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1. 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。

2. 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。

3. 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。

4. 发明授权

US08781247B2 Adding new texture to an image by assigning pixel values of similar pixels and obtaining a synthetic image 失效
标题翻译：通过分配类似像素的像素值并获得合成图像，为图像添加新纹理
公开(公告)号：US08781247B2
公开(公告)日：2014-07-15
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： G06K9/40
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：产生采样纹理图像的单元，搜索类似像素的预设搜索范围的单元，并且通过将每个相似像素的像素值分配给处理对象的像素值来生成纹理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，所述相似像素具有类似的像素，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变化图案以及将纹理图像和与纹理相同大小的基本图像组合的单元图像以获得合成图像，基本图像保持与变换目标图像的阴影类似的阴影。

5. 发明授权

US07593037B2 Imaging device and method for capturing image 失效
标题翻译：用于拍摄图像的成像装置和方法
公开(公告)号：US07593037B2
公开(公告)日：2009-09-22
申请号：US11461662
申请日：2006-08-01
申请人： Nobuyuki Matsumoto , Takashi Ida , Takeshi Mita , Hidenori Takeshima , Yasunori Taguchi , Kenzo Isogawa
发明人： Nobuyuki Matsumoto , Takashi Ida , Takeshi Mita , Hidenori Takeshima , Yasunori Taguchi , Kenzo Isogawa
IPC分类号： H04N5/228 , H04N7/18 , H04N7/01 , H04N11/20 , G06K9/00 , G06K9/40 , G06K9/32 , G06K9/36 , G09G5/397
CPC分类号： H04N5/262 , H04N5/232 , H04N5/772 , H04N5/91
摘要： An imaging device includes: a capturing unit that captures a motion picture at one of a plurality of frame rates; a buffer that temporary stores the motion picture captured by the capturing unit; a signal generation unit that generates a signal used for specifying a core frame that is to be subjected to a resolution enhancement processing, while the capturing unit captures the motion picture at a first frame rate; a capturing control unit that controls the capturing unit to capture the motion picture, after the core frame specified by the signal, at a second frame rate that is higher than the first frame rate; a reference frame determination unit that determines a frame stored in the buffering unit at the second frame rate as a reference frame; and an image processing unit that performs the resolution enhancement processing by converting the core frame into a high-resolution frame by reference to the reference frame determined by the reference frame determination unit.
摘要翻译：一种成像装置包括：捕获单元，以多个帧速率中的一个捕获运动图像; 临时存储由捕获单元捕获的动态图像的缓冲器; 信号生成单元，其生成用于指定要进行分辨率增强处理的核心帧的信号，同时所述拍摄单元以第一帧速率拍摄所述运动图像; 拍摄控制单元，其以所述第一帧率高的第二帧速率控制所述拍摄单元在所述信号指定的所述核心帧之后拍摄所述运动图像; 参考帧确定单元，以第二帧速率确定存储在缓冲单元中的帧作为参考帧; 以及图像处理单元，其通过参考由参考帧确定单元确定的参考帧将核心帧转换成高分辨率帧来执行分辨率增强处理。

6. 发明申请

US20090180691A1 IMAGE PROCESSING METHOD AND APPARATUS 审中-公开
标题翻译：图像处理方法和装置
公开(公告)号：US20090180691A1
公开(公告)日：2009-07-16
申请号：US12405863
申请日：2009-03-17
申请人： Yasunori Taguchi , Yasuhiro Yanaka , Takashi Ida , Yoshihiro Ohmori , Nobuyuki Matsumoto , Hidenori Takeshima
发明人： Yasunori Taguchi , Yasuhiro Yanaka , Takashi Ida , Yoshihiro Ohmori , Nobuyuki Matsumoto , Hidenori Takeshima
IPC分类号： G06K9/34
CPC分类号： G06T11/60 , H04N1/387 , H04N1/393
摘要： In a preferred embodiment, an image-combining apparatus 212 includes a photographing unit 201, a composition unit 202, an input unit 204, a creation unit 206, an adjustment end instruction unit 208, and a display 211. An image of an object is photographed at S1010; a previously determined information-provision graphic is created at S1020; the information-provision graphic is combined with the photographed image at S1030, and is displayed on a display 211. On a preliminary composite image, the foot position of the object may be higher than the foot position of the information-provision graphic, or the information-provision graphic and the image of the object may not fit each other in size, or the object may be inclined. Then, position or the like of the object on the image may be adjusted.
摘要翻译：在优选实施例中，图像合成装置212包括拍摄单元201，合成单元202，输入单元204，创建单元206，调整结束指令单元208和显示器211.对象的图像在S1010拍摄; 在S1020创建先前确定的信息提供图形; 在S1030将信息提供图形与拍摄图像组合，并显示在显示器211上。在初步合成图像上，物体的脚位置可以高于信息提供图形的脚位置，或者信息提供图形和对象的图像大小可能不适合，或者对象可能倾向于。然后，可以调整图像上的对象的位置等。

7. 发明授权

US07461082B2 Data structure of metadata and reproduction method of the same 失效
标题翻译：元数据的数据结构和再现方法相同
公开(公告)号：US07461082B2
公开(公告)日：2008-12-02
申请号：US11103614
申请日：2005-04-12
申请人： Kenzo Isogawa , Takashi Ida , Toshimitsu Kaneko , Yoshihiro Ohmori , Nobuyuki Matsumoto , Takeshi Mita , Koji Yamamoto , Koichi Masukura , Hidenori Takeshima , Yasunori Taguchi
发明人： Kenzo Isogawa , Takashi Ida , Toshimitsu Kaneko , Yoshihiro Ohmori , Nobuyuki Matsumoto , Takeshi Mita , Koji Yamamoto , Koichi Masukura , Hidenori Takeshima , Yasunori Taguchi
IPC分类号： G06F7/00
CPC分类号： G06F17/30014 , G06F17/30855 , G11B27/10 , G11B27/105 , G11B27/11 , G11B2220/2562 , H04N21/234318 , H04N21/4722 , H04N21/4725 , H04N21/84 , Y10S707/99943
摘要： There is provided a structure of metadata which can express an object of a complicated shape. There are added vcr_shape_num indicating the number of sub-planar areas constituting an object area, vcr_rule_code indicating that an integration system to integrate the sub-planar areas and to determine a final object area is written, vcr_rule_length to indicate the length of data of the integration system, and data vcr_rule to indicate the integration system, and thereafter, vcr_subregion_data of data of each sub-planar area appearing in vcr_rule is described continuously by the number indicated by vcr_shape_num.
摘要翻译：提供了可以表达复杂形状的对象的元数据结构。添加了表示构成对象区域的子平面区域的数量的vcr_shape_num，vcr_rule_length表示用于集成子平面区域的积分系统和确定最终对象区域的vcr_rule_code，vcr_rule_length表示积分的数据长度系统和数据vcr_rule来表示积分系统，此后，vcr_rule中出现的每个子平面区域的数据的vcr_subregion_data由vcr_shape_num指示的数字连续描述。

8. 发明申请

US20080104123A1 DATA STRUCTURE OF METADATA AND REPRODUCTION METHOD OF THE SAME 审中-公开
标题翻译：元数据的数据结构及其生成方法
公开(公告)号：US20080104123A1
公开(公告)日：2008-05-01
申请号：US11962854
申请日：2007-12-21
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： G06F17/30
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。

9. 发明申请

US20060053153A1 Data structure of metadata, and reproduction apparatus and method of the metadata 审中-公开
标题翻译：元数据的数据结构，以及元数据的再现设备和方法
公开(公告)号：US20060053153A1
公开(公告)日：2006-03-09
申请号：US11198264
申请日：2005-08-08
申请人： Hidenori Takeshima , Toshimitsu Kaneko , Takashi Ida , Yoshihiro Ohmori , Nobuyuki Matsumoto , Takeshi Mita , Koji Yamamoto , Koichi Masukura , Yasunori Taguchi , Kenzo Isogawa
发明人： Hidenori Takeshima , Toshimitsu Kaneko , Takashi Ida , Yoshihiro Ohmori , Nobuyuki Matsumoto , Takeshi Mita , Koji Yamamoto , Koichi Masukura , Yasunori Taguchi , Kenzo Isogawa
IPC分类号： G06F17/30
CPC分类号： G11B27/32 , G06F16/71 , G11B27/105 , G11B2220/2562
摘要： For a reproduction device in which a usable memory size has an upper limit, this invention discloses a novel structure of metadata, which can suppress the number of seeks of a CD or a DVD occurring at a time of reproduction of metadata of a moving image including a large number of scripts and hyper texts (HTML) each having a small data size, and the number of times of file request transmission/reception through a large number of networks. In the metadata of the moving image, in the case where access units AU#2 and AU#3 require EF#1, and access units AU#2 to AU#4 require EF#2, the EF#1 and the EF#2 are embedded in front of the AU#2, and a script in the AU uses a file name, a file identifier, or a virtual buffer offset in order to specify the EF to which reference is made. Embedding of a file and identification of the file are realized by causing the EF and the AU to have file identification information respectively and by specifying the file identification information from the script.
摘要翻译：对于可用存储器大小具有上限的再现设备，本发明公开了一种新颖的元数据结构，其可以抑制在再现活动图像的元数据时发生的CD或DVD的寻找次数，包括每个具有小数据大小的大量脚本和超文本（HTML）以及通过大量网络发送/接收文件请求的次数。在运动图像的元数据中，在接入单元AU＃2和AU＃3需要EF＃1的情况下，AU＃2〜AU＃4的接入单元需要EF＃2，EF＃1和EF＃2 嵌入在AU＃2的前面，AU中的一个脚本使用文件名，文件标识符或虚拟缓冲区偏移量，以便指定引用的EF。通过使EF和AU分别具有文件识别信息并通过从脚本指定文件识别信息来实现文件的嵌入和文件的标识。

10. 发明申请

US20060026142A1 Structure of metadata and reproduction apparatus and method of the same 失效
公开(公告)号：US20060026142A1
公开(公告)日：2006-02-02
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： G06F17/30
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.

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