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71. 发明授权

US07879698B2 Integrated process system and process sequence for production of thin film transistor arrays using doped or compounded metal oxide semiconductor 有权
标题翻译：使用掺杂或复合金属氧化物半导体生产薄膜晶体管阵列的集成工艺系统和工艺顺序
公开(公告)号：US07879698B2
公开(公告)日：2011-02-01
申请号：US12405941
申请日：2009-03-17
申请人： Yan Ye
发明人： Yan Ye
IPC分类号： H01L21/20
CPC分类号： H01L29/7869
摘要： The present invention generally relates to an integrated processing system and process sequence that may be used for thin film transistor (TFT) fabrication. In fabricating TFTs, numerous processes may be performed on a substrate to ultimately produce the desired TFT. These processes may be performed in numerous processing chambers that may be coupled to a common transfer chamber. The arrangement of the processing chambers and the sequence in which the substrate may pass through the processing chambers may affect the device performance. By placing specific processing chambers around a common transfer chamber, multiple processes may be performed without undue exposure of the TFT to atmosphere. Alternatively, by passing the substrate sequentially through specific processing chambers, multiple processes may be performed without undue exposure of the TFT to atmosphere.
摘要翻译：本发明一般涉及可用于薄膜晶体管（TFT）制造的集成处理系统和处理顺序。在制造TFT时，可以在衬底上执行许多工艺以最终产生所需的TFT。这些过程可以在可以耦合到公共传送室的许多处理室中执行。处理室的布置以及衬底可以通过处理室的顺序可能影响器件性能。通过在公共传送室周围放置特定的处理室，可以执行多个处理，而不会过度地将TFT暴露于大气。或者，通过使衬底顺序地通过特定的处理室，可以执行多个处理，而不会过度地将TFT暴露于大气。

72. 发明授权

US07778472B2 Methods and systems for significance coefficient coding in video compression 有权
标题翻译：视频压缩中有意义系数编码的方法和系统
公开(公告)号：US07778472B2
公开(公告)日：2010-08-17
申请号：US11469606
申请日：2006-09-01
申请人： Yan Ye , Yiliang Bao
发明人： Yan Ye , Yiliang Bao
IPC分类号： G06K9/36
CPC分类号： H04N19/34 , H04N19/13 , H04N19/14 , H04N19/46 , H04N19/61
摘要： A method for decoding significance coefficients in an encoded video sequence is described. An encoded video bitstream is received. Codebook table information is retrieved from the bitstream. Significance symbols are decoded using the retrieved codebook table information. Significance coefficients are decoded using the significance symbols. A plurality of transform coefficients is dequantized. An inverse transform is applied to a residual signal. A video sequence is constructed. A method for coding significance coefficients in a video sequence is also described.
摘要翻译：描述了一种用于对编码视频序列中的有效系数进行解码的方法。接收编码视频位流。从比特流中检索码本表信息。使用检索到的码本表信息对意义符号进行解码。使用有效符号对重要性系数进行解码。多个变换系数被去量化。对残差信号应用逆变换。构建视频序列。还描述了用于对视频序列中的有效系数进行编码的方法。

73. 发明申请

US20100158103A1 COMBINED SCHEME FOR INTERPOLATION FILTERING, IN-LOOP FILTERING AND POST-LOOP FILTERING IN VIDEO CODING 有权
标题翻译：嵌入式过滤，视频编码中的环路滤波和后循环滤波的组合方案
公开(公告)号：US20100158103A1
公开(公告)日：2010-06-24
申请号：US12641670
申请日：2009-12-18
申请人： Yan Ye , Marta Karczewicz , Wei-Jung Chien
发明人： Yan Ye , Marta Karczewicz , Wei-Jung Chien
IPC分类号： H04N7/12
CPC分类号： H04N19/85 , H04N19/117 , H04N19/137 , H04N19/176 , H04N19/182 , H04N19/46 , H04N19/523 , H04N19/61 , H04N19/82
摘要： In one example, this disclosure describes filtering techniques for filtering of video blocks of a video unit. The filtering techniques may select one or more different types of filtering for each video block of the video unit based on various factors such as whether the video block is inter-coded or intra-coded, and whether adaptive interpolations were preformed during a motion compensation process during the encoding of the video block. When adaptive interpolations were performed, the adaptive interpolations may provide a level of filtering that renders additional filtering unnecessary or undesirable in some cases.
摘要翻译：在一个示例中，本公开描述了用于过滤视频单元的视频块的滤波技术。滤波技术可以基于各种因素来选择视频单元的每个视频块的一种或多种不同类型的滤波，例如视频块是帧间编码还是帧内编码，以及在运动补偿过程中是否进行自适应插值在编码视频块期间。当执行自适应插值时，自适应插值可以提供一些过滤水平，这在一些情况下不必要地或不期望地进行额外的滤波。

74. 发明申请

US20100111182A1 DIGITAL VIDEO CODING WITH INTERPOLATION FILTERS AND OFFSETS 有权
标题翻译：数字视频编码与插值滤波器和偏移
公开(公告)号：US20100111182A1
公开(公告)日：2010-05-06
申请号：US12432544
申请日：2009-04-29
申请人： Marta Karczewicz , Giovanni Motta , Yan Ye , Peisong Chen
发明人： Marta Karczewicz , Giovanni Motta , Yan Ye , Peisong Chen
IPC分类号： H04N7/12
CPC分类号： H04N19/577 , H04N19/117 , H04N19/136 , H04N19/147 , H04N19/19 , H04N19/192 , H04N19/523 , H04N19/59 , H04N19/61 , H04N19/82
摘要： This disclosure describes techniques for encoding digital video data using interpolation filters and offsets. An encoder may be configured to select interpolation filters for sub-pixel precision motion estimation based on historical interpolation results obtained for previously encoded video units, such as frames or slices. The encoder also may be configured to compute and assign offsets to the sub-pixel positions after interpolation based on differences between a reference unit and the unit to be coded. The computation and assignment of offsets may be performed before motion estimation. Motion estimation may be refined so that the motion search considers sub-pixel positions to which offsets have been previously added and evaluates sub-pixel positions that have a non-zero offset. In some cases, interpolation filter selection, offset computation, and/or refined motion estimation for a given unit may be performed in a single encoding pass.
摘要翻译：本公开描述了使用内插滤波器和偏移量对数字视频数据进行编码的技术。编码器可以被配置为基于针对先前编码的视频单元（例如帧或片段）获得的历史插值结果来选择用于子像素精度运动估计的内插滤波器。编码器还可以被配置为基于参考单元和要编码的单元之间的差异来计算和分配插值之后的子像素位置的偏移。可以在运动估计之前执行偏移的计算和分配。可以改进运动估计，使得运动搜索考虑先前已经添加了偏移的子像素位置，并评估具有非零偏移的子像素位置。在一些情况下，可以在单个编码过程中执行用于给定单元的内插滤波器选择，偏移计算和/或精细运动估计。

75. 发明申请

US20100086031A1 VIDEO CODING WITH LARGE MACROBLOCKS 审中-公开
标题翻译：视频编码与大型MACROBLOCKS
公开(公告)号：US20100086031A1
公开(公告)日：2010-04-08
申请号：US12562482
申请日：2009-09-18
申请人： Peisong Chen , Yan Ye , Marta Karczewicz
发明人： Peisong Chen , Yan Ye , Marta Karczewicz
IPC分类号： H04N7/12
CPC分类号： H04N19/103 , H04N19/147 , H04N19/176 , H04N19/46 , H04N19/61 , H04N19/70
摘要： Techniques are described for encoding and decoding digital video data using macroblocks that are larger than the macroblocks prescribed by conventional video encoding and decoding standards. For example, the techniques include encoding and decoding a video stream using macroblocks comprising greater than 16×16 pixels, for example, 64×64 pixels. In one example, an apparatus includes a video encoder configured to receive a video coding unit, determine a first rate-distortion metric for encoding the video coding unit using first video blocks with sizes of 16×16 pixels, determine a second rate-distortion metric for encoding the video coding unit using second video blocks with sizes of more than 16×16 pixels, encode the video coding unit using the first video blocks when the first rate-distortion metric is less than second rate-distortion metric, and encode the video coding unit using the second video blocks when the second rate-distortion metric is less than the first rate-distortion metric.
摘要翻译：描述了使用比常规视频编码和解码标准规定的宏块大的宏块对数字视频数据进行编码和解码的技术。例如，这些技术包括使用包括大于16×16像素（例如，64×64像素）的宏块对视频流进行编码和解码。在一个示例中，一种设备包括：视频编码器，被配置为接收视频编码单元，使用尺寸为16×16像素的第一视频块确定用于对视频编码单元进行编码的第一速率失真度量，确定第二速率失真度量为了使用尺寸大于16×16像素的第二视频块对视频编码单元进行编码，当第一速率 - 失真度量小于第二速率失真度量时，使用第一视频块对视频编码单元进行编码，并对视频进行编码当第二速率 - 失真度量小于第一速率 - 失真度量时，使用第二视频块的编码单元。

76. 发明申请

US20100086030A1 VIDEO CODING WITH LARGE MACROBLOCKS 有权
标题翻译：视频编码与大型MACROBLOCKS
公开(公告)号：US20100086030A1
公开(公告)日：2010-04-08
申请号：US12562438
申请日：2009-09-18
申请人： Peisong Chen , Yan Ye , Marta Karczewicz
发明人： Peisong Chen , Yan Ye , Marta Karczewicz
IPC分类号： H04N7/32 , H04N7/26
CPC分类号： H04N19/103 , H04N19/147 , H04N19/176 , H04N19/46 , H04N19/61 , H04N19/70
摘要： Techniques are described for encoding and decoding digital video data using macroblocks that are larger than the macroblocks prescribed by conventional video encoding and decoding standards. For example, the techniques include encoding and decoding a video stream using macroblocks comprising greater than 16×16 pixels, for example, 64×64 pixels. Each macroblock may be partitioned into two or more partitions, and two or more of the partitions may be encoded using different modes. In one example, an apparatus includes a video encoder configured to receive a video block having a size of more than 16×16 pixels, partition the block into partitions, encode one of the partitions using a first encoding mode, encode another of the partitions using a second encoding mode different from the first encoding mode, and generate block-type syntax information that indicates the size of the block and identifies the partitions and the encoding modes used to encode the partitions.
摘要翻译：描述了使用比常规视频编码和解码标准规定的宏块大的宏块对数字视频数据进行编码和解码的技术。例如，这些技术包括使用包括大于16×16像素（例如，64×64像素）的宏块对视频流进行编码和解码。每个宏块可以被划分成两个或更多个分区，并且可以使用不同的模式对两个或更多个分区进行编码。在一个示例中，一种装置包括：视频编码器，被配置为接收尺寸大于16×16像素的视频块，将块划分成分区，使用第一编码模式对其中一个分区进行编码，使用与第一编码模式不同的第二编码模式，并生成指示块大小并识别用于对分区进行编码的分区和编码模式的块型语法信息。

77. 发明申请

US20090257494A1 SYMMETRY FOR INTEROPLATION FILTERING OF SUB-PIXEL POSITIONS IN VIDEO CODING 有权
标题翻译：用于视频编码中子像素位置的插值滤波的对称性
公开(公告)号：US20090257494A1
公开(公告)日：2009-10-15
申请号：US12420283
申请日：2009-04-08
申请人： Yan Ye , Marta Karczewicz
发明人： Yan Ye , Marta Karczewicz
IPC分类号： H04N7/32
CPC分类号： H04N19/523 , H04N19/117 , H04N19/136 , H04N19/147 , H04N19/182 , H04N19/192 , H04N19/196 , H04N19/463 , H04N19/82
摘要： This disclosure describes filtering techniques applied by an encoder and a decoder during the prediction stage of a video encoding and/or decoding process. The filtering techniques may enhance the accuracy of predictive data used during fractional interpolation, and may improve predictive data of integer blocks of pixels. There are several aspects to this disclosure, including a useful twelve-pixel filter support that may be used for interpolation, techniques that use coefficient symmetry and pixel symmetry to reduce the amount of data needed to be sent between an encoder and a decoder to configure the filter support for interpolation, and techniques for filtering data at integer pixel locations in a manner that is similar to sub-pixel interpolation. Other aspects of this disclosure concern techniques for encoding information in the bitstream to convey the type of filter used, and possibly the filter coefficients used. Predictive coding of filter coefficients is also described.
摘要翻译：本公开描述了在视频编码和/或解码过程的预测阶段期间由编码器和解码器应用的滤波技术。滤波技术可以增强在分数插值期间使用的预测数据的精度，并且可以改善整数像素块的预测数据。本公开的方面有几个方面，包括可用于插值的有用的十二像素滤波器支持，使用系数对称性和像素对称性的技术来减少在编码器和解码器之间发送的数据量以配置用于内插的滤波器支持，以及以类似于子像素插值的方式在整数像素位置处对数据进行滤波的技术。本公开的其它方面涉及用于对位流中的信息进行编码以传送所使用的滤波器的类型以及可能使用的滤波器系数的技术。还描述了滤波器系数的预测编码。

78. 发明申请

US20090175331A1 TWO PASS QUANTIZATION FOR CABAC CODERS 有权
标题翻译： CABAC编码器的两次通过量化
公开(公告)号：US20090175331A1
公开(公告)日：2009-07-09
申请号：US12339884
申请日：2008-12-19
申请人： MARTA KARCZEWICZ , Peisong Chen , Yan Ye
发明人： MARTA KARCZEWICZ , Peisong Chen , Yan Ye
IPC分类号： H04N7/26
CPC分类号： H04N19/132 , H04N19/124 , H04N19/147 , H04N19/176 , H04N19/19 , H04N19/91
摘要： This disclosure describes techniques for quantizing coefficients of a video block for a video coding process that supports context-based adaptive binary arithmetic coding (CABAC). A method may comprise estimating a last non-zero coefficient of the video block, and generating a set of quantized coefficients for the video block based on an assumption that the estimated last non-zero coefficient is actually the last non-zero coefficient of the video block.
摘要翻译：本公开描述了用于量化用于支持基于上下文的自适应二进制算术编码（CABAC）的视频编码处理的视频块的系数的技术。一种方法可以包括估计视频块的最后非零系数，并且基于估计的最后非零系数实际上是视频的最后非零系数的假设来生成视频块的一组量化系数块。

79. 发明申请

US20090097568A1 ENTROPY CODING OF INTERLEAVED SUB-BLOCKS OF A VIDEO BLOCK 失效
标题翻译：视频块的独立子块的熵编码
公开(公告)号：US20090097568A1
公开(公告)日：2009-04-16
申请号：US12247788
申请日：2008-10-08
申请人： Marta Karczewicz , Yan Ye
发明人： Marta Karczewicz , Yan Ye
IPC分类号： H04N7/26
CPC分类号： H04N19/61 , H04N19/13 , H04N19/46 , H04N19/70
摘要： This disclosure describes techniques for entropy coding of video blocks, and proposes a syntax element that may promote coding efficiency. The syntax element may identify a number of non-zero value sub-blocks within a video block, wherein the non-zero value sub-blocks comprise sub-blocks within the video block that include at least one non-zero coefficient. A method of coding a video block may comprise coding the syntax element, generating the non-zero value sub-blocks of the video block, and entropy coding the non-zero value sub-blocks.
摘要翻译：本公开描述了用于视频块的熵编码的技术，并且提出了可以提高编码效率的语法元素。语法元素可以识别视频块内的多个非零值子块，其中非零值子块包括视频块内包括至少一个非零系数的子块。编码视频块的方法可以包括编码语法元素，生成视频块的非零值子块，以及对非零值子块进行熵编码。

80. 发明申请

US20080165848A1 ADAPTIVE UPSAMPLING FOR SCALABLE VIDEO CODING 有权
标题翻译：适用于可扩展视频编码的自适应
公开(公告)号：US20080165848A1
公开(公告)日：2008-07-10
申请号：US11970413
申请日：2008-01-07
申请人： Yan Ye , Yiliang Bao
发明人： Yan Ye , Yiliang Bao
IPC分类号： H04N7/32 , H04N7/26
CPC分类号： H04N19/59 , H04N19/105 , H04N19/117 , H04N19/159 , H04N19/187 , H04N19/30 , H04N19/33
摘要： This disclosure describes techniques for coding information in a scalable video coding (SVC) scheme that supports spatial scalability. In one example, a method for coding video data with spatial scalability comprises upsampling base layer residual video data to a spatial resolution of enhancement layer residual video data, and coding the enhancement layer residual video data based on the upsampled base layer residual video data. In accordance with this disclosure, upsampling base layer residual video data includes interpolating values for one or more pixel locations of the upsampled base layer residual video data that correspond to locations between different base layer residual video data blocks.
摘要翻译：本公开描述了用于在支持空间可扩展性的可伸缩视频编码（SVC）方案中对信息进行编码的技术。在一个示例中，一种用于以空间可缩放性对视频数据进行编码的方法包括将基本层残余视频数据上采样到增强层残余视频数据的空间分辨率，并且基于上采样的基本层残留视频数据对增强层残余视频数据进行编码。根据本公开，上采样基层残留视频数据包括对应于不同基层残留视频数据块之间的位置的上采样基层残留视频数据的一个或多个像素位置的内插值。

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