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61. 发明申请

WO2008048487A3 LOCAL ILLUMINATION AND COLOR COMPENSATION WITHOUT EXPLICIT SIGNALING 审中-公开
标题翻译：本地照明和彩色补偿，无显着信号
公开(公告)号：WO2008048487A3
公开(公告)日：2008-12-18
申请号：PCT/US2007021803
申请日：2007-10-11
申请人： THOMSON LICENSING , KIM JAEHOON , SU YEPING , YIN PENG
发明人： KIM JAEHOON , SU YEPING , YIN PENG
IPC分类号： H04N7/50 , H04N7/26
CPC分类号： H04N19/85 , H04N19/103 , H04N19/176 , H04N19/186 , H04N19/196 , H04N19/46 , H04N19/463 , H04N19/597 , H04N19/61 , H04N19/70
摘要： There are provided method and apparatus for local illumination and color compensation without explicit signaling. An apparatus includes an encoder (100) for encoding a picture by enabling at least one of color compensation and illumination compensation of at least one color component of a prediction for an image block of the picture without using explicit signaling. The method comprises at least the step of enabling the encoding of a picture described above in the apparatus (325), again without use of explicit signaling. In the description of an specific embodiment, this enabling of the color compensation and the illumination compensation is based on at least one of a group of pixels and a local signal block corresponding to the picture (330). Similar descriptions are provided for a method and apparatus for decoding the signal the encoded signal.
摘要翻译：本发明提供了用于局部照明和彩色补偿的方法和装置，而没有明确的信令。一种装置包括：编码器（100），用于通过对图像的图像块的预测的至少一个颜色分量进行颜色补偿和照明补偿中的至少一个而不使用显式信令来对图像进行编码。该方法至少包括在不使用显式信令的情况下，使能在装置（325）中编码上述图像的步骤。在具体实施例的描述中，色彩补偿和照明补偿的这种启用基于与图像（330）相对应的一组像素和本地信号块中的至少一个。提供了用于将信号解码为编码信号的方法和装置的类似的描述。

62. 发明申请

WO2008130528A2 HYPOTHETICAL REFERENCE DECODER FOR MULTIVIEW VIDEO CODING 审中-公开
标题翻译：多媒体视频编码的视频参考解码器
公开(公告)号：WO2008130528A2
公开(公告)日：2008-10-30
申请号：PCT/US2008004821
申请日：2008-04-14
申请人： THOMSON LICENSING , LUO JIANCONG , ZHU LIHUA , YIN PENG , PANDIT PURVIN BIBHAS
发明人： LUO JIANCONG , ZHU LIHUA , YIN PENG , PANDIT PURVIN BIBHAS
IPC分类号： H04N7/50
CPC分类号： H04N19/61 , H04N19/597 , H04N19/70
摘要： A method and apparatus to define a Hypothetical Reference Decoder (HRD) for Multiview Video Coding (MVC) defines constraints for each possible interoperability point. Each combination of M views denotes an interoperability point. The principles of the present invention also allow for constraints to be defined for a set of interoperable points and other sets are derived from the defined set. The method also allow for the rules of the interoperability points to be derived from information in the bitstream syntax.
摘要翻译：定义用于多视角视频编码（MVC）的假设参考解码器（HRD）的方法和装置为每个可能的互操作性点定义了约束。 M视图的每个组合表示互操作性点。本发明的原理还允许为一组可互操作的点定义约束，并且从定义的集合导出其他集合。该方法还允许从比特流语法中的信息导出互操作性点的规则。

63. 发明申请

WO2008051380A3 PICTURE IDENTIFICATION FOR MULTI-VIEW VIDEO CODING 审中-公开
标题翻译：用于多视图视频编码的图像识别
公开(公告)号：WO2008051380A3
公开(公告)日：2008-10-30
申请号：PCT/US2007021800
申请日：2007-10-11
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
CPC分类号： H04N19/58 , H04N19/103 , H04N19/172 , H04N19/46 , H04N19/573 , H04N19/597 , H04N19/61 , H04N19/70
摘要： According to a general aspect, a picture from a first view, a picture from a second view, and dependency information are accessed. The dependency information describes one or more inter-view dependency relationships for the picture from the first view. Based on the dependency information, it is determined whether the picture from the first view is a reference picture for the picture from the second view. One application area involves determining whether pictures in a decoded picture buffer are reference pictures for pictures that have not yet been decoded. The pictures in the buffer may be marked to indicate whether they continue to be needed as inter-view reference pictures.
摘要翻译：根据一般方面，访问来自第一视图的图片，来自第二视图的图片和依赖性信息。依赖性信息描述来自第一视图的图片的一个或多个视图间依赖关系。基于依赖性信息，确定来自第一视图的图片是否是来自第二视图的图片的参考图片。一个应用区域涉及确定解码图片缓冲器中的图片是否还没有被解码的图片的参考图片。缓冲器中的图片可以被标记以指示它们是否继续作为视图间参考图片被需要。

64. 发明申请

WO2008048515B1 METHOD FOR REFERENCE PICTURE MANAGEMENT INVOLVING MULTIVIEW VIDEO CODING 审中-公开
标题翻译：涉及多媒体视频编码的参考图像管理方法
公开(公告)号：WO2008048515B1
公开(公告)日：2008-09-25
申请号：PCT/US2007021902
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
CPC分类号： H04N19/58 , H04N19/172 , H04N19/196 , H04N19/423 , H04N19/573 , H04N19/597 , H04N19/70
摘要： A series of memory management operation commands are described for the memory management of decoded reference pictures that are stored within a memory (1110), a multiview video coding operation. The video coding operation will consider the view for which a picture is to be coded as compared against the view associated with the stored reference picture (1120), where a memory management operation command is enabled affecting the memory status of the stored reference pictures where such an effect may be designation of a reference picture (1 125) being a short term reference picture, a long term reference picture, or designating the reference picture as not being needed.
摘要翻译：对存储在存储器（1110）内的解码参考图像的存储器管理，多视点视频编码操作中描述了一系列存储器管理操作命令。视频编码操作将考虑将图像编码的视图与与存储的参考图片（1120）相关联的视图相比较，其中启用存储器管理操作命令影响所存储的参考图片的存储器状态，其中这样效果可以是作为短期参考图片，长期参考图片的指定参考图片（1152），或者指定不需要的参考图片。

65. 发明申请

WO2008048515A3 METHOD FOR REFERENCE PICTURE MANAGEMENT INVOLVING MULTIVIEW VIDEO CODING 审中-公开
标题翻译：涉及多视频视频编码的参考图像管理方法
公开(公告)号：WO2008048515A3
公开(公告)日：2008-08-07
申请号：PCT/US2007021902
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
CPC分类号： H04N19/58 , H04N19/172 , H04N19/196 , H04N19/423 , H04N19/573 , H04N19/597 , H04N19/70
摘要： A series of memory management operation commands are described for the memory management of decoded reference pictures that are stored within a memory (1110), a multiview video coding operation. The video coding operation will consider the view for which a picture is to be coded as compared against the view associated with the stored reference picture (1120), where a memory management operation command is enabled affecting the memory status of the stored reference pictures where such an effect may be designation of a reference picture (1 125) being a short term reference picture, a long term reference picture, or designating the reference picture as not being needed.
摘要翻译：描述了一系列存储器管理操作命令，用于存储在存储器（1110），多视图视频编码操作中的解码参考图像的存储器管理。与存储的参考图片（1120）相关联的视图相比，视频编码操作将考虑图片将被编码到的视图（1120），其中存储器管理操作命令被启用影响所存储的参考图片的存储器状态，效果可以是对作为短期参考图片，长期参考图片的参考图片（1125）的指定，或者将参考图片指定为不需要。

66. 发明申请

WO2008005124A3 METHODS AND APPARATUS FOR MULTI-VIEW VIDEO ENCODING AND DECODING 审中-公开
标题翻译：多视频编码和解码的方法和设备
公开(公告)号：WO2008005124A3
公开(公告)日：2008-04-24
申请号：PCT/US2007012452
申请日：2007-05-25
申请人： THOMSON LICENSING , PANDIT PURVIN BIBHAS , SU YEPING , YIN PENG , GOMILA CRISTINA
发明人： PANDIT PURVIN BIBHAS , SU YEPING , YIN PENG , GOMILA CRISTINA
IPC分类号： H04N7/26
CPC分类号： H04N19/467 , H04N19/10 , H04N19/597 , H04N19/70
摘要： There are provided methods and apparatus for multi-view video encoding and decoding. The apparatus includes an encoder (100) for encoding at least two views corresponding to multi-view video content into a resultant bitstream using a syntax element. The syntax element identifies a particular one of at least two methods that indicate a decoding dependency between at least some of the at least two views.
摘要翻译：提供了多视点视频编码和解码的方法和装置。该装置包括编码器（100），用于使用语法元素将对应于多视点视频内容的至少两个视图编码到合成比特流中。所述语法元素标识指示所述至少两个视图中的至少一些视图之间的解码依赖性的至少两个方法中的特定一个。

67. 发明申请

WO2008005574A2 METHOD AND APPARATUS FOR DECOUPLING FRAME NUMBER AND/OR PICTURE ORDER COUNT (POC) FOR MULTI-VIEW VIDEO ENCODING AND DECODING 审中-公开
公开(公告)号：WO2008005574A2
公开(公告)日：2008-01-10
申请号：PCT/US2007015678
申请日：2007-07-05
申请人： THOMSON LICENSING , PANDIT PURVIN BIBHAS , SU YEPING , YIN PENG , GOMILA CRISTINA
发明人： PANDIT PURVIN BIBHAS , SU YEPING , YIN PENG , GOMILA CRISTINA
IPC分类号： H04N7/26
CPC分类号： H04N19/103 , H04N19/176 , H04N19/46 , H04N19/513 , H04N19/597 , H04N19/61 , H04N19/70
摘要： There is disclosed and described a decoder (250) and decoding method (410) for decoding at least one picture corresponding to at least one of at least two views of multi-view video content from a bitstream, wherein in the bitstream at least one of coding order information and output order information for the at least one picture is decoupled from the at least one view to which the at least one picture corresponds. Furthermore, there is disclosed and described an encoder (200) and encoding method (360) for encoding at least one picture corresponding to at least one of at least two views of multi-view video content to form a resultant bitstream, wherein in the resultant bitstream at least one of coding order information and output order information for the at least one picture is decoupled from the at least one view to which the at least one picture corresponds.

68. 发明申请

WO2006007279A2 METHOD AND APPARATUS FOR VIDEO CODEC QUANTIZATION 审中-公开
标题翻译：视频编解码器的方法和装置
公开(公告)号：WO2006007279A2
公开(公告)日：2006-01-19
申请号：PCT/US2005019647
申请日：2005-06-03
申请人： THOMSON LICENSING SA , TOURAPIS ALEXANDROS MICHAEL , BOYCE JILL MACDONALD , YIN PENG
发明人： TOURAPIS ALEXANDROS MICHAEL , BOYCE JILL MACDONALD , YIN PENG
IPC分类号： H04N7/26 , H04N7/50
CPC分类号： H04N19/192 , H04N19/126 , H04N19/136 , H04N19/137 , H04N19/14 , H04N19/147 , H04N19/154 , H04N19/159 , H04N19/16 , H04N19/176 , H04N19/18 , H04N19/186 , H04N19/19 , H04N19/61
摘要： An encoder, a decoder, and corresponding methods are provided for encoding and decoding video signal data for an image block. The encoder includes a quantizer (2335) for receiving transform coefficients for the image block, and for adaptively performing dead-zone quantization based on coefficient positions and coefficient distributions of the transform coefficients.
摘要翻译：提供编码器，解码器和相应的方法来对图像块的视频信号数据进行编码和解码。编码器包括用于接收图像块的变换系数的量化器（2335），并且用于基于变换系数的系数位置和系数分布自适应地执行死区量化。

69. 发明申请

WO2009091383A2 VIDEO AND DEPTH CODING 审中-公开
标题翻译：视频和深度编码
公开(公告)号：WO2009091383A2
公开(公告)日：2009-07-23
申请号：PCT/US2008013822
申请日：2008-12-18
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 , H04N7/46
CPC分类号： H04N19/513 , H04N19/577 , H04N19/597 , H04N19/70
摘要： Various implementations are described. Several implementations relate to video and depth coding. One method includes selecting a component of video information for a picture. A motion vector is determined for the selected video information or for depth information for the picture(1010, 1040). The selected video information is coded based on the determined motion vector (1015). The depth information is coded based on the determined motion vector (1035). An indicator is generated that the selected video information and the depth information are coded based on the determined motion vector (1030, 1050). One or more data structures are generated that collectively include the coded video information, the coded depth information, and the generated indicator (1065, 1070).
摘要翻译：描述各种实施方式。几个实现涉及视频和深度编码。一种方法包括选择图像的视频信息的分量。为所选择的视频信息或图像的深度信息确定运动矢量（1010,1040）。所选择的视频信息基于所确定的运动矢量（1015）进行编码。基于确定的运动矢量（1035）对深度信息进行编码。生成指示符，基于所确定的运动矢量（1030,1050）对所选择的视频信息和深度信息进行编码。生成一个或多个数据结构，其共同包括编码视频信息，编码深度信息和生成的指示符（1065,1070）。

70. 发明申请

WO2009051719A3 METHODS AND APPARATUS FOR VIDEO ENCODING AND DECODING GEOMETICALLY PARTITIONED SUPER BLOCKS 审中-公开
标题翻译：视频编码和解码全局分割超级块的方法和装置
公开(公告)号：WO2009051719A3
公开(公告)日：2009-07-09
申请号：PCT/US2008011756
申请日：2008-10-15
申请人： THOMSON LICENSING , DIVORRA ESCODA OSCAR , YIN PENG
发明人： DIVORRA ESCODA OSCAR , YIN PENG
IPC分类号： H04N7/46 , H04N7/26
CPC分类号： H04N19/577 , G06T9/20 , H04N19/103 , H04N19/109 , H04N19/126 , H04N19/176 , H04N19/192 , H04N19/543 , H04N19/57 , H04N19/61 , H04N19/86 , H04N19/96
摘要： There are provided methods and apparatus for video encoding and decoding geometrically partitioned super blocks. An apparatus includes an encoder (300) for encoding image data for at least a portion of a picture. The image data is formed by a geometric partitioning that applies geometric partitions to picture block partitions. The picture block partitions are obtained from at least one of top-down partitioning and bottom-up tree joining.
摘要翻译：提供了用于视频编码和解码几何分区超级块的方法和装置。一种装置包括：编码器（300），用于编码图像的至少一部分的图像数据。图像数据由将几何分区应用于图像块分区的几何分区形成。图块块分区从自顶向下分割和自下而上树连接中的至少一个获得。

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