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11. 发明授权

US08619853B2 Separable directional transforms 有权
标题翻译：可分离的方向转换
公开(公告)号：US08619853B2
公开(公告)日：2013-12-31
申请号：US12133257
申请日：2008-06-04
申请人： Yan Ye , Marta Karczewicz
发明人： Yan Ye , Marta Karczewicz
IPC分类号： H04N7/12 , H04N11/02 , H04N11/04
CPC分类号： H04N19/625 , H04N19/103 , H04N19/11 , H04N19/12 , H04N19/122 , H04N19/129 , H04N19/13 , H04N19/147 , H04N19/157 , H04N19/176 , H04N19/18 , H04N19/19 , H04N19/196 , H04N19/197 , H04N19/42 , H04N19/46 , H04N19/463 , H04N19/48 , H04N19/593 , H04N19/61 , H04N19/70
摘要： This disclosure describes techniques for transforming residual blocks of video data. In particular, a plurality of different transforms selectively applied to the residual blocks based on the prediction mode of the video blocks. At least a portion of the plurality of transforms are separable directional transform specifically trained for a corresponding prediction mode to provide better energy compaction for the residual blocks of the given prediction mode. Using separable directional transforms offers the benefits of lower computation complexity and storage requirement than use of non-separable directional transforms. Additionally, a scan order used to scan the coefficients of the residual block may be adjusted when applying separable directional transforms. In particular, the scan order may be adjusted based on statistics associated with one or more previously coded blocks to better ensure that non-zero coefficients are grouped near the front of the one-dimensional coefficient vector to improve the effectiveness of entropy coding.
摘要翻译：本公开描述了用于转换视频数据的残余块的技术。具体地，基于视频块的预测模式，选择性地将多个不同的变换应用于残差块。多个变换的至少一部分是针对相应的预测模式进行专门训练的可分离方向变换，以为给定预测模式的残余块提供更好的能量压缩。使用可分离的方向变换提供了比使用不可分离的方向变换更低的计算复杂度和存储要求的好处。此外，当应用可分离的方向变换时，可以调整用于扫描残差块的系数的扫描顺序。特别地，可以基于与一个或多个先前编码的块相关联的统计来调整扫描顺序，以更好地确保非零系数被分组在一维系数向量的前面附近，以提高熵编码的有效性。

12. 发明授权

US08571104B2 Adaptive coefficient scanning in video coding 有权
标题翻译：视频编码中的自适应系数扫描
公开(公告)号：US08571104B2
公开(公告)日：2013-10-29
申请号：US12133232
申请日：2008-06-04
申请人： Yan Ye , Marta Karczewicz
发明人： Yan Ye , Marta Karczewicz
IPC分类号： H04N7/12
CPC分类号： H04N19/174 , H04N19/129 , H04N19/157 , H04N19/503 , H04N19/593 , H04N19/61
摘要： This disclosure describes techniques for scanning coefficients of video blocks, e.g., quantized and transformed coefficients. Rather than use conventional zig-zag scanning, the techniques of this disclosure adapt the scanning order based on statistics associated with previously coded blocks that were coded in the same prediction mode. For each prediction mode, statistics of the coefficients are stored, e.g., indicating probabilities that given coefficients are zero or non-zero. Periodically, adjustments to the scanning order can be made in order to better ensure that non-zero coefficients are grouped together and zero value coefficients are grouped together, which can improve the effectiveness of entropy coding. The techniques of this disclosure provide thresholds and threshold adjustments that can reduce the frequency that the scanning order adjustments occur, yet still achieve desired improvements in compression due to such scanning order adjustments.
摘要翻译：本公开描述了用于扫描视频块的系数的技术，例如量化和变换的系数。本公开的技术不是使用常规的之字形扫描，而是基于与以相同预测模式编码的先前编码的块相关联的统计数据来适应扫描顺序。对于每个预测模式，存储系数的统计，例如指示给定系数为零或非零的概率。可以周期性地进行扫描顺序的调整，以便更好地确保将非零系数分组在一起，将零值系数分组在一起，这可以提高熵编码的有效性。本公开的技术提供阈值和阈值调整，其可以降低扫描顺序调整发生的频率，但仍然由于这种扫描顺序调整而实现期望的压缩改进。

13. 发明申请

US20130243091A1 SYSTEMS AND METHODS FOR SPATIAL PREDICTION 有权
标题翻译：用于空间预测的系统和方法
公开(公告)号：US20130243091A1
公开(公告)日：2013-09-19
申请号：US13615925
申请日：2012-09-14
申请人： Yan Ye , Qian Chen , Jie Dong
发明人： Yan Ye , Qian Chen , Jie Dong
IPC分类号： H04N7/46
CPC分类号： H04N19/52 , H04N19/11 , H04N19/119 , H04N19/124 , H04N19/14 , H04N19/176 , H04N19/182 , H04N19/46 , H04N19/59 , H04N19/593 , H04N19/649 , H04N19/80 , H04N19/90
摘要： Systems, methods, and instrumentalities are disclosed relating to intra prediction of a video signal based on mode-dependent subsampling. A block of coefficients associated with a first sub block of a video block, one or more blocks of coefficients associated with one or more remaining sub blocks of the video block, and an indication of a prediction mode for the video block may be received. One or more interpolating techniques, a predicted first sub block, and the predicted sub blocks of the one or more remaining sub blocks may be determined. A reconstructed first sub block and one or more reconstructed remaining sub blocks may be generated. A reconstructed video block may be formed based on the prediction mode, the reconstructed first sub block, and the one or more reconstructed remaining sub blocks.
摘要翻译：公开了关于基于模式相关次采样的视频信号的帧内预测的系统，方法和工具。可以接收与视频块的第一子块相关联的系数块，与视频块的一个或多个剩余子块相关联的一个或多个系数块，以及用于视频块的预测模式的指示。可以确定一个或多个内插技术，预测的第一子块和一个或多个剩余子块的预测子块。可以生成重构的第一子块和一个或多个重构的剩余子块。可以基于预测模式，重建的第一子块以及一个或多个重建的剩余子块来形成重构的视频块。

14. 发明授权

US08520732B2 Adaptive coding of video block prediction mode 有权
标题翻译：视频块预测模式的自适应编码
公开(公告)号：US08520732B2
公开(公告)日：2013-08-27
申请号：US13617268
申请日：2012-09-14
申请人： Yan Ye , Marta Karczewicz
发明人： Yan Ye , Marta Karczewicz
IPC分类号： H04N7/12 , H04N11/02 , H04N11/04
CPC分类号： H04N19/625 , H04N19/103 , H04N19/11 , H04N19/12 , H04N19/122 , H04N19/129 , H04N19/13 , H04N19/147 , H04N19/157 , H04N19/176 , H04N19/18 , H04N19/19 , H04N19/196 , H04N19/197 , H04N19/42 , H04N19/46 , H04N19/463 , H04N19/48 , H04N19/593 , H04N19/61 , H04N19/70
摘要： This disclosure describes techniques for coding of header information of video blocks. In particular, the techniques of this disclosure select one of a plurality of prediction modes for use in generating a prediction block of a video block of a coding unit, the plurality of prediction modes including unidirectional prediction modes and multi-directional prediction modes that combine at least two unidirectional prediction modes. An encoding device encodes the prediction mode of the current video block based on prediction modes of one or more previously encoded video blocks of the coding unit. Likewise, a decoding unit receives encoded video data of a video block of a coding unit and decodes the encoded video data to identify one of a plurality of prediction modes for use in generating a prediction block of the video block based on prediction modes of one or more previously decoded video blocks of the coding unit.
摘要翻译：本公开描述了用于编码视频块的头信息的技术。特别地，本公开的技术选择用于生成编码单元的视频块的预测块的多种预测模式之一，所述多种预测模式包括单向预测模式和多方向预测模式，其组合在最少两个单向预测模式。编码装置基于编码单位的一个以上的先前编码的视频块的预测模式对当前视频块的预测模式进行编码。类似地，解码单元接收编码单元的视频块的编码视频数据，并且对编码视频数据进行解码，以基于一个或多个预测模式的预测模式来识别用于生成视频块的预测块的多个预测模式之一编码单元的更先前解码的视频块。

15. 发明授权

US08483285B2 Video coding using transforms bigger than 4×4 and 8×8 有权
标题翻译：使用大于4×4和8×8的变换的视频编码
公开(公告)号：US08483285B2
公开(公告)日：2013-07-09
申请号：US12508434
申请日：2009-07-23
申请人： Yan Ye , Peisong Chen , Marta Karczewicz
发明人： Yan Ye , Peisong Chen , Marta Karczewicz
IPC分类号： H04N11/02
CPC分类号： H04N19/44 , H04N19/122 , H04N19/132 , H04N19/176 , H04N19/46 , H04N19/60 , H04N19/61 , H04N19/70
摘要： In a video processing system, a method and system for applying transforms larger than 8×8 and non-rectangular transforms, and generating transform size syntax elements indicative of the transforms for video decoding are provided. The transform size syntax element may be generated by an encoder based on a prediction block size of a video block and the contents of the video block. Further, the transform size syntax element may be generated according to a set of rules to select from 4×4, 8×8, and larger transform sizes during an encoding process. A decoder may perform an inverse transform based on the transform size syntax element and the rules used by the encoder. The transform size syntax element may be transmitted to the decoder as part of the encoded video bitstream.
摘要翻译：在视频处理系统中，提供了一种用于应用大于8×8和非矩形变换的变换以及生成表示用于视频解码的变换的变换大小语法元素的方法和系统。转换大小语法元素可以由编码器基于视频块的预测块大小和视频块的内容来生成。此外，可以根据一组规则来生成变换大小语法元素，以在编码处理期间从4×4,8×8和更大的变换大小进行选择。解码器可以基于变换大小语法元素和编码器使用的规则执行逆变换。变换大小语法元素可以作为编码视频比特流的一部分被发送到解码器。

16. 发明申请

US20130150437A1 NAPHTHOQUINONES FOR DISEASE THERAPIES 有权
标题翻译：用于疾病治疗的石墨烯
公开(公告)号：US20130150437A1
公开(公告)日：2013-06-13
申请号：US13818613
申请日：2010-08-24
申请人： Zhiwei Jiang , Aijin Wang , Xian Li , Qingrong Li , Hongwei Hu , Jiali Xu , Yuesong Hu , Yan Ye
发明人： Zhiwei Jiang , Aijin Wang , Xian Li , Qingrong Li , Hongwei Hu , Jiali Xu , Yuesong Hu , Yan Ye
IPC分类号： A61K31/343 , A61K45/06 , C07D307/92
CPC分类号： A61K31/343 , A61K45/06 , C07D307/92
摘要： The present invention discloses novel naphtho[2,3-b]furan-4,9-diones and naphtho[2,3-b]thiophene-4,9-diones and methods of making and using the same. The present invention also discloses pharmaceutical compositions comprising novel naphtho[2,3-b]furan-4,9-dione or naphtho[2,3-b]thiophene-4,9-diones for the treatment of various indications including proliferative diseases.
摘要翻译：本发明公开了新萘并[2,3-b]呋喃-4,9-二酮和萘并[2,3-b]噻吩-4,9-二酮及其制备和使用方法。本发明还公开了包含新型萘并[2,3-b]呋喃-4,9-二酮或萘并〔2,3-b〕噻吩-4,9-二氢discloses discloses discloses discloses discloses discloses discloses discloses discloses discloses discloses discloses discloses discloses。。。。。。。。。。

17. 发明授权

US08275045B2 Video compression using adaptive variable length codes 有权
标题翻译：视频压缩采用自适应可变长度码
公开(公告)号：US08275045B2
公开(公告)日：2012-09-25
申请号：US11743998
申请日：2007-05-03
申请人： Yan Ye , Yiliang Bao
发明人： Yan Ye , Yiliang Bao
IPC分类号： H04N7/12
CPC分类号： H04N19/34 , H04N19/13 , H04N19/174 , H04N19/186 , H04N19/187
摘要： Adaptive variable length coding techniques may be used for entropy coding of residual block coefficients produced by predictive video coding. The techniques may be applied to schemes that code positions of nonzero transform coefficients using zero runs. Coding parameters such as end of block (EOB) shift and VLC codebook selection tables may be maintained as internal states, instead of sending them with coded video slice data. Table entries may be periodically updated based on statistics collected during a coding pass. A special EOB shift table may adapt the position of a special EOB symbol in a symbol set to probability of significant coefficients with magnitude greater than one for a coding condition, such as a coding cycle. Chroma blocks may be coded independently of luma blocks using separate EOB shift, special EOB shift, and VLC codebook selection tables.
摘要翻译：自适应可变长度编码技术可以用于由预测性视频编码产生的残差块系数的熵编码。这些技术可以应用于使用零运行来编码非零变换系数的位置的方案。可以将诸如块结束（EOB）移位和VLC码本选择表的编码参数保持为内部状态，而不是用编码的视频片段数据发送它们。可以基于在编码过程期间收集的统计信息周期性地更新表格条目。特殊的EOB移位表可以将符号集合中的特殊EOB符号的位置适应于诸如编码周期的编码条件的幅度大于1的有效系数的概率。色度块可以使用独立的EOB移位，特殊EOB移位和VLC码本选择表独立于亮度块进行编码。

18. 发明授权

US08258511B2 Thin film transistors using multiple active channel layers 有权
标题翻译：使用多个有源沟道层的薄膜晶体管
公开(公告)号：US08258511B2
公开(公告)日：2012-09-04
申请号：US12411195
申请日：2009-03-25
申请人： Yan Ye
发明人： Yan Ye
IPC分类号： H01L29/04 , H01L29/10
CPC分类号： H01L29/7869 , H01L21/02521 , H01L21/02554 , H01L21/02565 , H01L21/02631
摘要： Embodiments disclosed herein generally relate to TFTs and methods of fabricating the TFTs. In TFTs, the active channel carries the current between the source and drain electrodes. By tailoring the composition of the active channel, the current can be controlled. The active channel may be divided into three layers, a gate control layer, a bulk layer, and an interface control layer. The separate layers may have different compositions. Each of the gate control, bulk and interface control layers may additionally comprise multiple layers that may have different compositions. The composition of the various layers of the active channel comprise oxygen, nitrogen, and one or more elements selected from the group consisting of zinc, indium, cadmium, tin, gallium and combinations thereof. By varying the composition among the layers, the mobility, carrier concentration and conductivity of the various layers may be controlled to produce a TFT having desired properties.
摘要翻译：本文公开的实施例一般涉及TFT和制造TFT的方法。在TFT中，有源沟道承载源极和漏极之间的电流。通过调整有源通道的组成，可以控制电流。有源信道可以分为三层，一个门控制层，一块体层，一个接口控制层。单独的层可以具有不同的组成。栅极控制，块体和界面控制层中的每一个可另外包括可具有不同组成的多个层。活性通道的各层的组成包括氧，氮和选自锌，铟，镉，锡，镓及其组合的一种或多种元素。通过改变层之间的组成，可以控制各层的迁移率，载流子浓度和电导率，以产生具有期望性能的TFT。

19. 发明申请

US20120201301A1 VIDEO CODING WITH FINE GRANULARITY SPATIAL SCALABILITY 审中-公开
标题翻译：视频编码具有细微的空间尺度
公开(公告)号：US20120201301A1
公开(公告)日：2012-08-09
申请号：US13446864
申请日：2012-04-13
申请人： Yiliang Bao , Yan Ye
发明人： Yiliang Bao , Yan Ye
IPC分类号： H04N7/32 , H04N7/34
CPC分类号： H04N19/34 , H04N19/105 , H04N19/159 , H04N19/33 , H04N19/59 , H04N19/61
摘要： The disclosure is directed to video coding techniques that support spatial scalability using a generalized fine granularity scalability (FGS) approach. Various degrees of spatial scalability can be achieved by sending spatially scalable enhancement layers in a generalized FGS format. Spatially scalable enhancement bitstreams can be arbitrarily truncated to conform to network conditions, channel conditions and/or decoder capabilities. Coding coefficients and syntax elements for spatial scalability can be embedded in a generalized FGS format. For good network or channel conditions, and/or enhanced decoder capabilities, additional bits received via one or more enhancement layers permit encoded video to be reconstructed with increased spatial resolution and continuously improved video quality across different spatial resolutions. The techniques permit spatial scalability layers to be coded as FGS layers, rather than discrete layers, permitting arbitrary scalability. The techniques may include features to curb error propagation that may otherwise arise due to partial decoding.
摘要翻译：本公开涉及使用广义细粒度可伸缩性（FGS）方法来支持空间可伸缩性的视频编码技术。可以通过以广义的FGS格式发送空间可缩放的增强层来实现不同程度的空间可伸缩性。空间可缩放的增强比特流可以被任意地截断以符合网络条件，信道条件和/或解码器能力。用于空间可扩展性的编码系数和语法元素可以嵌入广义的FGS格式。对于良好的网络或信道条件和/或增强的解码器能力，经由一个或多个增强层接收到的附加比特允许以增加的空间分辨率重建经过编码的视频并且跨越不同的空间分辨率连续改善视频质量。这些技术允许空间可扩展性层被编码为FGS层，而不是离散层，允许任意的可扩展性。这些技术可以包括抑制由于部分解码而可能出现的误差传播的特征。

20. 发明申请

US20110266537A1 METHODS OF FABRICATING METAL OXIDE OR METAL OXYNITRIDE TFTS USING WET PROCESS FOR SOURCE-DRAIN METAL ETCH 有权
标题翻译：使用湿法浸出金属蚀刻过程制备金属氧化物或金属氧化物TFTS的方法
公开(公告)号：US20110266537A1
公开(公告)日：2011-11-03
申请号：US13183347
申请日：2011-07-14
申请人： Yan Ye
发明人： Yan Ye
IPC分类号： H01L29/786 , H01L21/465 , H01L21/44 , H01L21/36 , H01L29/24
CPC分类号： H01L29/7869 , H01L29/66969 , H01L29/78606
摘要： The present invention generally relates to thin film transistors (TFTs) and methods of making TFTs. The active channel of the TFT may comprise one or more metals selected from the group consisting of zinc, gallium, tin, indium, and cadmium. The active channel may also comprise nitrogen and oxygen. To protect the active channel during source-drain electrode patterning, an etch stop layer may be deposited over the active layer. The etch stop layer prevents the active channel from being exposed to the plasma used to define the source and drain electrodes. The etch stop layer and the source and drain electrodes may be used as a mask when wet etching the active material layer that is used for the active channel.
摘要翻译：本发明一般涉及薄膜晶体管（TFT）以及制造TFT的方法。 TFT的有源沟道可以包括一种或多种选自锌，镓，锡，铟和镉的金属。活性通道还可以包含氮和氧。为了在源极 - 漏极电极图案化期间保护有源沟道，可以在有源层上沉积蚀刻停止层。蚀刻停止层防止有源沟道暴露于用于限定源极和漏极的等离子体。当湿蚀刻用于有源沟道的活性材料层时，蚀刻停止层和源电极和漏电极可用作掩模。

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