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    Generating interpolated frame of video signal with enhancement filter
    1.
    发明授权
    Generating interpolated frame of video signal with enhancement filter 失效
    用增强滤波器生成视频信号的内插帧

    公开(公告)号：US08615036B2

    公开(公告)日：2013-12-24

    申请号：US12458101

    申请日：2009-06-30

    申请人： Teruyuki Sato ,  Takashi Hamano ,  Kohji Yamada

    发明人： Teruyuki Sato ,  Takashi Hamano ,  Kohji Yamada

    IPC分类号： H04N11/02

    CPC分类号： G06T5/003 ,  G06T5/20 ,  G06T7/13 ,  G06T2207/10016 ,  G06T2207/20192

    摘要： In a video signal processing device that generates an interpolated frame between original-image frames formed by an existing video signal, a frame interpolation unit generates pixel interpolation information indicating for each pixel a process in which a pixel forming the interpolated frame is generated. Next, an enhancement-filter-coefficient adjusting unit determines for each pixel a level of enhancement to be applied to the pixel forming the interpolated frame by using pixel interpolation information, and adjusts for each pixel a coefficient of an enhancement filter according to a determined level. An enhancement-filter applying unit then applies the enhancement filter of which coefficient is adjusted for each pixel, to each pixel forming the interpolated frame.

    摘要翻译： 在由现有视频信号形成的原始图像帧之间生成内插帧的视频信号处理装置中，帧内插单元生成针对每个像素指示形成内插帧的像素的处理的像素插值信息。 接下来，增强滤波器系数调整单元通过使用像素内插信息，针对每个像素确定要应用于形成内插帧的像素的增强等级，并且根据确定的等级来调整每个像素的增强滤波器的系数 。 然后，增强滤波器应用单元将对每个像素调整了系数的增强滤波器应用于形成内插帧的每个像素。

    Moving-image-similarity determination device, encoding device, and feature calculating method
    2.
    发明申请
    Moving-image-similarity determination device, encoding device, and feature calculating method 审中-公开
    运动图像相似性确定装置，编码装置和特征计算方法

    公开(公告)号：US20100091864A1

    公开(公告)日：2010-04-15

    申请号：US12591950

    申请日：2009-12-04

    申请人： Atsuko Tada ,  Takashi Hamano ,  Ryuta Tanaka

    发明人： Atsuko Tada ,  Takashi Hamano ,  Ryuta Tanaka

    IPC分类号： H04N7/26

    CPC分类号： H04N19/146 ,  H04N19/102 ,  H04N19/134 ,  H04N19/159 ,  H04N19/172 ,  H04N19/61

    摘要： A moving-image similarity determination device includes an acquiring unit that acquires a frame included in moving image data obtained by encoding a moving image including a plurality of images, the frame corresponding to an individual image of the plurality of images; a calculating unit that calculates a feature value indicating complexity of an original image of the frame based on a data amount of the frame acquired by the acquiring unit and on a quantization step used upon encoding; an accumulating unit that accumulates the feature value calculated for each image by the calculating unit; and a determining unit that that determines whether two moving images are similar to each other by comparing the feature values accumulated by the accumulating unit.

    摘要翻译： 运动图像相似性确定装置包括获取单元，其获取通过对包括多个图像的运动图像进行编码而获得的运动图像数据中包含的帧，所述运动图像数据对应于所述多个图像的单独图像; 计算单元，其基于由所述获取单元获取的帧的数据量和编码时使用的量化步长来计算指示所述帧的原始图像的复杂度的特征值; 累积单元，累积由所述计算单元为每个图像计算的特征值; 以及确定单元，其通过比较由所述累积单元累积的特征值来确定两个运动图像是否彼此相似。

    Data distribution system
    3.
    发明申请
    Data distribution system 有权
    数据分配系统

    公开(公告)号：US20090172164A1

    公开(公告)日：2009-07-02

    申请号：US12289332

    申请日：2008-10-24

    申请人： Ryuta Tanaka ,  Takashi Hamano ,  Atsuko Tada ,  Jouji Uemura ,  Futoshi Nakamori

    发明人： Ryuta Tanaka ,  Takashi Hamano ,  Atsuko Tada ,  Jouji Uemura ,  Futoshi Nakamori

    IPC分类号： G06F15/173

    CPC分类号： H04L67/104 ,  H04L67/101 ,  H04L67/1076

    摘要： A data distribution system can select paths easily with flexibility when paths are generated. In the data distribution system, a management device includes a node bandwidth information acquisition unit to acquire and hold information on data transmission-enabled bandwidth of each of the plurality of nodes on the network; a content rate acquisition unit to acquire and hold a bandwidth for content to be distributed; a bandwidth splitting information acquisition unit to acquire and hold bandwidth splitting information, which is a splitting ratio to split the content to be distributed into a plurality of bandwidths; and a connection destination decision unit to determine a connection destination of the content to be distributed, which is split based on the bandwidth split information being held in the bandwidth splitting information acquisition unit.

    摘要翻译： 当生成路径时，数据分发系统可以灵活地选择路径。 在数据分配系统中，管理装置包括节点带宽信息获取单元，用于获取并保持网络上的多个节点中的每一个的数据发送带宽的信息; 内容速率获取单元，用于获取并保持要分发的内容的带宽; 带宽分割信息获取单元，用于获取和保持作为分割比例的带宽分割信息，以分割成多个带宽的内容; 以及连接目的地决定单元，其基于被保持在所述带宽分割信息获取单元中的带宽分割信息来分割所分配的内容的连接目的地。

    Encoded video data synthesis apparatus
    4.
    发明申请
    Encoded video data synthesis apparatus 审中-公开
    编码视频数据合成装置

    公开(公告)号：US20050200764A1

    公开(公告)日：2005-09-15

    申请号：US10981629

    申请日：2004-11-05

    申请人： Toru Tsuruta ,  Takashi Hamano ,  Ryuta Tanaka

    发明人： Toru Tsuruta ,  Takashi Hamano ,  Ryuta Tanaka

    IPC分类号： H04N19/423 ,  H04J3/00 ,  H04N5/91 ,  H04N7/15 ,  H04N7/24 ,  H04N19/00 ,  H04N21/234 ,  H04N21/2343

    CPC分类号： H04N7/152 ,  H04N19/61 ,  H04N21/23406 ,  H04N21/234363

    摘要： An encoded video data synthesis apparatus includes: a decoding unit having N, that is, two or more, decoders for decoding input encoded video data; an encoding unit having N encoders for encoding image data from the decoding unit; a buffer unit having N buffers which can store the encoded video data as a process result of the encoding unit for a predetermined number of frames; a stream synthesis unit for performing a synthesizing process on the encoded video data of one frame from each buffer; and a control unit for issuing an instruction to perform a synthesizing process to the stream synthesis unit. The encoded video data synthesis apparatus can further include a frame memory unit having N frame memory which can store a predetermined number of pieces of image data from a decoding unit between a decoding unit and an encoding unit.

    摘要翻译： 编码视频数据合成装置包括：解码单元，具有N个，即两个或更多个解码器，用于解码输入的编码视频数据; 编码单元，具有用于对来自解码单元的图像数据进行编码的N个编码器; 具有N个缓冲器的缓冲器单元，其可以将经编码的视频数据存储为编码单元的预定帧数的处理结果; 流合成单元，用于对来自每个缓冲器的一帧的编码视频数据执行合成处理; 以及控制单元，用于向流合成单元发出执行合成处理的指令。 编码视频数据合成装置还可以包括具有N帧存储器的帧存储器单元，其可以在解码单元和编码单元之间从解码单元存储预定数量的图像数据。

    Medal game machine
    6.
    发明授权
    Medal game machine 失效

    公开(公告)号：US5775691A

    公开(公告)日：1998-07-07

    申请号：US856177

    申请日：1997-05-14

    申请人： Takashi Hamano

    发明人： Takashi Hamano

    IPC分类号： A63F9/00 ,  G07F17/32 ,  G07F17/38 ,  A63F7/02

    CPC分类号： G07F17/3244 ,  G07F17/3297

    摘要： A medal inserted from an insert slot is guided by a gap between a rear plate and a cover plate so as to fall onto a slide table. Upon allowing the medal to pass through a medal detection section, a slot game is started on a display. Then, when the patterns are not made uniform at all, then five medals are thrown in the vessel of the medal discharge unit. Also, after the medals are thus thrown in, when three of the same pattern are aligned with respect to all the symbols, the medals stored within the vessel of the medal discharge unit up to the time are discharged onto the slide table at one time.

    Rolling game machine
    7.
    发明授权
    Rolling game machine 失效
    滚动游戏机

    公开(公告)号：US5639087A

    公开(公告)日：1997-06-17

    申请号：US496375

    申请日：1995-06-29

    申请人： Akihisa Ogawa ,  Takashi Hamano

    发明人： Akihisa Ogawa ,  Takashi Hamano

    IPC分类号： A63F7/02 ,  A63F7/38 ,  A63F9/00 ,  A63F9/14 ,  G07F17/38

    CPC分类号： G07F17/3297 ,  A63F7/386 ,  A63F2007/304

    摘要： A rolling game machine includes: a rolling unit by way of which the player rolls a rollable object in a desired direction; an interference member movable in a direction intersecting the inertial direction of the rolling object; an opposite detector arranged opposite the rolling unit for detecting a rollable object which has been rolled across the interference member; an end detector arranged near a forward end of the interference member for detecting a rollable object which has fallen and moved by the interference member; a rating device which assigns a rate to a rollable object which has completed its rolling on the basis of detection of the first and second detectors; and a ticket issuing device which issues a ticket corresponding to an assigned rate.

    摘要翻译： 滚动游戏机包括：滚动单元，通过该滚动单元，玩家可以在期望方向上滚动可滚动物体; 干涉构件，其能够沿与滚动体的惯性方向交叉的方向移动; 相对的检测器，与轧制单元相对设置，用于检测已经横过干涉构件滚动的可卷绕物体; 末端检测器，布置在所述干涉构件的前端附近，用于检测由所述干涉构件掉落并移动的可卷曲物体; 评价装置，其基于第一和第二检测器的检测，向完成滚动的可滚动物体分配速率; 以及发行与分配率对应的票的票发行装置。

    Image encoding and transmitting system
    8.
    发明授权
    Image encoding and transmitting system 失效
    图像编码和传输系统

    公开(公告)号：US5627590A

    公开(公告)日：1997-05-06

    申请号：US592771

    申请日：1996-01-26

    申请人： Takashi Hamano ,  Kiyoshi Sakai ,  Kiichi Matsuda

    发明人： Takashi Hamano ,  Kiyoshi Sakai ,  Kiichi Matsuda

    IPC分类号： G06T9/00 ,  H04L12/951 ,  H04N7/60 ,  H04N19/00 ,  H04N19/107 ,  H04N19/136 ,  H04N19/172 ,  H04N19/196 ,  H04N19/423 ,  H04N19/50 ,  H04N19/503 ,  H04N19/51 ,  H04N19/61 ,  H04N19/625 ,  H04N19/65 ,  H04N19/85 ,  H04N19/895 ,  H04N19/91 ,  H04N21/236 ,  H04N21/434 ,  H04Q11/04 ,  H04N7/50

    CPC分类号： H04Q11/0478 ,  H04N19/503 ,  H04N19/51 ,  H04N19/61 ,  H04N19/895 ,  H04N21/236 ,  H04N21/434 ,  H04L2012/5616 ,  H04L2012/5646 ,  H04L2012/5651 ,  H04N19/107

    摘要： An image encoding and transmitting system is an image transmission system for transmitting digital data such as TV telephones. The system for dividing input frame data into a plurality of blocks before transmitting them comprises on its sending side an intra-frame/inter-frame determiner for receiving intra-frame data and inter-frame data and selecting either of them for output, and a difference collator for having the intra-frame/inter-frame determiner compulsorily output intra-frame data at the time of data input for the next frame when one or more data in each block forming inter-frame data are larger than a predetermined threshold. The system also comprises on its receiving side an picture element domain frame data storage for storing received data in the picture element domain, and a motion vector detector for detecting according to the contents in the storage a motion vector using the data in the block surrounding the discarded block in order to guess the data in the discarded block.

    摘要翻译： 图像编码和发送系统是用于发送诸如电视电话的数字数据的图像传输系统。 用于在发送侧之前将输入帧数据划分为多个块的系统在其发送侧包括用于接收帧内数据和帧间数据的帧内/帧间确定器，并选择其中任一个进行输出， 当在形成帧间数据的每个块中的一个或多个数据大于预定阈值时，用于使帧内/帧间确定器在下一帧的数据输入时强制输出帧内数据的差分校验器。 该系统还在其接收侧包括用于存储图像元素域中的接收数据的图像元素域帧数据存储器，以及运动矢量检测器，用于根据存储器中的内容，使用围绕该块的块中的数据检测运动矢量 丢弃块以便猜测丢弃块中的数据。

    Image encoding and transmitting system
    10.
    发明授权
    Image encoding and transmitting system 失效
    图像编码和传输系统

    公开(公告)号：US5510839A

    公开(公告)日：1996-04-23

    申请号：US909044

    申请日：1992-07-06

    申请人： Takashi Hamano ,  Kiyoshi Sakai ,  Kiichi Matsuda

    发明人： Takashi Hamano ,  Kiyoshi Sakai ,  Kiichi Matsuda

    IPC分类号： G06T9/00 ,  H04L12/951 ,  H04N7/60 ,  H04N19/00 ,  H04N19/107 ,  H04N19/136 ,  H04N19/172 ,  H04N19/196 ,  H04N19/423 ,  H04N19/50 ,  H04N19/503 ,  H04N19/51 ,  H04N19/61 ,  H04N19/625 ,  H04N19/65 ,  H04N19/85 ,  H04N19/895 ,  H04N19/91 ,  H04N21/236 ,  H04N21/434 ,  H04Q11/04 ,  H04N7/50

    CPC分类号： H04Q11/0478 ,  H04N19/503 ,  H04N19/51 ,  H04N19/61 ,  H04N19/895 ,  H04N21/236 ,  H04N21/434 ,  H04L2012/5616 ,  H04L2012/5646 ,  H04L2012/5651 ,  H04N19/107

    摘要： An image encoding and transmitting system is an image transmission system for transmitting digital data such as TV telephones. The system for dividing input frame data into a plurality of blocks before transmitting them comprises on its sending side an intra-frame/inter-frame determiner for receiving intra-frame data and inter-frame data and selecting either of them for output, and a difference collator for having the intra-frame/inter-frame determiner compulsorily output intra-frame data at the time of data input for the next frame when one or more data in each block forming inter-frame data are larger than a predetermined threshold. The system also comprises on its receiving side an picture element domain frame data storage for storing received data in the picture element domain, and a motion vector detector for detecting according to the contents in the storage a motion vector using the data in the block surrounding the discarded block in order to guess the data in the discarded block.

    摘要翻译： 图像编码和发送系统是用于发送诸如电视电话的数字数据的图像传输系统。 用于在发送侧之前将输入帧数据划分为多个块的系统在其发送侧包括用于接收帧内数据和帧间数据的帧内/帧间确定器，并选择其中任一个进行输出， 当在形成帧间数据的每个块中的一个或多个数据大于预定阈值时，用于使帧内/帧间确定器在下一帧的数据输入时强制输出帧内数据的差分校验器。 该系统还在其接收侧包括用于存储图像元素域中的接收数据的图像元素域帧数据存储器，以及运动矢量检测器，用于根据存储器中的内容，使用围绕该块的块中的数据检测运动矢量 丢弃块以便猜测丢弃块中的数据。