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21. 发明申请

US20050289183A1 Data structure of metadata and reproduction method of the same 审中-公开
标题翻译：元数据的数据结构和再现方法相同
公开(公告)号：US20050289183A1
公开(公告)日：2005-12-29
申请号：US11094445
申请日：2005-03-31
申请人： Toshimitsu Kaneko , Takashi Ida , Yoshihiro Ohmori , Takeshi Mita , Nobuyuki Matsumoto , Koji Yamamoto , Koichi Masukura , Hidenori Takeshima , Yasunori Taguchi , Kenzo Isogawa
发明人： Toshimitsu Kaneko , Takashi Ida , Yoshihiro Ohmori , Takeshi Mita , Nobuyuki Matsumoto , Koji Yamamoto , Koichi Masukura , Hidenori Takeshima , Yasunori Taguchi , Kenzo Isogawa
IPC分类号： G06F7/00 , G06F17/30 , G11B20/10 , G11B27/02 , G11B27/034 , G11B27/32 , H04N5/76 , H04N5/85 , H04N5/91 , H04N7/173
CPC分类号： G11B27/034 , G11B27/322 , H04N19/46 , H04N21/235 , H04N21/4312 , H04N21/4314 , H04N21/435 , H04N21/443
摘要： A structure of metadata relevant to a moving image, in which metadata editing is easily performed, comprising a stream data structure including one or more access units each capable of being independently processed; each of said access units has: first data for a reference time point within an access unit time for describing the metadata so as to cause the access unit time to correspond to a moving image time; an object area data describing a spatio-temporal region in the moving image; and second data for specifying a display method relevant to the spatio-temporal region and/or a processing when the spatio-temporal region is designated. The moving image time is to be made to correspond to the access unit time on basis of the reference time point in the first data, so that a period during which at least said second data may be called is specified.
摘要翻译：与容易执行元数据编辑的运动图像相关的元数据结构包括：流数据结构，其包括一个或多个访问单元，每个访问单元能够被独立处理; 每个所述访问单元具有：用于描述元数据的访问单元时间内的参考时间点的第一数据，以使得访问单元时间对应于运动图像时间; 描述运动图像中的空间 - 时间区域的对象区域数据; 以及用于指定与时空区域相关的显示方法的第二数据和/或指定空间 - 时间区域的处理。基于第一数据中的参考时间点，使运动图像时间对应于访问单元时间，从而指定可以调用至少所述第二数据的期间。

22. 发明授权

US08233745B2 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：US08233745B2
公开(公告)日：2012-07-31
申请号：US12048925
申请日：2008-03-14
申请人： Nobuyuki Matsumoto , Takashi Ida , Toshimitsu Kaneko , Hidenori Takeshima , Yasunori Taguchi
发明人： Nobuyuki Matsumoto , Takashi Ida , Toshimitsu Kaneko , Hidenori Takeshima , Yasunori Taguchi
IPC分类号： G06K9/00 , G06K9/40 , G06K9/32 , H04N7/01 , H04N1/46
CPC分类号： G06T3/4007
摘要： An image processing apparatus calculates estimated pixel values of respective pixels of a provisional high-resolution image by interpolation on basis of pixel values in a reference frame. Interior of the reference frame is segmentalized into an edge region, a texture region or a flat region and others on a basis of pixel values of respective pixels. The respective pixels in the reference frame are set as target pixels one by one in sequence. Corresponding positions on the provisional high-resolution image are calculated, of the respective target pixels in decimal accuracy on a basis of information on the segmented regions including the target values. The estimated pixel values are modified so that differences from the pixel values of the target pixels to provisionally estimated pixel values obtained from the estimated pixel values of the provisional high-resolution image for pixels around the corresponding positions of the target pixels, becomes smaller. Modified pixel values and then obtained.
摘要翻译：图像处理装置基于参考帧中的像素值，通过插值来计算临时高分辨率图像的各像素的估计像素值。基于各像素的像素值将参考帧的内部分割为边缘区域，纹理区域或平坦区域等。将参考帧中的各像素依次设置为目标像素。基于包括目标值的分割区域的信息，以十进制精度计算各个目标像素的临时高分辨率图像上的对应位置。估计的像素值被修改，使得从目标像素的对应位置周围的像素的临时高分辨率图像的估计像素值获得的与目标像素的像素值到临时估计的像素值的差异变小。修改像素值，然后获得。

23. 发明授权

US08041152B2 Image resolution increasing method and apparatus 有权
标题翻译：图像分辨率增加方法和装置
公开(公告)号：US08041152B2
公开(公告)日：2011-10-18
申请号：US12233155
申请日：2008-09-18
申请人： Yasunori Taguchi , Takashi Ida , Toshimitsu Kaneko , Nobuyuki Matsumoto , Takeshi Mita , Hidenori Takeshima , Toshiyuki Ono
发明人： Yasunori Taguchi , Takashi Ida , Toshimitsu Kaneko , Nobuyuki Matsumoto , Takeshi Mita , Hidenori Takeshima , Toshiyuki Ono
IPC分类号： G06K9/40
CPC分类号： G06T3/4007
摘要： An image resolution increasing method include setting a first block which is included in a low resolution image and is located at a first position, and a second block which is included in a high resolution image and is located at a second position, and setting, as an increasing resolution block of the first block, a third block expressed by a second vector obtained by projecting a first vector representing the second block to a linear manifold as a set of vectors that indicate fourth blocks of the second block size, the fourth blocks becoming the first block due to reduced resolution, in a Euclidean space having, as the number of dimensions, a product of the number of pixels arranged vertically in the second block size and the number of pixels arranged horizontally in the second block size.
摘要翻译：图像分辨率增加方法包括设置包括在低分辨率图像中并位于第一位置的第一块，以及包括在高分辨率图像中并位于第二位置的第二块，并将其设置为第一块的增加分辨率块，由通过将表示第二块的第一矢量投影到线性歧管获得的第二矢量表示的第三块作为指示第二块大小的第四块的向量集合，第四块变为由于分辨率降低的第一块，在具有作为维数的第二块大小中垂直排列的像素数的乘积和以第二块大小水平排列的像素数的欧氏距离空间中。

24. 发明授权

US07965339B2 Resolution enhancing method and apparatus of video 有权
标题翻译：视频分辨率增强方法和装置
公开(公告)号：US07965339B2
公开(公告)日：2011-06-21
申请号：US11677719
申请日：2007-02-22
申请人： Yasunori Taguchi , Takashi Ida , Toshimitsu Kaneko , Nobuyuki Matsumoto , Takeshi Mita , Hidenori Takeshima , Kenzo Isogawa
发明人： Yasunori Taguchi , Takashi Ida , Toshimitsu Kaneko , Nobuyuki Matsumoto , Takeshi Mita , Hidenori Takeshima , Kenzo Isogawa
IPC分类号： H04N5/14
CPC分类号： G06T3/4084 , G06T3/4007
摘要： A resolution enhancing method of a video includes reducing a training video, extracting a high-frequency component from the training video, calculating a first feature vector including a feature amount of a first spatio-temporal box in the reduced video, storing pairs of the first feature vectors and second spatio-temporal boxes in the high-frequency component videos at the same positions as those of the first spatio-temporal boxes, expanding an input video, retrieving a first feature vector similar to a second feature vector including a feature amount of a third spatio-temporal box of an object of the input video to be processed, as an element, and adding a second spatio-temporal box making a pair with the retrieved first feature vector to a fourth spatio-temporal box in the expanded video at the same position as that of the third spatio-temporal box in order to generate an output video.
摘要翻译：视频的分辨率增强方法包括：减少训练视频，从训练视频中提取高频分量;计算第一特征矢量，该第一特征矢量包括缩小视频中的第一时空盒的特征量，存储第一特征向量和高频分量视频中的第二时空框在与第一时空框的位置相同的位置，扩展输入视频，检索类似于第二特征向量的第一特征向量，该第二特征向量包括特征量要处理的输入视频的对象的第三空间 - 时间框，作为元素，并且将与检索到的第一特征向量成对的第二空间时间框添加到扩展视频中的第四空间时间框与第三时空盒的位置相同，以便产生输出视频。

25. 发明授权

US07502799B2 Structure of metadata and reproduction apparatus and method of the same 失效
标题翻译：元数据和再现设备的结构及其方法
公开(公告)号：US07502799B2
公开(公告)日：2009-03-10
申请号：US11133312
申请日：2005-05-20
申请人： Yoshihiro Ohmori , Toshimitsu Kaneko , Takashi Ida , Nobuyuki Matsumoto , Takeshi Mita , Koji Yamamoto , Koichi Masukura , Hidenori Takeshima , Yasunori Taguchi , Kenzo Isogawa
发明人： Yoshihiro Ohmori , Toshimitsu Kaneko , Takashi Ida , Nobuyuki Matsumoto , Takeshi Mita , Koji Yamamoto , Koichi Masukura , Hidenori Takeshima , Yasunori Taguchi , Kenzo Isogawa
IPC分类号： G06F7/00 , G06F17/00
CPC分类号： G06F17/30014 , G06F17/30855
摘要： In the case where metadata refers to relevant content on a network, since the relevant content on the network can not be necessarily permanently held, it is desirable that a time limit for making reference can be set. Besides, in order to provide relevant content which can be referred to only in a limited period for promoting sales, or in order to provide relevant content which can be referred to only in a limited period such as, for example, Christmas Day every year for raising the entertainingness of the metadata, it is desirable that a reference time limit of the relevant content can be set. Then, in order to set an effective time limit of an access unit, a flag to specify the effective time limit and the effective time limit are described in each access unit.
摘要翻译：在元数据是指网络上的相关内容的情况下，由于网络上的相关内容不一定被永久保持，所以希望能够设定参考时限。此外，为了提供相关内容，只能在有限的时间内提及促销，或提供相关的内容，只能在有限的时间内提交，例如，每年的圣诞节，为提高元数据的娱乐性，希望可以设定相关内容的参考时间限制。然后，为了设定访问单元的有效时间限制，在每个访问单元中描述用于指定有效时间限制和有效时间限制的标志。

26. 发明申请

US20060209087A1 Strobe image composition method, apparatus, computer, and program product 审中-公开
标题翻译：频闪图像组合方法，装置，计算机和程序产品
公开(公告)号：US20060209087A1
公开(公告)日：2006-09-21
申请号：US11436556
申请日：2006-05-19
申请人： Hidenori Takeshima , Osamu Hori , Takashi Ida , Nobuyuki Matsumoto , Yasunori Taguchi
发明人： Hidenori Takeshima , Osamu Hori , Takashi Ida , Nobuyuki Matsumoto , Yasunori Taguchi
IPC分类号： G09G5/00
CPC分类号： G06T13/80 , H04N5/2625
摘要： There are disclosed a method, apparatus, computer, and program product for generating a strobe composite image from a plurality of frames of a moving image. A first frame is selected from the plurality of frames of the moving image. A plurality of second frames relating to the first frame are determined. Then, a strobe composite image is generated by superposing the plurality of second frames in accordance with a superposing manner.
摘要翻译：公开了一种用于从运动图像的多个帧生成选通合成图像的方法，装置，计算机和程序产品。从运动图像的多个帧中选择第一帧。确定与第一帧有关的多个第二帧。然后，通过根据叠加方式叠加多个第二帧来产生选通合成图像。

27. 发明申请

US20110268370A1 SUPER-RESOLUTION DEVICE AND METHOD 有权
标题翻译：超分辨率设备和方法
公开(公告)号：US20110268370A1
公开(公告)日：2011-11-03
申请号：US13178290
申请日：2011-07-07
申请人： Nobuyuki MATSUMOTO , Takashi Ida , Hidenori Takeshima , Yasunori Taguchi , Kenzo Isogawa
发明人： Nobuyuki MATSUMOTO , Takashi Ida , Hidenori Takeshima , Yasunori Taguchi , Kenzo Isogawa
IPC分类号： G06K9/32
CPC分类号： H04N7/0125 , G06T3/4069
摘要： A super-resolution device and method for setting at least one of a plurality of pixels included in image data as target pixels, the image data including pixels arranged in a screen and pixel values representing brightness, an area including the target pixel and peripheral pixels as a target area, and an area for searching pixel value change patterns in the target pixel area; calculating a difference between a first change pattern and second change pattern; comparing a difference between the first and second change patterns; calculating a pixel value of a super-resolution image having a number of pixels larger than a number of pixels included in the image data on the basis of a decimal-accuracy-vector, an extrapolated vector, and pixel values obtained from the image data.
摘要翻译：一种超分辨率装置和方法，用于将包括在图像数据中的多个像素中的至少一个设置为目标像素，所述图像数据包括布置在屏幕中的像素和表示亮度的像素值，包括目标像素和外围像素的区域为目标区域和用于搜索目标像素区域中的像素值改变图案的区域; 计算第一改变模式和第二改变模式之间的差; 比较第一和第二变化模式之间的差异; 基于从图像数据获得的十进制精度矢量，外推矢量和像素值，计算具有大于包括在图像数据中的像素数量的像素数的像素值的超分辨率图像的像素值。

28. 发明申请

US20100226577A1 IMAGE PROCESSING APPARATUS AND METHOD 失效
标题翻译：图像处理装置和方法
公开(公告)号：US20100226577A1
公开(公告)日：2010-09-09
申请号：US12558253
申请日：2009-09-11
申请人： Kanako Saito , Yasunori Taguchi , Takashi Ida
发明人： Kanako Saito , Yasunori Taguchi , Takashi Ida
IPC分类号： G06K9/46 , G06K9/68
CPC分类号： G06T11/001
摘要： An apparatus includes. a unit generating a sample-texture image, a unit searching a preset-search range for similar pixels and to generate a texture image by assigning a pixel value of each of the similar pixels to a pixel value of a processing-target pixel in the texture image, the preset-search range being included in the sample-texture image and including a position corresponding to a position of the processing-target pixel to which any pixel value is not yet assigned, the similar pixels having, around the similar pixels, variation patterns similar to a pattern of pixels which are located in the texture image near the processing-target pixel and to which pixel values are assigned, and a unit combining the texture image and a base image of a same size as the texture image to obtain a synthetic image, the base image holding shades similar to shades of a transform-target image.
摘要翻译：一种装置包括。生成样本纹理图像的单元，搜索相似像素的预设搜索范围的单位，并且通过将每个相似像素的像素值分配给纹理中的处理对象像素的像素值来生成纹理图像图像，所述预设搜索范围包括在所述样本纹理图像中并且包括与尚未分配任何像素值的所述处理对象像素的位置相对应的位置，所述相似像素围绕所述相似像素具有变化类似于位于处理对象像素附近的纹理图像中并且分配有像素值的像素图案的图案，以及将纹理图像和与纹理图像相同尺寸的基本图像组合的单元，以获得合成图像，基本图像保持与变换目标图像的阴影类似的阴影。

29. 发明申请

US20090161992A1 IMAGE RESOLUTION INCREASING METHOD AND APPARATUS 有权
标题翻译：图像分辨率增加方法和装置
公开(公告)号：US20090161992A1
公开(公告)日：2009-06-25
申请号：US12233155
申请日：2008-09-18
申请人： Yasunori Taguchi , Takashi Ida , Toshimitsu Kaneko , Nobuyuki Matsumoto , Takeshi Mita , Hidenori Takeshima , Toshiyuki Ono
发明人： Yasunori Taguchi , Takashi Ida , Toshimitsu Kaneko , Nobuyuki Matsumoto , Takeshi Mita , Hidenori Takeshima , Toshiyuki Ono
IPC分类号： G06K9/32
CPC分类号： G06T3/4007
摘要： An image resolution increasing method include setting a first block which is included in a low resolution image and is located at a first position, and a second block which is included in a high resolution image and is located at a second position, and setting, as an increasing resolution block of the first block, a third block expressed by a second vector obtained by projecting a first vector representing the second block to a linear manifold as a set of vectors that indicate fourth blocks of the second block size, the fourth blocks becoming the first block due to reduced resolution, in a Euclidean space having, as the number of dimensions, a product of the number of pixels arranged vertically in the second block size and the number of pixels arranged horizontally in the second block size.
摘要翻译：图像分辨率增加方法包括设置包括在低分辨率图像中并位于第一位置的第一块，以及包括在高分辨率图像中并位于第二位置的第二块，并将其设置为第一块的增加分辨率块，由通过将表示第二块的第一矢量投影到线性歧管获得的第二矢量表示的第三块作为指示第二块大小的第四块的向量集合，第四块变为由于分辨率降低的第一块，在具有作为维数的第二块大小中垂直排列的像素数的乘积和以第二块大小水平排列的像素数的欧氏距离空间中。

30. 发明申请

US20090136132A1 METHOD FOR IMPROVING QUALITY OF IMAGE AND APPARATUS FOR THE SAME 审中-公开
标题翻译：改善图像质量的方法及其设备
公开(公告)号：US20090136132A1
公开(公告)日：2009-05-28
申请号：US12233097
申请日：2008-09-18
申请人： Toshiyuki ONO , Yasunori Taguchi , Tekeshi Mita , Takashi Ida
发明人： Toshiyuki ONO , Yasunori Taguchi , Tekeshi Mita , Takashi Ida
IPC分类号： G06K9/34 , G06K9/40
CPC分类号： G06T5/003 , G06T2207/20021
摘要： A method for improving quality of an image includes storing feature quantity candidates each having a luminance component for improving of quality of a first image, dividing the first image into blocks with an overlapping region formed between adjacent first and second blocks, assigning first and second feature quantity candidates selected from the feature quantity candidates of the storage to the first and second blocks, respectively, calculating an energy expressing each similarity between first and second luminance patterns of the first and second feature quantity candidates in the overlapping region, selecting one first feature quantity and one second feature quantity from the first and second feature quantity candidates, using the energy, and improving qualities of the first and second blocks using the first and second feature quantities to generate a second image.
摘要翻译：一种用于提高图像质量的方法包括存储具有用于提高第一图像的质量的亮度分量的特征量候选，将第一图像划分为具有形成在相邻第一和第二块之间的重叠区域的块，分配第一和第二特征从所述存储的特征量候补分别选择到所述第一和第二块的数量候选，计算表示所述重叠区域中的所述第一和第二特征量候选的第一和第二亮度图案之间的每个相似度的能量，选择一个第一特征量以及来自第一和第二特征量候选的一个第二特征量，使用能量，并且使用第一和第二特征量来改善第一和第二块的质量以产生第二图像。

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