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公开(公告)号：US20140119431A1
公开(公告)日：2014-05-01
申请号：US14123282
申请日：2012-05-29
IPC分类号： H04N19/103 , H04N19/51
CPC分类号： H04N19/103 , H04N19/112 , H04N19/139 , H04N19/14 , H04N19/172 , H04N19/56
摘要： Provided is a video encoding device having an AFF-mode-determining unit (140) for determining the AFF mode when an input image is an interlaced image, and a video encoding unit (110) for encoding the input image depending on a result of the mode determination obtained from the AFF-mode-determining unit (140). The AFF-mode-determining unit (140) makes a determination combining: a mode determination result based on each of a texture value when an image is treated as a field and a frame, or based on an equivalent object; and a mode determination result based on the ease of predicting a motion vector in both encodings estimated with reference to a previously obtained movement vector, or based on the cost.
摘要翻译： 提供了一种具有AFF模式确定单元（140）的视频编码装置，用于当输入图像是隔行扫描图像时确定AFF模式;以及视频编码单元（110），用于根据输入图像的结果对输入图像进行编码 从AFF模式确定单元（140）获得的模式确定。 AFF模式确定单元（140）进行确定，其中，当图像被视为场和帧时，或者基于等效对象，基于每个纹理值的模式确定结果; 以及基于在参考先前获得的运动矢量估计的两个编码中的运动矢量的预测容易性或基于成本的模式确定结果。
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公开(公告)号：US09438907B2
公开(公告)日：2016-09-06
申请号：US13983021
申请日：2011-11-22
IPC分类号： H04N19/176 , H04N19/50 , H04N19/11 , H04N19/136 , H04N19/61
CPC分类号： H04N19/50 , H04N19/11 , H04N19/136 , H04N19/176 , H04N19/61
摘要： Suppression of prediction error accumulating in an intra prediction is described. A motion picture encoding apparatus that performs encoding processing for each pixel block using a motion picture encoding method includes intra prediction processing for generating a prediction image using correlation of pixels therearound, and in the intra prediction processing, the motion picture encoding apparatus has processing for generating a quasi-prediction image from an input image, wherein when a prediction mode is determined, a weight is given to a pixel serving as a reference pixel in the intra prediction processing, and thus, the prediction mode is determined. When the weight is set at one or more, an error of a pixel serving as a reference pixel in a subsequent block is emphasized, and therefore, a prediction mode that is likely to propagate the error to the subsequent block is less likely to be selected.
摘要翻译： 描述在帧内预测中累积的预测误差的抑制。 使用运动图像编码方法对每个像素块执行编码处理的运动图像编码装置包括使用其周围的像素的相关性来生成预测图像的帧内预测处理，并且在帧内预测处理中，运动图像编码装置具有用于生成 来自输入图像的准预测图像，其中当确定预测模式时，在帧内预测处理中给予用作参考像素的像素的权重，因此确定预测模式。 当权重设置为一个或多个时，强调在随后的块中用作参考像素的像素的误差，因此不太可能选择可能将错误传播到后续块的预测模式 。
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公开(公告)号：US09277213B2
公开(公告)日：2016-03-01
申请号：US14123282
申请日：2012-05-29
IPC分类号： H04N11/02 , H04N19/103 , H04N19/56 , H04N19/139 , H04N19/172 , H04N19/112 , H04N19/14 , H04N19/51
CPC分类号： H04N19/103 , H04N19/112 , H04N19/139 , H04N19/14 , H04N19/172 , H04N19/56
摘要： Provided is a video encoding device having an AFF-mode-determining unit (140) for determining the AFF mode when an input image is an interlaced image, and a video encoding unit (110) for encoding the input image depending on a result of the mode determination obtained from the AFF-mode-determining unit (140). The AFF-mode-determining unit (140) makes a determination combining: a mode determination result based on each of a texture value when an image is treated as a field and a frame, or based on an equivalent object; and a mode determination result based on the ease of predicting a motion vector in both encodings estimated with reference to a previously obtained movement vector, or based on the cost.
摘要翻译： 提供了一种具有AFF模式确定单元（140）的视频编码装置，用于当输入图像是隔行扫描图像时确定AFF模式;以及视频编码单元（110），用于根据输入图像的结果对输入图像进行编码 从AFF模式确定单元（140）获得的模式确定。 AFF模式确定单元（140）进行确定，其中，当图像被视为场和帧时，或者基于等效对象，基于每个纹理值的模式确定结果; 以及基于在参考先前获得的运动矢量估计的两个编码中的运动矢量的预测容易性或基于成本的模式确定结果。
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4.发明授权Video encoding method and apparatus for estimating a code amount based on bit string length and symbol occurrence frequency 有权用于基于比特串长度和符号出现频率估计码量的视频编码方法和装置公开(公告)号：US09210435B2
公开(公告)日：2015-12-08
申请号：US13400907
申请日：2012-02-21
IPC分类号： H04N7/12 , H04N19/194 , H04N19/176 , H04N19/13 , H04N19/61 , H04N19/124 , H04N19/146 , H04N19/174
CPC分类号： H04N19/194 , H04N19/124 , H04N19/13 , H04N19/146 , H04N19/174 , H04N19/176 , H04N19/61
摘要： A video encoding apparatus includes a frequency transform unit for executing an orthogonal transform on a prediction difference or an original image; a quantizing unit for quantizing transform coefficients outputted by the frequency transform unit; a variable-length coder for executing variable-length encoding on a bit string generated from the quantized transform coefficients; a rate controller for performing a rate control to control a code bit stream outputted by the variable-length coder to be maintained at a bit rate; and a code amount estimating unit for estimating a code amount to be generated by the variable-length coder based on a length of the bit string and an occurrence frequency of symbol in the bit string. The rate controller executes the rate control based on the estimated code amount.
摘要翻译： 视频编码装置包括用于对预测差或原始图像执行正交变换的频率变换单元; 量化单元，用于量化由所述频率变换单元输出的变换系数; 可变长度编码器，用于对从量化的变换系数生成的比特串执行可变长度编码; 速率控制器，用于执行速率控制以控制由可变长度编码器输出的码比特流以比特率; 以及代码量估计单元，用于基于比特串的长度和比特串中的符号的出现频率来估计由可变长度编码器生成的代码量。 速率控制器基于估计代码量执行速率控制。
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公开(公告)号：US20130308702A1
公开(公告)日：2013-11-21
申请号：US13983021
申请日：2011-11-22
IPC分类号： H04N7/32
CPC分类号： H04N19/50 , H04N19/11 , H04N19/136 , H04N19/176 , H04N19/61
摘要： Suppression of prediction error accumulating in an intra prediction is described. A motion picture encoding apparatus that performs encoding processing for each pixel block using a motion picture encoding method includes intra prediction processing for generating a prediction image using correlation of pixels therearound, and in the intra prediction processing, the motion picture encoding apparatus has processing for generating a quasi-prediction image from an input image, wherein when a prediction mode is determined, a weight is given to a pixel serving as a reference pixel in the intra prediction processing, and thus, the prediction mode is determined. When the weight is set at one or more, an error of a pixel serving as a reference pixel in a subsequent block is emphasized, and therefore, a prediction mode that is likely to propagate the error to the subsequent block is less likely to be selected.
摘要翻译： 描述在帧内预测中累积的预测误差的抑制。 使用运动图像编码方法对每个像素块执行编码处理的运动图像编码装置包括使用其周围的像素的相关性来生成预测图像的帧内预测处理，并且在帧内预测处理中，运动图像编码装置具有用于生成 来自输入图像的准预测图像，其中当确定预测模式时，在帧内预测处理中给予用作参考像素的像素的权重，因此确定预测模式。 当权重设置为一个或多个时，强调在随后的块中用作参考像素的像素的误差，因此不太可能选择可能将错误传播到后续块的预测模式 。
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公开(公告)号：US09560368B2
公开(公告)日：2017-01-31
申请号：US13132426
申请日：2009-11-27
CPC分类号： H04N19/52 , H04N19/124 , H04N19/13 , H04N19/159 , H04N19/172 , H04N19/176 , H04N19/184 , H04N19/44 , H04N19/51 , H04N19/61
摘要： High-quality video is provided using a small amount of coded bits. The moving picture decoding method performs inter-frame prediction processing. With the aforementioned inter-frame prediction processing, blocks with similar motion vectors from among the motion vectors in multiple blocks that have already been decoded are combined and a combined area is computed. A predicted vector for a target block to be decoded is computed using the motion vector of the aforementioned combined area, and a motion vector for the aforementioned target block is computed based on the aforementioned predicted vector and a difference vector which is included in a coded stream that is input. A predicted image is generated using the aforementioned motion vector, and a difference image which is included in the aforementioned coded stream and the aforementioned predicted image are added to generate a decoded image.
摘要翻译： 使用少量的编码位提供高质量视频。 运动图像解码方法执行帧间预测处理。 利用上述帧间预测处理，组合具有已经被解码的多个块中的运动矢量中具有相似运动矢量的块，并且计算组合区域。 使用上述组合区域的运动矢量来计算要解码的目标块的预测向量，并且基于上述预测矢量和包括在编码流中的差分矢量来计算上述目标块的运动矢量 那是输入。 使用上述运动矢量生成预测图像，并且添加包括在上述编码流和上述预测图像中的差分图像以生成解码图像。
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7.发明授权Image encoding apparatus, image encoding method, image decoding apparatus, and image decoding method 有权图像编码装置，图像编码方法，图像解码装置以及图像解码方法公开(公告)号：US08867626B2
公开(公告)日：2014-10-21
申请号：US12248945
申请日：2008-10-10
IPC分类号： H04N7/12 , H04N19/147 , H04N19/61 , H04N19/176 , H04N19/11
CPC分类号： H04N19/11 , H04N19/124 , H04N19/147 , H04N19/159 , H04N19/17 , H04N19/176 , H04N19/182 , H04N19/567 , H04N19/593
摘要： The present invention provides an image encoding/decoding technique that is capable of achieving the higher compression efficiency. An image encoding method comprises: an intra prediction step which performs intra prediction on a block basis to generate a predicted image; a subtraction step which calculates the difference in prediction between the predicted image generated by the intra prediction step and an original image; a frequency conversion step which performs frequency conversion processing for the difference in prediction; a quantization step which subjects the output of the frequency conversion step to quantization processing; and a variable-length encoding step which subjects the output of the quantization step to variable-length encoding processing; wherein the intra prediction encoding step predicts a target pixel to be encoded by use of pixel values of two reference pixels between which the target pixel to be encoded is located.
摘要翻译： 本发明提供能够实现更高压缩效率的图像编码/解码技术。 一种图像编码方法，包括：帧内预测步骤，以块为基础进行帧内预测，生成预测图像; 减法步骤，计算由帧内预测步骤生成的预测图像与原始图像之间的预测差; 变频步骤，对所述预测差进行频率变换处理; 对频率转换步骤的输出进行量化处理的量化步骤; 以及可变长度编码步骤，对所述量化步长的输出进行可变长度编码处理; 其中帧内预测编码步骤通过使用要编码的目标像素所在的两个参考像素的像素值来预测要编码的目标像素。
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公开(公告)号：US08752612B2
公开(公告)日：2014-06-17
申请号：US13202488
申请日：2011-01-28
申请人： Masanori Sato , Masashi Takahashi , Mikine Katagiri , Akiji Kato , Sohei Mizutani , Kenichi Shichida , Tsuyoshi Nanba , Susumu Okabe , Isao Nojiri
发明人： Masanori Sato , Masashi Takahashi , Mikine Katagiri , Akiji Kato , Sohei Mizutani , Kenichi Shichida , Tsuyoshi Nanba , Susumu Okabe , Isao Nojiri
IPC分类号： B22C7/02
摘要： A lightweight metal mold having a necessary hardness is realized. A plurality of bar-shaped members formed of an evaporative material and a plurality of connecting members formed of an evaporative material are prepared. Each of the connecting members has a spherical shape, and ends of a plurality of the bar-shaped members can be connected to each connecting member. Since a fixing angle of each bar-shaped member with respect to the connecting member can be adjusted freely, a three-dimensional mesh structure having various shapes can be formed. By combining the plurality of bar-shaped members and the plurality of connecting members, an evaporative pattern including the three-dimensional mesh structure can be assembled. By adjusting the shape of the three-dimensional mesh structure, the hardness necessary for the metal mold can be obtained, and the metal mold can be made lighter.
摘要翻译： 实现了具有必要硬度的轻质金属模具。 制备由蒸发材料形成的多个条形部件和由蒸发材料形成的多个连接部件。 每个连接构件具有球形形状，并且多个条形构件的端部可以连接到每个连接构件。 由于每个棒状构件相对于连接构件的固定角度可以自由调节，因此可以形成具有各种形状的三维网格结构。 通过组合多个条形构件和多个连接构件，可以组装包括三维网状结构的蒸发图案。 通过调整三维网格结构的形状，可以获得金属模具所需的硬度，并且可以使金属模具变轻。
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公开(公告)号：US08668447B2
公开(公告)日：2014-03-11
申请号：US12640577
申请日：2009-12-17
申请人： Akio Sayano , Masashi Takahashi , Masahiro Saito , Kazuyoshi Nakajima , Jianshun Huang , Kazuhiko Mori
发明人： Akio Sayano , Masashi Takahashi , Masahiro Saito , Kazuyoshi Nakajima , Jianshun Huang , Kazuhiko Mori
IPC分类号： F01D5/28
CPC分类号： F01D5/284 , C23C24/00 , C23C24/08 , F01D5/288 , F05D2230/90 , F05D2300/211 , F05D2300/2112 , F05D2300/2118
摘要： A steam turbine blade includes a coating film formed at least a portion of a surface of the steam turbine blade, the coating film containing a ceramic matrix and nanosheet particles dispersed in the ceramic matrix. The steam turbine blade is employed as one of stator blades or one of rotor blades in a steam turbine. The steam turbine includes a turbine rotor, the rotor blades implanted in the turbine rotor, the stator blades provided in an upstream side of the corresponding rotor blades, and a turbine casing supporting the stator blades and accommodating turbine rotor, the rotor blades and the stator blades. The steam turbine is also configured such that the rotor blades are paired with the corresponding stator blades to form turbine stages arranged in an axial direction of the turbine rotor, thereby forming steam paths.
摘要翻译： 汽轮机叶片包括形成在汽轮机叶片的表面的至少一部分上的涂膜，该涂膜含有分散在陶瓷基体中的陶瓷基体和纳米片颗粒。 蒸汽轮机叶片用作蒸汽轮机中的一个定子叶片或一个转子叶片。 蒸汽轮机包括涡轮转子，植入在涡轮转子中的转子叶片，设置在相应转子叶片的上游侧的定子叶片和支撑定子叶片并且容纳涡轮机转子的涡轮机壳体，转子叶片和定子 刀片。 蒸汽涡轮机还构造成使得转子叶片与相应的定子叶片成对，以形成沿涡轮机转子的轴向布置的涡轮级，从而形成蒸汽通道。
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公开(公告)号：US08440689B2
公开(公告)日：2013-05-14
申请号：US12972333
申请日：2010-12-17
申请人： Yasuyoshi Arikawa , Qing Dong , Victoria Feher , Benjamin Jones , Betty Lam , Zhe Nie , Christopher Smith , Masashi Takahashi
发明人： Yasuyoshi Arikawa , Qing Dong , Victoria Feher , Benjamin Jones , Betty Lam , Zhe Nie , Christopher Smith , Masashi Takahashi
IPC分类号： C07D471/04 , A61K31/437 , A61P11/06 , A61P19/02 , A61P17/06 , A61P35/00 , C07D487/04 , A61K31/519
CPC分类号： C07D487/04 , A61K31/437 , A61K31/519 , A61K31/527 , A61K45/06 , C07D471/04 , C07D487/10 , C07D519/00
摘要： Disclosed are compounds of Formula 1, and pharmaceutically acceptable salts thereof, wherein G, L1, L2, R1, R2, R3, and R4 are defined in the specification. This disclosure also relates to materials and methods for preparing compounds of Formula 1, pharmaceutical compositions containing them, and their use for treating disorders, diseases, and conditions involving the immune system and inflammation, including rheumatoid arthritis, hematological malignancies, epithelial cancers (i.e., carcinomas), and other disorders, diseases, and conditions for which inhibition of SYK is indicated.
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