04N19/46 , H04N19/597 , H04N19/61 , H04N19/63 , H04N19/91
摘要： There are provided methods and apparatus for stereoscopic video coding using scalable video coding. A scalable video encoder includes an encoder (100) for encoding at least two views corresponding to multi-view video content by, encoding a particular view of the at least two views as a base layer, and encoding each of at least one other view of the at least two views as an enhancement layer using a prediction from a lower layer corresponding to at least one of the particular view and the at least one other view. The at least two views are encoded based on a selection from among at least two of temporal, spatial, and signal to noise ratio scalability techniques.
摘要翻译：提供了使用可伸缩视频编码的立体视频编码的方法和设备。可伸缩视频编码器包括编码器（100），其用于通过以下操作来编码与多视点视频内容相对应的至少两个视点：将所述至少两个视点的特定视图编码为基础层，以及编码至少一个其他视图所述至少两个视图使用来自与特定视图和所述至少一个其他视图中的至少一个相对应的较低层的预测作为增强层。基于来自时间，空间和信噪比可缩放性技术中的至少两者的选择来对至少两个视图进行编码。

30. 发明申请

WO2011005317A3 METHODS AND APPARATUS FOR COLLABORATIVE PARTITION CODING FOR REGION BASED FILTERS 审中-公开
标题翻译：用于基于区域的过滤器的协同分区编码的方法和设备
公开(公告)号：WO2011005317A3
公开(公告)日：2011-03-24
申请号：PCT/US2010001917
申请日：2010-07-07
申请人： THOMSON LICENSING , SOLE JOEL , ZHENG YUNFEI , XU QIAN , YIN PENG , LU XIAOAN
发明人： SOLE JOEL , ZHENG YUNFEI , XU QIAN , YIN PENG , LU XIAOAN
IPC分类号： H04N7/26
CPC分类号： H04N19/117 , H04N19/147 , H04N19/174 , H04N19/196 , H04N19/46 , H04N19/82 , H04N19/86
摘要： Methods and apparatus are provided for collaborative partition coding for region based filters. An apparatus includes a video encoder (100) for encoding image data for a plurality of regions in a picture. The video encoder (100) includes multiple filters for filtering the image data based on region partition information for the plurality of regions. The region partition information for the plurality of regions is shared between the multiple filters.
摘要翻译：提供了用于基于区域的过滤器的协作分区编码的方法和装置。一种设备包括用于对图片中的多个区域的图像数据进行编码的视频编码器（100）。视频编码器（100）包括用于基于多个区域的区域分区信息来过滤图像数据的多个过滤器。在多个过滤器之间共享多个区域的区域分区信息。

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