Video decoding device, video decoding method, video decoding program, and video decoding integrated circuit
    91.
    发明授权
    Video decoding device, video decoding method, video decoding program, and video decoding integrated circuit 有权
    视频解码装置,视频解码方式,视频解码程序,视频解码集成电路

    公开(公告)号:US08588304B2

    公开(公告)日:2013-11-19

    申请号:US11393426

    申请日:2006-03-30

    IPC分类号: H04N7/12

    摘要: With use of a simplified program or calculating device for motion compensation, a video decoding device decodes video data compressed by motion detection operations on macroblock units, as in the MPEG-4AVC standard. The video decoding device splits compressed data blocks of the prescribed size, 16×16 pixels for instance, to generate sub-blocks, which are smaller than the blocks and on which the video decoding device is able to execute motion compensation operations. The video decoding device duplicates a motion vector assigned to a given block to generate as many motion vectors as there are sub-blocks in the given block, and executes motion compensation on each sub-block using the corresponding duplicate motion vector. Data resulting from the motion compensation operation on each sub-block is combined to obtain a target block corresponding to the given block.

    摘要翻译: 通过使用用于运动补偿的简化程序或计算装置,视频解码装置如在MPEG-4AVC标准中解码通过宏块单元上的运动检测操作压缩的视频数据。 视频解码装置将规定尺寸的压缩数据块例如16×16像素分割,生成小于块的子块,视频解码装置能够执行运动补偿操作。 视频解码装置复制分配给给定块的运动矢量以产生与给定块中的子块一样多的运动矢量,并且使用相应的重复运动矢量对每个子块执行运动补偿。 对每个子块的运动补偿操作产生的数据进行组合以获得与给定块对应的目标块。

    Image decoding apparatus, image coding apparatus, image decoding circuit, and image decoding method
    92.
    发明授权
    Image decoding apparatus, image coding apparatus, image decoding circuit, and image decoding method 有权
    图像解码装置,图像编码装置,图像解码电路以及图像解码方法

    公开(公告)号:US08559736B2

    公开(公告)日:2013-10-15

    申请号:US13321857

    申请日:2011-03-16

    IPC分类号: H04N7/50

    摘要: A decoding apparatus (100) according to the present invention includes: a decoding unit (101) which decodes identification information identifying an orthogonal transform basis for inverse orthogonal transform; an orthogonal transform basis accumulation unit (110) accumulating orthogonal transform bases for inverse orthogonal transform; an orthogonal transform basis storage unit (103) storing an orthogonal transform basis for inverse transform, from among the stored orthogonal transform bases; an inverse orthogonal transform unit (112) which performs inverse orthogonal transform using the identified orthogonal transform basis; and an orthogonal transform basis transfer control unit (102) which transfers the identified orthogonal transfer basis from the orthogonal transform basis accumulation unit (110) to the orthogonal transfer basis storage unit (103) only when the identified orthogonal transform basis is not yet stored therein. With this structure, it is possible to reduce the memory bandwidth for the memory storing the orthogonal transform basis and the memory access latency.

    摘要翻译: 根据本发明的解码装置(100)包括:解码单元(101),其对识别用于逆正交变换的正交变换基准的识别信息进行解码; 正交变换基积累单元(110),累积用于逆正交变换的正交变换基; 正交变换基准存储单元,从存储的正交变换基中存储用于逆变换的正交变换基础; 使用所识别的正交变换基础进行逆正交变换的逆正交变换单元(112) 以及正交变换基传送控制单元(102),其仅在所识别的正交变换基础尚未存储时,将所识别的正交传送基础从正交变换基础累积单元(110)传送到正交传送基础存储单元(103) 。 利用这种结构,可以减少存储正交变换基础和存储器访问延迟的存储器的存储器带宽。

    IMAGE PROCESSING DEVICE, IMAGE CODING METHOD, AND IMAGE PROCESSING METHOD
    94.
    发明申请
    IMAGE PROCESSING DEVICE, IMAGE CODING METHOD, AND IMAGE PROCESSING METHOD 有权
    图像处理装置,图像编码方法和图像处理方法

    公开(公告)号:US20130188723A1

    公开(公告)日:2013-07-25

    申请号:US13877389

    申请日:2011-10-03

    IPC分类号: H04N7/26

    摘要: Provided is an image processing device which performs plural processes efficiently, by pipelining, on a coded stream obtained by coding an image based on various coding unit blocks. The image processing device which performs plural first processes, by pipelining, on a coded stream obtained by dividing an image into plural coding unit blocks having at least two sizes, and coding the image on a coding unit block-by-block basis includes: plural first process units which perform, by the pipelining, the plural first processes on the coded stream by each executing one of the plural first processes; and a control unit which divides the coded stream into plural first processing unit blocks each having a first size, and control the plural first process units to cause the plural first processes to be executed for each of the first processing unit blocks.

    摘要翻译: 提供了一种图像处理装置,其通过流水线对通过基于各种编码单位块对图像进行编码而获得的编码流而有效地执行多个处理。 该图像处理装置通过流水线对通过将图像分割成具有至少两个尺寸的多个编码单位块而获得的编码流,并且以编码单位逐块地编码图像来进行多个第一处理包括:多个 第一处理单元,其通过流水线执行通过执行多个第一处理中的一个的编码流上的多个第一处理; 以及控制单元,其将编码流分割成具有第一大小的多个第一处理单元块,并且控制多个第一处理单元,以对每个第一处理单元块执行多个第一处理。

    SEMICONDUCTOR LIGHT EMITTING ELEMENT
    95.
    发明申请
    SEMICONDUCTOR LIGHT EMITTING ELEMENT 有权
    半导体发光元件

    公开(公告)号:US20120228656A1

    公开(公告)日:2012-09-13

    申请号:US13394543

    申请日:2010-08-23

    IPC分类号: H01L33/10 H01L33/00

    摘要: [PROBLEM] A light extraction efficiency increases by suppressing a reflection of a semiconductor layer and a transparent substrate.[MEANS FOR SOLVING] A semiconductor light emitting element comprising a semiconductor stack part including a light emitting layer is formed on a main surface of a substrate, a diffractive face that light emitted from the light emitting layer is incident to, that convex portions or concave portions are formed in a period which is longer than optical wavelength of the light and is shorter than coherent length of the light, is formed on a main surface side of the substrate, and a reflective face which reflects light diffracted at the diffractive face and let this light be incident to the diffractive face again is formed on a back surface side of the substrate.

    摘要翻译: [问题]通过抑制半导体层和透明基板的反射来提高光提取效率。 解决方案包括发光层的半导体堆叠部分的半导体发光元件形成在基板的主表面上,从发光层发射的光入射到该凸部或凹部的衍射面 部分形成在比光的光波长长并且短于光的相干长度的周期中,形成在基板的主表面侧上,反射面反射在衍射面衍射的光,并使 在基板的背面侧形成有再次入射到衍射面的光。

    RESIN COMPOSITION AND ORGANIC-ELECTROLYTE BATTERY
    96.
    发明申请
    RESIN COMPOSITION AND ORGANIC-ELECTROLYTE BATTERY 有权
    树脂组合物和有机电解质电池

    公开(公告)号:US20120156546A1

    公开(公告)日:2012-06-21

    申请号:US13325647

    申请日:2011-12-14

    IPC分类号: H01M2/08 C08L63/00

    摘要: Provided is a resin composition superior in the adhesiveness to a metal and having high organic solvent resistance, particularly, a resin composition preferable as a sealant for an organic electrolyte battery, which shows superior adhesiveness to a terminal or a collector made of a highly heat resistant metal such as stainless steel and nickel, does not easily develop degradation even when contacted with an organic electrolytic solution at a high temperature, and does not easily influence an electrolytic solution, and a highly reliable organic electrolyte battery wherein leaching of an electrolytic solution from an electrolyte layer is prevented by the resin composition.A resin composition containing (A) an epoxy resin containing at least (E1) an epoxy resin having an aromatic ring and an alicyclic skeleton and (B) a latent curing agent.

    摘要翻译: 提供一种与金属的粘合性优异且耐溶剂性高的树脂组合物,特别是优选作为有机电解质电池用密封剂的树脂组合物,该组合物对由耐高温性构成的端子或集电体表现出优异的粘附性 金属如不锈钢和镍,即使在高温下与有机电解质接触时也不容易发生降解,并且不容易影响电解液,以及高可靠性的有机电解质电池,其中电解溶液从 通过树脂组合物防止电解质层。 一种树脂组合物,其含有(A)至少含有(E1)具有芳香环和脂环骨架的环氧树脂的环氧树脂和(B)潜伏性固化剂。

    VIDEO DECODING DEVICE, VIDEO DECODING METHOD, VIDEO DECODING PROGRAM, AND VIDEO DECODING INTEGRATED CIRCUIT
    97.
    发明申请
    VIDEO DECODING DEVICE, VIDEO DECODING METHOD, VIDEO DECODING PROGRAM, AND VIDEO DECODING INTEGRATED CIRCUIT 有权
    视频解码设备,视频解码方法,视频解码程序和视频解码集成电路

    公开(公告)号:US20120087413A1

    公开(公告)日:2012-04-12

    申请号:US13328950

    申请日:2011-12-16

    IPC分类号: H04N7/36 H04N7/26

    摘要: With use of a simplified program or calculating device for motion compensation, a video decoding device decodes video data compressed by motion detection operations on macroblock units, as in the MPEG-4AVC standard. The video decoding device splits compressed data blocks of the prescribed size, 16×16 pixels for instance, to generate sub-blocks, which are smaller than the blocks and on which the video decoding device is able to execute motion compensation operations. The video decoding device duplicates a motion vector assigned to a given block to generate as many motion vectors as there are sub-blocks in the given block, and executes motion compensation on each sub-block using the corresponding duplicate motion vector. Data resulting from the motion compensation operation on each sub-block is combined to obtain a target block corresponding to the given block.

    摘要翻译: 通过使用用于运动补偿的简化程序或计算装置,视频解码装置如在MPEG-4AVC标准中解码通过宏块单元上的运动检测操作压缩的视频数据。 视频解码装置将规定尺寸的压缩数据块例如16×16像素分割,生成小于块的子块,视频解码装置能够执行运动补偿操作。 视频解码装置复制分配给给定块的运动矢量以产生与给定块中的子块一样多的运动矢量,并且使用相应的重复运动矢量对每个子块执行运动补偿。 对每个子块的运动补偿操作产生的数据进行组合以获得与给定块对应的目标块。

    Reproducing device and reproducing method
    98.
    发明授权
    Reproducing device and reproducing method 有权
    再现装置和再现方法

    公开(公告)号:US08064747B2

    公开(公告)日:2011-11-22

    申请号:US11407050

    申请日:2006-04-20

    摘要: The present invention allows a reproducing device that can be used in various device environmental conditions to execute adequate output operation according to a device environmental condition. When reproducing a content signal of audio and video, a reproducing device determines a device environmental condition as the coupling state of the reproducing device and surroundings of the reproducing device. Subsequently, the reproducing device implements control according to output part information and control information that are set with being associated with the device environmental condition. Based on the output part information, either or both of a main-body output unit and an external output unit are controlled as a part for outputting audio or video. In addition, control corresponding to the registered control information is executed inside the device, or details of the control are indicated to a coupled external device.

    摘要翻译: 本发明允许可以在各种设备环境条件下使用的再现装置根据设备环境条件执行足够的输出操作。 当再现音频和视频的内容信号时,再现装置将设备环境条件确定为再现设备的耦合状态和再现设备的周围环境。 随后,再现装置根据与设备环境条件相关联的设置的输出部分信息和控制信息实现控制。 基于输出部分信息,将主体输出单元和外部输出单元中的一个或两个作为输出音频或视频的一部分进行控制。 此外,在设备内部执行对应于登记的控制信息的控制,或者将控制的细节指示给耦合的外部设备。

    DECODING APPARATUS, DECODING METHOD, PROGRAM AND INTEGRATED CIRCUIT
    99.
    发明申请
    DECODING APPARATUS, DECODING METHOD, PROGRAM AND INTEGRATED CIRCUIT 审中-公开
    解码设备,解码方法,程序和集成电路

    公开(公告)号:US20110235716A1

    公开(公告)日:2011-09-29

    申请号:US13121041

    申请日:2010-10-07

    IPC分类号: H04N7/26

    CPC分类号: H04N19/433 H04N19/44

    摘要: A decoding apparatus (100) includes: a first memory unit (20) storing pixel data of a decoded reference image to be referred to in decoding; a second memory unit (30) having a storage capacity smaller than that of the first memory unit (20) and providing a data reading speed faster than that provided by the first memory unit (20); a search area transfer unit (40) transferring, from the first memory unit (20) to the second memory unit (30), pixel data in a search area that is a part of the reference image and required to calculate a motion vector for the block; a motion vector operating unit (50) calculating the motion vector by repeatedly (i) reading out, from the second memory unit (30), the pixel data and (ii) performing a predetermined operation on the pixel data; and a decoding unit (60) decoding the block using the calculated motion vector.

    摘要翻译: 解码装置(100)包括:第一存储单元,存储解码中要参考的解码参考图像的像素数据; 具有比第一存储单元(20)的存储容量小的存储容量的第二存储器单元(30),并且提供比由第一存储器单元(20)提供的数据读取速度更快的数据读取速度; 搜索区域传送单元,从第一存储单元(20)向第二存储单元(30)传送作为参考图像的一部分的搜索区域中的像素数据,并且需要计算用于 块; 运动矢量运算单元,通过重复地(i)从第二存储器单元(30)读出像素数据和(ii)对像素数据执行预定的操作来计算运动矢量; 以及解码单元(60),使用所计算的运动矢量对该块进行解码。

    MOVING PICTURE DECODING DEVICE, MOVING PICTURE DECODING METHOD, MOVING PICTURE DECODING SYSTEM, INTEGRATED CIRCUIT, AND PROGRAM
    100.
    发明申请
    MOVING PICTURE DECODING DEVICE, MOVING PICTURE DECODING METHOD, MOVING PICTURE DECODING SYSTEM, INTEGRATED CIRCUIT, AND PROGRAM 有权
    移动图像解码设备,移动图像解码方法,移动图像解码系统,集成电路和程序

    公开(公告)号:US20110211635A1

    公开(公告)日:2011-09-01

    申请号:US13126040

    申请日:2010-06-16

    申请人: Hiroshi Amano

    发明人: Hiroshi Amano

    IPC分类号: H04N7/28

    摘要: To provide a moving picture decoding device capable of continuing motion compensation even when an error is included in a filter coefficient for motion compensation. The moving picture decoding device includes: a decoding unit (1001) which decodes (i) a motion vector indicating a sub-pixel position and (ii) a filter coefficient for identifying a pixel value at the sub-pixel position, the motion vector and the filter coefficient being included in a coded stream; an error detecting unit (1002) which detects an error in the filter coefficient; a modifying unit (1010) which modifies one of the motion vector and the filter coefficient so as to enable identification of a pixel value at a pixel position for motion compensation, when the error is detected; and a motion compensation unit (1007) which performs motion compensation by identifying the pixel value at the pixel position using the modified one, when the error is detected.

    摘要翻译: 即使在用于运动补偿的滤波器系数中包含错误的情况下也能够提供能够继续运动补偿的运动图像解码装置。 运动图像解码装置包括:解码单元(1001),其解码(i)指示子像素位置的运动矢量,以及(ii)用于识别子像素位置处的像素值的滤波器系数,运动矢量和 滤波器系数包括在编码流中; 检测滤波器系数误差的误差检测单元(1002); 修改单元(1010),其修改所述运动矢量和所述滤波器系数中的一个,以便当检测到所述误差时能够识别用于运动补偿的像素位置处的像素值; 以及运动补偿单元(1007),当检测到错误时,通过使用修改的像素位置识别像素位置来执行运动补偿。