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11. 发明授权

US08929675B2 Image processing device for video noise reduction 有权
标题翻译：用于视频降噪的图像处理装置
公开(公告)号：US08929675B2
公开(公告)日：2015-01-06
申请号：US13344069
申请日：2012-01-05
申请人： Toshiyuki Ono , Toshimitsu Kaneko , Nobuyuki Matsumoto , Takashi Ida
发明人： Toshiyuki Ono , Toshimitsu Kaneko , Nobuyuki Matsumoto , Takashi Ida
IPC分类号： G06K9/40 , H04N5/14 , H04N5/21
CPC分类号： H04N5/144 , H04N5/21
摘要： An image processing device includes an estimator, a first calculator, a selector, a determination module, and a third calculator. The estimator estimates a motion vector to reference images of an input video from a target pixel of a process target image. The first calculator calculates candidate pixel values corresponding to positions in the reference images. The selector selects a motion vector for which the error is small as many as the number smaller than the number of motion vectors acquired for the target pixel. The determination module determines the candidate pixel values corresponding to the selected motion vectors. The third calculator calculates a pixel value after correction of the target pixel from an arithmetic average or a weighted sum of the candidate pixel value determined equal to or less than the reference and the pixel value of the target pixel.
摘要翻译：图像处理装置包括估计器，第一计算器，选择器，确定模块和第三计算器。估计器估计运动矢量以从进程目标图像的目标像素参考输入视频的图像。第一计算器计算与参考图像中的位置相对应的候选像素值。选择器选择误差小于为目标像素获得的运动矢量数量的数量小的运动矢量。确定模块确定与所选择的运动矢量对应的候选像素值。第三计算器从确定等于或小于参考的候选像素值的算术平均值或目标像素的像素值的像素值计算目标像素的校正后的像素值。

12. 发明申请

US20130230136A1 MEDICAL IMAGE DISPLAY APPARATUS AND X-RAY DIAGNOSIS APPARATUS 有权
标题翻译：医学图像显示装置和X射线诊断装置
公开(公告)号：US20130230136A1
公开(公告)日：2013-09-05
申请号：US13593679
申请日：2012-08-24
申请人： Takuya SAKAGUCHI , Manabu Tanaka , Nobuyuki Matsumoto
发明人： Takuya SAKAGUCHI , Manabu Tanaka , Nobuyuki Matsumoto
IPC分类号： G06T15/00 , A61B6/02
CPC分类号： G06T15/00 , A61B6/022 , A61B6/12 , A61B6/466 , A61B6/487 , A61B6/504 , H04N13/00 , H04N13/117 , H04N13/128 , H04N13/361 , H04N2013/0081
摘要： A medical image display apparatus according to an embodiment includes a display unit, a generating unit, and a display controlling unit. The display unit three-dimensionally displays a group of disparity images generated from three-dimensional medical image data. The generating unit determines a display position of the group of disparity images to be three-dimensionally displayed on the display unit in terms of a depth direction with respect to a display surface of the display unit and generates the group of disparity images from the three-dimensional medical image data so as to realize the determined display position. The display controlling unit three-dimensionally displays the group of disparity images and two-dimensionally displays a medical image different from the group of disparity images, on the display unit.
摘要翻译：根据实施例的医用图像显示装置包括显示单元，生成单元和显示控制单元。显示单元三维地显示从三维医学图像数据生成的一组视差图像。生成单元根据相对于显示单元的显示表面的深度方向来确定要在显示单元上三维显示的视差图像组的显示位置，并且从三维显示单元生成视差图像组，以便实现确定的显示位置。显示控制单元在显示单元上三维地显示视差图像组并且二维地显示与视差图像组不同的医学图像。

13. 发明授权

US08167402B2 Ink jet printing apparatus and ink jet printing method 有权
标题翻译：喷墨打印设备和喷墨打印方法
公开(公告)号：US08167402B2
公开(公告)日：2012-05-01
申请号：US11617208
申请日：2006-12-28
申请人： Yoshinori Misumi , Nobuyuki Matsumoto , Hiroyuki Murayama
发明人： Yoshinori Misumi , Nobuyuki Matsumoto , Hiroyuki Murayama
IPC分类号： B41J2/165
CPC分类号： B41J2/16526 , B41J2/2132
摘要： In a structure in which a printing medium is subjected to a maintenance ejection in order to maintain a favorable ink ejection performance of a printing head, dots formed on the printing medium by the maintenance ejection have a reduced visibility. Specifically, an area of dots formed by landing ink droplets ejected from the printing head for the maintenance ejection onto the printing medium is smaller than an area of similar dots formed by a normal printing. Specifically, by flowing currents having different waveforms into an ejection heater of the printing head depending on the ejection for printing an image and the maintenance ejection, an area of dots formed by the maintenance ejection can be smaller than an area of dots formed by the normal ejection for printing an image.
摘要翻译：在打印介质进行维护喷射以保持打印头的良好的喷墨性能的结构中，通过维护喷射形成在打印介质上的点具有降低的可视性。具体地说，将从用于保持喷射的打印头喷射的墨滴着墨到打印介质上形成的点的面积小于通常打印形成的类似点的面积。具体而言，根据用于打印图像的喷射和维护喷射，通过将具有不同波形的电流流向打印头的喷射加热器，由维护喷射形成的点的面积可以小于由正常形成的点的面积弹出打印图像。

14. 发明申请

US20110228343A1 IMAGE PROCESSING SYSTEM AND IMAGE SCANNING APPARATUS 审中-公开
标题翻译：图像处理系统和图像扫描装置
公开(公告)号：US20110228343A1
公开(公告)日：2011-09-22
申请号：US12880705
申请日：2010-09-13
申请人： Kenzo Isogawa , Yasunori Taguchi , Nao Mishima , Nobuyuki Matsumoto
发明人： Kenzo Isogawa , Yasunori Taguchi , Nao Mishima , Nobuyuki Matsumoto
IPC分类号： H04N1/409 , H04N1/04
CPC分类号： H04N1/4092
摘要： In one embodiment, an image data acquisition unit, a filter setting unit and a filtering processor are provided. The image data acquisition unit acquires pixel data of first image data of an erect image obtained by a line sensor comprising a plurality of light receiving elements. The erect image is formed by a plurality of gradient index lenses of a lens array. The filter setting unit sets sharpening filter coefficients of a filter to be applied to the pixel data of the first image data corresponding to the respective light receiving elements, according to remainder values obtained respectively by dividing positions of the light receiving elements on the line sensor by an interval of a lens arrangement of the lens array. The filtering processor generates second image data sharpened by applying the obtained sharpening filter coefficients to the respective pixel data of the first image data.
摘要翻译：在一个实施例中，提供了图像数据获取单元，滤波器设置单元和滤波处理器。图像数据获取单元获取由包括多个光接收元件的线传感器获得的直立图像的第一图像数据的像素数据。直立图像由透镜阵列的多个渐变折射率透镜形成。滤波器设定单元根据通过将线传感器上的受光元件的位置分割为线间传感器的位置而得到的余数值，设定要应用于与各光接收元件对应的第一图像数据的像素数据的滤波器的锐化滤波器系数透镜阵列的透镜布置的间隔。滤波处理器通过将获得的锐化滤波器系数应用于第一图像数据的各个像素数据来产生锐化的第二图像数据。

15. 发明申请

US20110187786A1 INK, INK CARTRIDGE, AND INK JET RECORDING METHOD 有权
标题翻译：墨盒，墨盒和喷墨记录方法
公开(公告)号：US20110187786A1
公开(公告)日：2011-08-04
申请号：US13015093
申请日：2011-01-27
申请人： Nobuyuki Matsumoto , Fumiaki Fujioka
发明人： Nobuyuki Matsumoto , Fumiaki Fujioka
IPC分类号： B41J2/175 , C09D11/10
CPC分类号： B41J2/175 , C09D11/10
摘要： An ink contains a plurality of pigments and a plurality of polymers. The plurality of pigments include C.I. pigment yellow 74 and C.I. pigment yellow 128. The plurality of polymers include a polymer A and a polymer B. The C.I. pigment yellow 74 is dispersed by the polymer A. The C.I. pigment yellow 128 is dispersed by the polymer B. A hydrogen bond parameter YA of a unit having the smallest hydrogen bond parameter of the constitutional units of the polymer A and a hydrogen bond parameter YB of a unit having the smallest hydrogen bond parameter of the constitutional units of the polymer B satisfy the relationship of YA
摘要翻译：油墨含有多种颜料和多种聚合物。多种颜料包括C.I. 颜料黄74和C.I. 颜料黄128.多种聚合物包括聚合物A和聚合物B. 颜料黄74由聚合物A分散。颜料黄128由聚合物B分散。具有聚合物A的结构单元的氢键参数最小的单元的氢键参数YA和具有最小氢键参数的单元的氢键参数YB，其结构聚合物B的单位满足YA

16. 发明授权

US07555494B2 Reproducing a moving image in a media stream 失效
标题翻译：在媒体流中复制运动图像
公开(公告)号：US07555494B2
公开(公告)日：2009-06-30
申请号：US11135416
申请日：2005-05-24
申请人： Nobuyuki Matsumoto , Takashi Ida , Toshimitsu Kaneko , Yoshihiro Ohmori , Takeshi Mita , Koji Yamamoto , Koichi Masukura , Hidenori Takeshima , Yasunori Taguchi , Kenzo Isogawa
发明人： Nobuyuki Matsumoto , Takashi Ida , Toshimitsu Kaneko , Yoshihiro Ohmori , Takeshi Mita , Koji Yamamoto , Koichi Masukura , Hidenori Takeshima , Yasunori Taguchi , Kenzo Isogawa
IPC分类号： G06F17/50 , G06F7/36 , G06F7/16
CPC分类号： G06F17/30014 , G06F17/30855 , Y10S707/99943
摘要： A method and apparatus for reproducing metadata provides a data structure in which metadata whose preferential reproduction is desired can be selected and reproduced. The metadata relevant to a moving image includes a stream data structure including one or more access units each being a data unit which can be independently processed, and each of the access units includes first data to specify an effective period defined with respect to a time axis of the moving image, object area data describing a spatio-temporal region in the moving image, second data including one of or both of data to specify a display method relevant to the spatio-temporal region and data to specify a processing to be performed when the spatio-temporal region is specified, and third data to specify, in a case where one or more access units exist on a same screen in the moving image at a time of reproduction of the metadata, reproduction priority of each of the access units.
摘要翻译：用于再现元数据的方法和装置提供了可以选择和再现期望优先再现的元数据的数据结构。与运动图像相关的元数据包括流数据结构，其包括一个或多个访问单元，每个访问单元都是可独立处理的数据单元，并且每个访问单元包括用于指定相对于时间轴定义的有效周期的第一数据描述运动图像中的空间 - 时间区域的对象区域数据，包括用于指定与时空区域相关的显示方法的数据中的一个或两个的第二数据以及用于指定在时空区域中执行的处理的数据指定空间 - 时间区域，并且在再现元数据时在运动图像的同一屏幕上存在一个或多个访问单元的情况下指定每个访问单元的再现优先级的第三数据。

17. 发明授权

US07527348B2 Ink jet printing apparatus 失效
标题翻译：喷墨打印设备
公开(公告)号：US07527348B2
公开(公告)日：2009-05-05
申请号：US11365624
申请日：2006-03-02
申请人： Masaya Uetsuki , Takumi Kaneko , Tsutomu Abe , Nobuyuki Matsumoto
发明人： Masaya Uetsuki , Takumi Kaneko , Tsutomu Abe , Nobuyuki Matsumoto
IPC分类号： B41J2/165
CPC分类号： B41J2/16544
摘要： In an ink jet printing apparatus carrying out printing using a plurality of ejecting portions for respectively ejecting different kinds of inks, a condition for wiping of an ejection face provided with ink ejection openings of the plurality of ejecting portions is appropriately determined and defective ejection due to a wet and dirty ejection face is effectively prevented. A timing of wiping is controlled considering kinds of inks. Specifically, the timing of wiping is determined not simply based on a number of ejections carried out by the plurality of ejecting portions to perform printing, but also a condition of an amount of mist generated in accordance with the kinds of ink.
摘要翻译：在使用多个喷射部分进行打印以分别喷射不同种类的油墨的喷墨打印设备中，适当地确定了设置有多个喷射部分的喷墨口的喷射面的擦拭条件，并且由于有效地防止了湿肮脏的喷射面。考虑墨水种类来控制擦拭时间。具体地说，擦拭的时间不是简单地根据由多个喷射部进行的进行打印的喷射次数来决定的，而且是根据油墨的种类生成的雾的状态。

18. 发明申请

US20080267532A1 IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD 有权
标题翻译：图像处理装置和图像处理方法
公开(公告)号：US20080267532A1
公开(公告)日：2008-10-30
申请号：US12026674
申请日：2008-02-06
申请人： Nobuyuki Matsumoto , Takashi Ida
发明人： Nobuyuki Matsumoto , Takashi Ida
IPC分类号： G06K9/32
CPC分类号： G06T3/4053
摘要： An image enlarging apparatus includes: a luminance data calculation unit configured to set a reference frame from a video image, and to calculate first luminance data for a high resolution video image; a position calculation unit configured to set target pixels in at least one of frames included in the video image except the reference frame, and to calculate corresponding positions to the target pixels in the reference frame with decimal accuracy; a correction amount calculation unit configured to parallelly calculate correction amounts of the first luminance data for the corresponding positions based on the first luminance data, third luminance data of the target pixels, and the corresponding positions; an addition unit configured to calculate sum of correction amounts from the correction amounts; and a luminance data correction unit configured to correct the first luminance data based on the sum of the correction amounts.
摘要翻译：图像放大装置包括：亮度数据计算单元，被配置为从视频图像设置参考帧，并计算用于高分辨率视频图像的第一亮度数据; 位置计算单元，被配置为设置除了参考帧之外的视频图像中包括的帧中的至少一个中的目标像素，并且以十进制精度计算参考帧中的目标像素的对应位置; 校正量计算单元，被配置为基于所述第一亮度数据，所述目标像素的第三亮度数据和所述对应位置并行地计算用于相应位置的所述第一亮度数据的校正量; 附加单元，被配置为从校正量计算校正量的和; 以及亮度数据校正单元，被配置为基于校正量的总和校正第一亮度数据。

19. 发明授权

US07396110B2 Ink container and mounting method of the ink container 有权
标题翻译：墨水容器和墨水容器的安装方法
公开(公告)号：US07396110B2
公开(公告)日：2008-07-08
申请号：US11234098
申请日：2005-09-26
申请人： Nobuyuki Matsumoto , Hajime Kaneko
发明人： Nobuyuki Matsumoto , Hajime Kaneko
IPC分类号： B41J2/14
CPC分类号： B41J2/1752
摘要： An ink container capable of being simply mounted in a holder with a small working space includes a rib-like guide portion for determining a mounting path during mounting of the ink container in a head cartridge at a side surface. The head cartridge includes a holder portion provided with a sliding projection which slides in contact with the guide portion. When the ink container is mounted, a user moves the ink container so that a first inclined portion first contacts the sliding projection and thereafter the ink contained is moved in an obliquely below direction toward the head cartridge while sliding the sliding projection along the first inclined portion.
摘要翻译：能够简单地安装在具有小工作空间的保持器中的油墨容器包括用于确定在将油墨容器安装在侧表面的头盒中的安装路径的肋状引导部分。头盒包括具有与引导部分接触滑动的滑动突起的保持器部分。当安装墨水容器时，用户移动墨水容器，使得第一倾斜部分首先接触滑动突起，此后，容纳的墨水沿着倾斜的下方向朝向头盒移动，同时沿着第一倾斜部分滑动滑动突起。

20. 发明授权

US07295216B2 Video object clipping method and apparatus 失效
公开(公告)号：US07295216B2
公开(公告)日：2007-11-13
申请号：US11281361
申请日：2005-11-18
申请人： Nobuyuki Matsumoto , Osamu Hori , Takashi Ida , Hidenori Takeshima
发明人： Nobuyuki Matsumoto , Osamu Hori , Takashi Ida , Hidenori Takeshima
IPC分类号： G09G5/00
CPC分类号： H04N5/275 , H04N5/272
摘要： A video object clipping method includes storing, in a storage unit, original images each including a video object to be clipped and reference alpha images representing objects prepared, determining a criteria original image and a criteria reference alpha image from the original images and the reference alpha images, determining a deformation parameter by deforming the criteria reference alpha image to correspond to the criteria original image, and deforming remaining ones of the reference alpha images according to the determined deformation parameter to generate output alpha images corresponding to the original images.

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