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1. 发明申请

US20100226624A1 INFORMATION PROCESSING APPARATUS, PLAYBACK DEVICE, RECORDING MEDIUM, AND INFORMATION GENERATION METHOD 审中-公开
标题翻译：信息处理装置，回放装置，记录介质和信息生成方法
公开(公告)号：US20100226624A1
公开(公告)日：2010-09-09
申请号：US12716805
申请日：2010-03-03
申请人： Akihiro YAMORI , Shunsuke Kobayashi , Akira Nakagawa
发明人： Akihiro YAMORI , Shunsuke Kobayashi , Akira Nakagawa
IPC分类号： H04N7/087
CPC分类号： G11B27/10 , G11B27/005 , G11B27/28
摘要： A detecting section in an information processing apparatus is configured to detect an event sound from audio, the audio having been recorded when video was shot. The information processing apparatus also includes a calculating section configured to determine an event playback time at which an image associated with the event sound is played back in a video playback time sequence, the video playback time sequence corresponding to a playback speed lower than a shooting speed of the video and a determining section configured to determine a playback start time of the event sound during the video playback time sequence in accordance with the event playback time.
摘要翻译：信息处理设备中的检测部分被配置为从音频中检测事件声音，当录像被录制时已被记录。该信息处理装置还包括：计算部件，被配置为确定在视频播放时间序列中播放与事件声音相关联的图像的事件播放时间，对应于重放速度低于拍摄速度的视频播放时间序列以及确定部分，被配置为根据事件播放时间在视频播放时间序列期间确定事件声音的重放开始时间。

2. 发明申请

US20130107961A1 VIDEO TRANSCODER AND VIDEO TRANSCODING METHOD 审中-公开
标题翻译：视频转码器和视频转换方法
公开(公告)号：US20130107961A1
公开(公告)日：2013-05-02
申请号：US13601176
申请日：2012-08-31
申请人： Akihiro YAMORI
发明人： Akihiro YAMORI
IPC分类号： H04N7/32
CPC分类号： H04N19/40 , H04N19/112 , H04N19/146 , H04N19/174
摘要： A video transcoder includes: a decoding unit which decodes coded video data in which each of blocks in a frame included in the coded video data has been coded for each first unit of coding by switching a frame coding mode and a field coding mode; a coding mode determination unit which determines a coding mode to be applied among the frame coding mode and the field coding mode, based on a first statistical value regarding the frame coded blocks and a second statistical value regarding the field coded blocks for each second unit of coding larger than the first unit of coding; and a re-coding unit which re-codes a block which belongs to a first frame and is coded with reference to a second frame, in the coding mode which is determined to be applied.
摘要翻译：视频代码转换器包括：解码单元，其对通过切换帧编码模式和场编码模式的每个第一编码单元对已编码视频数据中包括的帧中的每个块进行编码的编码视频数据进行解码; 编码模式确定单元，基于关于帧编码块的第一统计值和关于每个第二单元的字段编码块的第二统计值，确定在帧编码模式和场编码模式之间应用的编码模式编码大于第一编码单位; 以及在被确定为应用的编码模式中，重新编码属于第一帧并且参考第二帧被编码的块的重新编码单元。

3. 发明申请

US20090296809A1 ENCODING/DECODING DEVICE, ENCODING/DECODING METHOD AND STORAGE MEDIUM 失效
标题翻译：编码/解码设备，编码/解码方法和存储介质
公开(公告)号：US20090296809A1
公开(公告)日：2009-12-03
申请号：US12396089
申请日：2009-03-02
申请人： Akihiro YAMORI , Satoshi SHIMADA
发明人： Akihiro YAMORI , Satoshi SHIMADA
IPC分类号： H04N11/04
CPC分类号： H04N9/77 , H04N1/6005 , H04N9/646 , H04N19/14 , H04N19/172 , H04N19/177 , H04N19/186 , H04N19/59
摘要： This is an encoding device for compressing/encoding an input video signal. The encoding device comprises a reduction/conversion unit for converting the format of either a luminance component or a chrominance component according to the characteristic of the input video signal and an encoding unit for compressing/encoding the video signal whose format is converted by the reduction/conversion unit to generate encoded data.
摘要翻译：这是用于压缩/编码输入视频信号的编码装置。编码装置包括用于根据输入视频信号的特性转换亮度分量或色度分量的格式的缩小/转换单元和用于压缩/编码其格式由缩小/ 转换单元生成编码数据。

4. 发明申请

US20120069902A1 MOVING PICTURE DECODING DEVICE, MOVING PICTURE DECODING METHOD AND INTEGRATED CIRCUIT 有权
标题翻译：移动图像解码设备，移动图像解码方法和集成电路
公开(公告)号：US20120069902A1
公开(公告)日：2012-03-22
申请号：US13220965
申请日：2011-08-30
申请人： Akihiro YAMORI
发明人： Akihiro YAMORI
IPC分类号： H04N7/26
CPC分类号： H04N19/895 , H04N19/44 , H04N19/597
摘要： An moving picture decoding device includes a receiver that receives data that has been coded according to multi-view coding of pictures that are included in a moving picture and provided for a plurality of views; a first decoder that decodes coded data that is included in the data coded according to the multi-view coding and provided for a first view; and a second decoder that decodes coded data that is included in the data coded according to the multi-view coding and provided for a second view A detector detects a region of the data that cannot be decoded and is among a plurality of regions to be decoded by the first decoder. A concealing unit conceals the predetermined region detected by the detector using decoded data.
摘要翻译：一种运动图像解码装置，包括：接收机，其接收根据运动图像中所包含的图像的多视点编码而被编码的数据，并提供给多个视图; 第一解码器，对根据多视图编码编码并提供给第一视图的数据中包含的编码数据进行解码; 以及第二解码器，其对包含在根据多视点编码编码并提供给第二视图的数据中的编码数据进行解码。A检测器检测不能解码的数据的区域，并且在要解码的多个区域中由第一个解码器。隐藏单元使用解码数据隐藏由检测器检测到的预定区域。

5. 发明申请

US20110228840A1 METHOD AND DEVICE FOR ENCODING MOVING PICTURE AND METHOD AND DEVICE FOR DECODING MOVING PICTURE 有权
标题翻译：用于编码移动图像的方法和装置以及用于解码移动图像的方法和装置
公开(公告)号：US20110228840A1
公开(公告)日：2011-09-22
申请号：US13038491
申请日：2011-03-02
申请人： Akihiro YAMORI
发明人： Akihiro YAMORI
IPC分类号： H04N7/26
CPC分类号： H04N19/573 , H04N19/513
摘要： A device for encoding a picture included in moving picture data, through motion compensation, the device includes, a storage unit for storing a motion vector for motion compensation, the motion vector determined for each of a plurality of encoded pictures, a picture interval comparator for reading from the storage unit a first motion vector as a standard candidate vector, a co-located vector decider for calculating a co-located vector by setting the standard candidate vector to be the co-located vector of the first block, a direct motion vector calculator for calculating a first direct motion vector and a second direct motion vector with respect to the first block by dividing the co-located vector, a prediction image generator for generating a first motion compensation image, and an encoder for encoding an error signal representing a difference between the prediction image and a corresponding pixel on the first block.
摘要翻译：一种用于通过运动补偿对包括在运动图像数据中的图像进行编码的装置，该装置包括：用于存储用于运动补偿的运动矢量的存储单元，为多个编码图像中的每一个确定的运动矢量;图像间隔比较器，用于从存储单元读取作为标准候选向量的第一运动矢量，通过将标准候选矢量设置为第一块的同位矢量来计算同位矢量的同位矢量判定器，直接运动矢量计算器，用于通过划分共位矢量来计算相对于第一块的第一直接运动矢量和第二直接运动矢量，用于产生第一运动补偿图像的预测图像生成器和用于编码表示第一运动补偿图像的误差信号的编码器预测图像与第一块上的对应像素之间的差异。

6. 发明申请

US20100074338A1 VIDEO ENCODING METHOD AND APPARATUS, AND VIDEO DECODING APPARATUS 有权
标题翻译：视频编码方法和设备，以及视频解码设备
公开(公告)号：US20100074338A1
公开(公告)日：2010-03-25
申请号：US12559978
申请日：2009-09-15
申请人： Akihiro YAMORI , Kiyoshi Sakai
发明人： Akihiro YAMORI , Kiyoshi Sakai
IPC分类号： H04N7/26
CPC分类号： H04N19/176 , H04N19/00 , H04N19/119 , H04N19/124 , H04N19/136 , H04N19/139 , H04N19/14 , H04N19/157 , H04N19/44 , H04N19/51 , H04N19/547 , H04N19/60 , H04N19/61
摘要： To allow a finer quantization control according to the property of an image within a macroblock, quantization parameter values are allowed to be changed in units of sub-blocks equal to or smaller than the macroblock in a similar manner as in motion compensation and orthogonal transform processes. A finer-tuned quantization control is performed, for example, by selecting fine and coarse quantization parameters respectively for corresponding sub-blocks if a plurality of images having different properties coexist within the macroblock.
摘要翻译：为了根据宏块内的图像的属性进行更精细的量化控制，允许以与运动补偿和正交变换处理相似的方式以等于或小于宏块的子块为单位改变量化参数值。例如，如果具有不同性质的多个图像在宏块内共存，则分别对相应的子块选择精细和粗略的量化参数来执行更精细的量化控制。

7. 发明申请

US20120224634A1 VIDEO DECODING METHOD, VIDEO CODING METHOD, VIDEO DECODING DEVICE, AND COMPUTER-READABLE RECORDING MEDIUM STORING VIDEO DECODING PROGRAM 有权
标题翻译：视频解码方法，视频编码方法，视频解码设备和计算机可读记录媒体存储视频解码程序
公开(公告)号：US20120224634A1
公开(公告)日：2012-09-06
申请号：US13343367
申请日：2012-01-04
申请人： Akihiro YAMORI
发明人： Akihiro YAMORI
IPC分类号： H04N7/28
CPC分类号： H04N19/44 , H04N19/513 , H04N19/597
摘要： A video decoding method of decoding coded data of a multi-view video, the method includes, determining, in a case where a decoding target block is coded in a temporal direct-mode, whether or not a block at a same position of a picture that becomes a reference of the temporal direct-mode with respect to the decoding target block has a disparity vector referring to a block of another view point. The method also includes calculating, in a case where the block at the same position has the disparity vector, a motion vector of the decoding target block by using a motion vector belonging to the block of another view point to which the disparity vector refers; and decoding the decoding target block by using the calculated motion vector.
摘要翻译：一种对多视点视频的编码数据进行解码的视频解码方法，该方法包括：在解码目标块以时间直接模式编码的情况下，确定图像的相同位置的块是否成为相对于解码目标块的时间直接模式的参考具有参考另一视点的块的视差矢量。该方法还包括通过使用属于视差矢量所参考的另一视点的块的运动矢量来计算在相同位置的块具有视差矢量的情况下的解码对象块的运动矢量; 以及通过使用所计算的运动矢量对解码目标块进行解码。

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