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公开(公告)号：US20070297511A1
公开(公告)日：2007-12-27
申请号：US11475413
申请日：2006-06-27
申请人： Yi-Jen Chiu , Mei-Chen Yeh , Prasenjit Biswas , Louis Lippincott
发明人： Yi-Jen Chiu , Mei-Chen Yeh , Prasenjit Biswas , Louis Lippincott
CPC分类号： H04N19/51 , H04N19/112 , H04N19/186 , H04N19/513 , H04N19/573
摘要： A system, apparatus, method, and article to process a chroma motion vector are described. The apparatus may include a video decoder. The video decoder includes a processor to receive a compressed video bitstream. The compressed video bitstream includes a stream of pictures. The stream of pictures includes a current slice and a current block within the slice. The processor pre-computes a chroma motion vector adjustment parameter for the current slice and determines a motion vector component for the current block within the current slice using the pre-computed chroma motion vector adjustment parameter. Other embodiments are described and claimed.
摘要翻译： 描述了用于处理色度运动矢量的系统，装置，方法和物品。 该装置可以包括视频解码器。 视频解码器包括用于接收压缩视频比特流的处理器。 压缩视频比特流包括图像流。 图像流包括切片内的当前切片和当前块。 处理器预先计算当前切片的色度运动矢量调整参数，并使用预先计算的色度运动矢量调整参数确定当前切片内当前块的运动矢量分量。 描述和要求保护其他实施例。
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公开(公告)号：US08379723B2
公开(公告)日：2013-02-19
申请号：US11475413
申请日：2006-06-27
申请人： Yi-Jen Chiu , Mei-Chen Yeh , Prasenjit Biswas , Louis Lippincott
发明人： Yi-Jen Chiu , Mei-Chen Yeh , Prasenjit Biswas , Louis Lippincott
IPC分类号： H04N7/12
CPC分类号： H04N19/51 , H04N19/112 , H04N19/186 , H04N19/513 , H04N19/573
摘要： A system, apparatus, method, and article to process a chroma motion vector are described. The apparatus may include a video decoder. The video decoder includes a processor to receive a compressed video bitstream. The compressed video bitstream includes a stream of pictures. The stream of pictures includes a current slice and a current block within the slice. The processor pre-computes a chroma motion vector adjustment parameter for the current slice and determines a motion vector component for the current block within the current slice using the pre-computed chroma motion vector adjustment parameter.
摘要翻译： 描述了用于处理色度运动矢量的系统，装置，方法和物品。 该装置可以包括视频解码器。 视频解码器包括用于接收压缩视频比特流的处理器。 压缩视频比特流包括图像流。 图像流包括切片内的当前切片和当前块。 处理器预先计算当前切片的色度运动矢量调整参数，并使用预先计算的色度运动矢量调整参数确定当前切片内当前块的运动矢量分量。
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3.发明授权Flexible macroblock ordering and arbitrary slice ordering apparatus, system, and method 有权灵活的宏块排序和任意切片排序装置，系统和方法公开(公告)号：US08126046B2
公开(公告)日：2012-02-28
申请号：US11479324
申请日：2006-06-30
申请人： Yi-Jen Chiu , Prasenjit Biswas
发明人： Yi-Jen Chiu , Prasenjit Biswas
CPC分类号： H04N19/44 , H04N19/112 , H04N19/129 , H04N19/174 , H04N19/176 , H04N19/196 , H04N19/197 , H04N19/61 , H04N19/70
摘要： A system, apparatus, method, and article to process a flexible macroblock ordering and arbitrary slice ordering are described. The apparatus may include a video decoder. The video decoder includes a processor to store coding parameters of one or more neighboring macroblocks in a data buffer. The neighboring macroblocks are previously decoded macroblocks and are adjacent to a current macroblock. The processor is to store control parameters for each of the one or more neighboring macroblocks in the data buffer. The processor is to reconstruct coding parameters for the current macroblock using availability information associated with the neighboring macroblocks.
摘要翻译： 描述了处理柔性宏块排序和任意片排序的系统，装置，方法和制品。 该装置可以包括视频解码器。 视频解码器包括处理器，用于存储数据缓冲器中的一个或多个相邻宏块的编码参数。 相邻宏块是先前解码的宏块，并且与当前宏块相邻。 处理器用于存储数据缓冲器中的一个或多个相邻宏块中的每一个的控制参数。 处理器使用与相邻宏块相关联的可用性信息来重构当前宏块的编码参数。
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4.发明申请Flexible macroblock ordering and arbitrary slice ordering apparatus, system, and method 有权灵活的宏块排序和任意切片排序装置，系统和方法公开(公告)号：US20080056347A1
公开(公告)日：2008-03-06
申请号：US11479324
申请日：2006-06-30
申请人： Yi-Jen Chiu , Prasenjit Biswas
发明人： Yi-Jen Chiu , Prasenjit Biswas
IPC分类号： H04B1/66
CPC分类号： H04N19/44 , H04N19/112 , H04N19/129 , H04N19/174 , H04N19/176 , H04N19/196 , H04N19/197 , H04N19/61 , H04N19/70
摘要： A system, apparatus, method, and article to process a flexible macroblock ordering and arbitrary slice ordering are described. The apparatus may include a video decoder. The video decoder includes a processor to store coding parameters of one or more neighboring macroblocks in a data buffer. The neighboring macroblocks are previously decoded macroblocks and are adjacent to a current macroblock. The processor is to store control parameters for each of the one or more neighboring macroblocks in the data buffer. The processor is to reconstruct coding parameters for the current macroblock using availability information associated with the neighboring macroblocks.
摘要翻译： 描述了处理柔性宏块排序和任意片排序的系统，装置，方法和制品。 该装置可以包括视频解码器。 视频解码器包括处理器，用于存储数据缓冲器中的一个或多个相邻宏块的编码参数。 相邻宏块是先前解码的宏块，并且与当前宏块相邻。 处理器用于存储数据缓冲器中的一个或多个相邻宏块中的每一个的控制参数。 处理器使用与相邻宏块相关联的可用性信息来重构当前宏块的编码参数。
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5.发明授权Flexible macroblock ordering and arbitrary slice ordering apparatus, system, and method 有权灵活的宏块排序和任意切片排序装置，系统和方法公开(公告)号：US08644392B2
公开(公告)日：2014-02-04
申请号：US13367449
申请日：2012-02-07
申请人： Yi-Jen Chiu , Prasenjit Biswas
发明人： Yi-Jen Chiu , Prasenjit Biswas
CPC分类号： H04N19/44 , H04N19/112 , H04N19/129 , H04N19/174 , H04N19/176 , H04N19/196 , H04N19/197 , H04N19/61 , H04N19/70
摘要： A system, apparatus, method, and article to process a flexible macroblock ordering and arbitrary slice ordering are described. The apparatus may include a video decoder. The video decoder includes a processor to store coding parameters of one or more neighboring macroblocks in a data buffer. The neighboring macroblocks are previously decoded macroblocks and are adjacent to a current macroblock. The processor is to store control parameters for each of the one or more neighboring macroblocks in the data buffer. The processor is to reconstruct coding parameters for the current macroblock using availability information associated with the neighboring macroblocks.
摘要翻译： 描述了处理柔性宏块排序和任意片排序的系统，装置，方法和制品。 该装置可以包括视频解码器。 视频解码器包括处理器，用于存储数据缓冲器中的一个或多个相邻宏块的编码参数。 相邻宏块是先前解码的宏块，并且与当前宏块相邻。 处理器用于存储数据缓冲器中的一个或多个相邻宏块中的每一个的控制参数。 处理器使用与相邻宏块相关联的可用性信息来重构当前宏块的编码参数。
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6.发明申请FLEXIBLE MACROBLOCK ORDERING AND ARBITRARY SLICE ORDERING APPARATUS, SYSTEM, AND METHOD 有权灵活的宏块订单和仲裁订单设备，系统和方法公开(公告)号：US20120134418A1
公开(公告)日：2012-05-31
申请号：US13367449
申请日：2012-02-07
申请人： Yi-Jen Chiu , Prasenjit Biswas
发明人： Yi-Jen Chiu , Prasenjit Biswas
CPC分类号： H04N19/44 , H04N19/112 , H04N19/129 , H04N19/174 , H04N19/176 , H04N19/196 , H04N19/197 , H04N19/61 , H04N19/70
摘要： A system, apparatus, method, and article to process a flexible macroblock ordering and arbitrary slice ordering are described. The apparatus may include a video decoder. The video decoder includes a processor to store coding parameters of one or more neighboring macroblocks in a data buffer. The neighboring macroblocks are previously decoded macroblocks and are adjacent to a current macroblock. The processor is to store control parameters for each of the one or more neighboring macroblocks in the data buffer. The processor is to reconstruct coding parameters for the current macroblock using availability information associated with the neighboring macroblocks.
摘要翻译： 描述了处理柔性宏块排序和任意片排序的系统，装置，方法和制品。 该装置可以包括视频解码器。 视频解码器包括处理器，用于存储数据缓冲器中的一个或多个相邻宏块的编码参数。 相邻宏块是先前解码的宏块，并且与当前宏块相邻。 处理器用于存储数据缓冲器中的一个或多个相邻宏块中的每一个的控制参数。 处理器使用与相邻宏块相关联的可用性信息来重构当前宏块的编码参数。
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公开(公告)号：US20100098163A1
公开(公告)日：2010-04-22
申请号：US12643884
申请日：2009-12-21
申请人： Yi-Jen Chiu , Mei-Chen Yeh
发明人： Yi-Jen Chiu , Mei-Chen Yeh
CPC分类号： H04N19/573 , H04N19/423 , H04N19/61
摘要： A system, apparatus, method and article to perform buffering techniques are described. The apparatus may include a buffer having a fixed number of storage slots that store reconstructed picture representations received from an image processing module. Also, the apparatus may include a buffer status unit to store a multiple information items to indicate one or more buffer characteristics of the buffer. Further, the apparatus may include a buffer control module to manage storage within the buffer.
摘要翻译： 描述了执行缓冲技术的系统，装置，方法和制品。 该装置可以包括具有固定数量的存储时隙的缓冲器，其存储从图像处理模块接收的重构图像表示。 此外，该装置可以包括缓冲器状态单元，用于存储多个信息项以指示缓冲器的一个或多个缓冲器特性。 此外，该装置可以包括用于管理缓冲器内的存储器的缓冲器控制模块。
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8.发明申请OPTIMIZING THE STORAGE AND REDUCING THE COMPUTATION OF REFERENCE PICTURE LIST PROCESSING IN VIDEO DECODING 审中-公开优化存储并减少视频解码中参考图像列表处理的计算公开(公告)号：US20080101474A1
公开(公告)日：2008-05-01
申请号：US11555522
申请日：2006-11-01
申请人： Yi-Jen Chiu , Mei-Chen Yeh
发明人： Yi-Jen Chiu , Mei-Chen Yeh
CPC分类号： H04N19/103 , H04N19/132 , H04N19/174 , H04N19/176 , H04N19/44 , H04N19/46 , H04N19/573 , H04N19/61 , H04N19/70
摘要： A method of decoding a slice of video data may include determining two slice reference lists that are associated with the slice of video data and finding a co-located picture that is associated with the slice of video data. The method may also include retrieving two co-located reference lists that are associated with the co-located picture. Two lowest lists for the slice of video data may be calculated by comparing pairs of the two slice reference lists and the two co-located reference lists.
摘要翻译： 解码视频数据片段的方法可以包括确定与视频数据片段相关联的两个片段参考列表，并找到与视频数据片段相关联的同位置的片段。 该方法还可以包括检索与共同定位的图片相关联的两个同位置的参考列表。 可以通过比较两个切片参考列表和两个同位置参考列表的对来计算视频数据片段的两个最低列表。
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公开(公告)号：US20070230584A1
公开(公告)日：2007-10-04
申请号：US11395028
申请日：2006-03-31
申请人： Yi-Jen Chiu , Mei-Chen Yeh
发明人： Yi-Jen Chiu , Mei-Chen Yeh
IPC分类号： H04N7/12
CPC分类号： H04N19/573 , H04N19/423 , H04N19/61
摘要： A system, apparatus, method and article to perform buffering techniques are described. The apparatus may include a buffer having a fixed number of storage slots that store reconstructed picture representations received from an image processing module. Also, the apparatus may include a buffer status unit to store a multiple information items to indicate one or more buffer characteristics of the buffer. Further, the apparatus may include a buffer control module to manage storage within the buffer.
摘要翻译： 描述了执行缓冲技术的系统，装置，方法和制品。 该装置可以包括具有固定数量的存储时隙的缓冲器，其存储从图像处理模块接收的重构图像表示。 此外，该装置可以包括缓冲器状态单元，用于存储多个信息项以指示缓冲器的一个或多个缓冲器特性。 此外，该装置可以包括用于管理缓冲器内的存储器的缓冲器控制模块。
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公开(公告)号：US08068112B2
公开(公告)日：2011-11-29
申请号：US12643884
申请日：2009-12-21
申请人： Yi-Jen Chiu , Mei-Chen Yeh
发明人： Yi-Jen Chiu , Mei-Chen Yeh
IPC分类号： G06T15/00
CPC分类号： H04N19/573 , H04N19/423 , H04N19/61
摘要： A system, apparatus, method and article to perform buffering techniques are described. The apparatus may include a buffer having a fixed number of storage slots that store reconstructed picture representations received from an image processing module. Also, the apparatus may include a buffer status unit to store a multiple information items to indicate one or more buffer characteristics of the buffer. Further, the apparatus may include a buffer control module to manage storage within the buffer.
摘要翻译： 描述了执行缓冲技术的系统，装置，方法和制品。 该装置可以包括具有固定数量的存储时隙的缓冲器，其存储从图像处理模块接收的重构图像表示。 此外，该装置可以包括缓冲器状态单元，用于存储多个信息项以指示缓冲器的一个或多个缓冲器特性。 此外，该装置可以包括用于管理缓冲器内的存储器的缓冲器控制模块。
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