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11. 发明申请

WO2007018669A1 METHOD AND APPARATUS FOR WEIGHTED PREDICTION FOR SCALABLE VIDEO CODING 审中-公开
标题翻译：用于可缩放视频编码的加权预测的方法和装置
公开(公告)号：WO2007018669A1
公开(公告)日：2007-02-15
申请号：PCT/US2006/019510
申请日：2006-05-19
申请人： THOMSON LICENSING , YIN, Peng , BOYCE, Jill, MacDonald , PANDIT, Purvin, Bibhas
发明人： YIN, Peng , BOYCE, Jill, MacDonald , PANDIT, Purvin, Bibhas
IPC分类号： H04N7/26
CPC分类号： H04N19/615 , H04N19/13 , H04N19/31 , H04N19/33 , H04N19/36 , H04N19/51 , H04N19/577 , H04N19/61 , H04N19/63 , H04N19/70
摘要： There are provided scalable video encoder and decoders, and corresponding scalable video encoding and decoding methods. A scalable video encoder includes an encoder (100) for encoding a block in an enhancement layer of a picture by applying a same weighting parameter to an enhancement layer reference picture as that applied to a lower layer reference picture used for encoding a block in a lower layer of the picture. The block in the enhancement layer corresponds to the block in the lower layer, and the enhancement layer reference picture corresponds to the lower layer reference picture. The scalable video decoder includes a decoder (200) for decoding a block in an enhancement layer of a picture by applying a same weighting parameter to an enhancement layer reference picture as that applied to a lower layer reference picture used for decoding a block in a lower layer of the picture. The block in the enhancement layer corresponds to the block in the lower layer, and the enhancement layer reference picture corresponds to the lower layer reference picture.
摘要翻译：提供了可扩展的视频编码器和解码器，以及相应的可扩展视频编码和解码方法。一种可分级视频编码器包括：编码器（100），用于通过将相同的加权参数应用于增强层参考图像来对图像的增强层中的块进行编码，所述增强层参考图像应用于用于对较低层块中的块进行编码的下层参考图像图层的图层。增强层中的块对应于下层中的块，并且增强层参考图片对应于下层参考图片。可分级视频解码器包括：解码器（200），用于通过对与增强层参考图像相同的加权参数应用相同的加权参数来解码图像的增强层中的块，所述增强层参考图像应用于用于对较低层图层的图层。增强层中的块对应于下层中的块，并且增强层参考图片对应于下层参考图片。

12. 发明申请

WO2010021666A1 REFINED DEPTH MAP 审中-公开
标题翻译：精细深度图
公开(公告)号：WO2010021666A1
公开(公告)日：2010-02-25
申请号：PCT/US2009/004555
申请日：2009-08-06
申请人： THOMSON LICENSING , TIAN, Dong , PANDIT, Purvin, Bibhas , YIN, Peng
发明人： TIAN, Dong , PANDIT, Purvin, Bibhas , YIN, Peng
IPC分类号： H04N7/50
CPC分类号： H04N19/132 , H04N13/128 , H04N19/162 , H04N19/46 , H04N19/597 , H04N19/61 , H04N2213/005
摘要： Various implementations are described. Several implementations relate to a refined depth map. According to one aspect, depth information for a picture in a set of pictures is accessed. Modified depth information for the picture is accessed. A refinement is determined that characterizes a difference between the depth information and the modified depth information. The refinement, and the depth information, is provided for use in processing one or more pictures in the set of pictures.
摘要翻译：描述各种实施方式。几个实现涉及精致的深度图。根据一个方面，访问一组图片中的图片的深度信息。修改图片的深度信息。确定表征深度信息和修改的深度信息之间的差异的细化。细化和深度信息被提供用于处理该组图像中的一个或多个图像。

13. 发明申请

WO2008143746A3 METHODS AND APPARATUS FOR THE USE OF SLICE GROUPS IN ENCODING MULTI-VIEW VIDEO CODING (MVC) INFORMATION 审中-公开
公开(公告)号：WO2008143746A3
公开(公告)日：2008-11-27
申请号：PCT/US2008/005047
申请日：2008-04-18
申请人： THOMSON LICENSING , PANDIT, Purvin, Bibhas , YIN, Peng , BOYCE, Jill, MacDonald
发明人： PANDIT, Purvin, Bibhas , YIN, Peng , BOYCE, Jill, MacDonald
IPC分类号： H04N7/50
摘要： There are provided methods and apparatus for the use of slice groups in encoding and decoding multi-view video coding (MVC) information. An apparatus (100) and method (500) are described which encodes at least two views corresponding to multi-view video content using multiple slice groups (510, 515, 520). Furthermore, an apparatus (200) and method (600) are described for decoding at least two views corresponding to multi-view video content using multiple slice groups (620).

14. 发明申请

WO2008085909A2 METHODS AND APPARATUS FOR VIDEO ERROR CORRECTION IN MULTI-VIEW CODED VIDEO 审中-公开
标题翻译：用于在多视图编码视频中进行视频错误校正的方法和设备
公开(公告)号：WO2008085909A2
公开(公告)日：2008-07-17
申请号：PCT/US2008/000148
申请日：2008-01-04
申请人： THOMSON LICENSING , SU, Yeping , 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： H04N19/895 , H04N19/597 , H04N19/61 , H04N19/70
摘要： There are provided methods and apparatus for video error correction in multi-view coded video. An apparatus includes a decoder (100) for decoding pictures for at least one view corresponding to multi-view video content from a bitstream. The decoder (100) determines whether any of the pictures corresponding to a particular one of the at least one view are lost using an existing syntax element. The existing syntax element is for performing another function other than picture loss determination (315). The particular one of the at least one view is compliant with at least one of a video coding standard and a video coding recommendation.
摘要翻译：提供了用于多视图编码视频中的视频纠错的方法和设备。一种设备包括解码器（100），用于解码对应于来自比特流的多视点视频内容的至少一个视点的图片。解码器（100）使用现有语法元素来确定对应于至少一个视图中的特定视图的任何图片是否丢失。现有语法元素用于执行除图像丢失确定之外的另一功能（315）。至少一个视图中的特定视图符合视频编码标准和视频编码推荐中的至少一个。

15. 发明申请

WO2008085876A2 METHOD AND APPARATUS FOR VIDEO ERROR CONCEALMENT USING HIGH LEVEL SYNTAX REFERENCE VIEWS IN MULTI-VIEW CODED VIDEO 审中-公开
标题翻译：在多视频编码视频中使用高级语音参考视图的视频错误隐藏的方法和装置
公开(公告)号：WO2008085876A2
公开(公告)日：2008-07-17
申请号：PCT/US2008/000102
申请日：2008-01-04
申请人： THOMSON LICENSING , PANDIT, Purvin, Bibhas , YIN, Peng , SU, Yeping
发明人： PANDIT, Purvin, Bibhas , YIN, Peng , SU, Yeping
IPC分类号： H04N7/26 , H04N7/50
CPC分类号： H04N19/895 , H04N19/597 , H04N19/61 , H04N19/70
摘要： There are provided a method and apparatus for video error concealment using high level syntax reference views in multi-view coded video. The apparatus includes a decoder (100) for decoding pictures for at least one view corresponding to multi-view video content from a bitstream. The pictures are representative of at least a portion of a video sequence. At least some of the pictures correspond to different time instances in the video sequence. The decoder (100) determines whether any of the pictures corresponding to a particular one of the different time instances are lost using an existing syntax element. The existing syntax element is for indicating at least one reference view used for inter-view prediction of at least one of the pictures (330).
摘要翻译：提供了一种在多视图编码视频中使用高级语法参考视图的用于视频错误隐藏的方法和装置。该装置包括一个解码器（100），用于从比特流解码对应于多视点视频内容的至少一个视图的图像。这些图片代表视频序列的至少一部分。至少一些图片对应于视频序列中的不同时间实例。解码器（100）使用现有的语法元素确定与不同时间实例中的特定一个对应的图像中的任何图像是否丢失。现有的语法元素用于指示用于至少一个图像（330）的视角间预测的至少一个参考视图。

16. 发明申请

WO2008005575A2 METHOD AND APPARATUS FOR DECOUPLING FRAME NUMBER AND/OR PICTURE ORDER COUNT (POC) FOR MULTI-VIEW VIDEO ENCODING AND DECODING 审中-公开
标题翻译：用于解除帧视图编码和解码的帧数和/或图像序列数（POC）的方法和装置
公开(公告)号：WO2008005575A2
公开(公告)日：2008-01-10
申请号：PCT/US2007/015679
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.
摘要翻译：公开并描述了一种解码器（250）和解码方法（410），用于从比特流解码至少一个与多视点视频内容的至少两个视图中的至少一个相关的图像，其中在比特流中，用于至少一个图片的编码顺序信息和输出顺序信息与至少一个图片对应的至少一个视图去耦合。此外，公开和描述了一种编码器（200）和编码方法（360），用于对与多视点视频内容的至少两个视图中的至少一个视图相对应的至少一个图像进行编码以形成合成比特流，其中在所得到的比特流至少一个图像的编码顺序信息和输出顺序信息中的至少一个与至少一个图片对应的至少一个视图去耦合。

17. 发明申请

WO2007126511A2 METHODS AND APPARATUS FOR USE IN A MULTI-VIEW VIDEO CODING SYSTEM 审中-公开
标题翻译：用于多视图视频编码系统的方法和设备
公开(公告)号：WO2007126511A2
公开(公告)日：2007-11-08
申请号：PCT/US2007/004997
申请日：2007-02-27
申请人： THOMSON LICENSING , PANDIT, Purvin, Bibhas , SU, Yeping , YIN, Peng , GOMILA, Cristina , BOYCE, Jill, MacDonald
发明人： PANDIT, Purvin, Bibhas , SU, Yeping , YIN, Peng , GOMILA, Cristina , BOYCE, Jill, MacDonald
IPC分类号： H04N7/26
CPC分类号： H04N19/577 , H04N19/107 , H04N19/136 , H04N19/176 , H04N19/46 , H04N19/597 , H04N19/61 , H04N19/70
摘要： There are provided method and apparatus for use in a multi-view video coding system. The apparatus includes an encoder (100) for encoding at least two views corresponding to multi-view video content into a resultant bitstream, wherein the resultant bitstream is encoded to include view specific information. The view specific information indicates a decoding interdependency between at least some of the at least two views.
摘要翻译：提供了用于多视图视频编码系统的方法和设备。该设备包括编码器（100），用于将对应于多视图视频内容的至少两个视图编码为结果比特流，其中结果比特流被编码为包括视图特定信息。视图特定信息指示至少两个视图中的至少一些视图之间的解码相互依赖性。

18. 发明申请

WO2007008286A1 METHOD AND APPARATUS FOR MACROBLOCK ADAPTIVE INTER-LAYER INTRA TEXTURE PREDICTION 审中-公开
标题翻译： MACROBLOCK自适应层间内部纹理预测的方法与装置
公开(公告)号：WO2007008286A1
公开(公告)日：2007-01-18
申请号：PCT/US2006/019212
申请日：2006-05-18
申请人： THOMSON LICENSING , YIN, Peng , BOYCE, Jill, MacDonald , PANDIT, Purvin, Bibhas
发明人： YIN, Peng , BOYCE, Jill, MacDonald , PANDIT, Purvin, Bibhas
IPC分类号： H04N7/34 , H04N7/32 , H04N7/24
CPC分类号： H04N19/36 , H04N19/11 , H04N19/147 , H04N19/176 , H04N19/29 , H04N19/31 , H04N19/33 , H04N19/46 , H04N19/593 , H04N19/61
摘要： There are provided scalable video encoders and decoders and corresponding methods for scalable video encoding and decoding. A scalable video encoder includes an encoder (100) for selectively using spatial intra prediction to code, on a macroblock adaptive basis, an enhancement layer residue generated between an enhancement layer macroblock and a corresponding upsampled base layer macroblock.
摘要翻译：提供可扩展的视频编码器和解码器以及相应的可扩展视频编码和解码方法。可分级视频编码器包括：编码器（100），用于在宏块自适应的基础上选择性地使用空间帧内预测编码在增强层宏块和相应的上采样基本宏块之间生成的增强层残差。

19. 发明申请

WO2008088497A3 METHODS AND APPARATUS FOR IMPROVED SIGNALING USING HIGH LEVEL SYNTAX FOR MULTI-VIEW VIDEO CODING AND DECODING 审中-公开
公开(公告)号：WO2008088497A3
公开(公告)日：2008-07-24
申请号：PCT/US2007/024986
申请日：2007-12-06
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
摘要： There are provided methods and apparatus for improved signaling using high level syntax for multi-view video coding and decoding. An apparatus includes an encoder (100) for encoding at least one picture for at least one view corresponding to multi-view video content in a resultant bitstream, wherein said encoder signals video coding order information for at least the at least one picture in a high level syntax.

20. 发明申请

WO2008051381A3 PICTURE MANAGEMENT FOR MULTI-VIEW VIDEO CODING 审中-公开
公开(公告)号：WO2008051381A3
公开(公告)日：2008-05-02
申请号：PCT/US2007/021804
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
摘要： According to a general aspect, a decoded picture is removed from memory based on dependency information that describes one or more inter-view dependency relationships for the picture. Implementations may also include accessing a picture from a first view and the dependency information. The dependency information may describe one or more inter-view dependency relationships for the picture from the first view. The picture from the first view may be decoded to produce the decoded picture. The decoded picture may be stored in memory. One application area involves removing pictures from a decoded picture buffer when such pictures are no longer needed as a reference picture.

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