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1. 发明授权

US07127102B2 Color matching method and device, color matching program, and computer readable record medium that stores color matching program allowing appropriate color matching at high speed 失效
公开(公告)号：US07127102B2
公开(公告)日：2006-10-24
申请号：US09918530
申请日：2001-08-01
申请人： Naoko Hiramatsu , Fumiko Uchino , Kenji Masaki , Satoshi Deishi , Toshitsugu Yamamoto , Masahiro Hayakawa
发明人： Naoko Hiramatsu , Fumiko Uchino , Kenji Masaki , Satoshi Deishi , Toshitsugu Yamamoto , Masahiro Hayakawa
IPC分类号： G06K9/00
CPC分类号： H04N1/6005 , H04N1/6027 , H04N1/603 , H04N1/6075
摘要： From profiles of an input color space and an output color space, the specific color data on respective color spaces are obtained, and a color space compression parameter is set based on each specific color data obtained. In other words, the color space compression parameter for appropriately converting data within the input color space into data within the output color space is derived from each specific color data. The color space compression processing (color matching) is performed on an absolute color space using the derived color space compression parameter so that it becomes possible to perform at a higher speed an appropriate color matching that takes into account the characteristics of the input color space and the output color space.

2. 发明授权

US07006105B2 Color correction method and color correction program to obtain desired output image 失效
公开(公告)号：US07006105B2
公开(公告)日：2006-02-28
申请号：US09858096
申请日：2001-05-15
申请人： Satoshi Deishi , Masahiro Hayakawa , Toshitsugu Yamamoto , Kenji Masaki , Fumiko Uchino , Naoko Hiramatsu
发明人： Satoshi Deishi , Masahiro Hayakawa , Toshitsugu Yamamoto , Kenji Masaki , Fumiko Uchino , Naoko Hiramatsu
IPC分类号： G09G5/12
CPC分类号： H04N1/6058
摘要： The gray axis of an input apparatus is shifted so as to match the gray axis of an output apparatus. Each data on a plane of equal lightness located in the Gamut of the input apparatus is shifted in the same direction in accordance with the shift of the gray axis by an amount of shifting smaller in proportion to greater distance from the gray axis. Therefore, the image is not governed by the chromaticness in the shifting direction even if the gray axis is shifted. Points located outside the Gamut of the output apparatus is compressed-converted into points within the Gamut (surface) where color difference is minimized while maintaining the lightness. A desired image is reproduced without inversion in the lightness after Gamut compression between data.

3. 发明授权

US06813040B1 Image processor, image combining method, image pickup apparatus, and computer-readable storage medium storing image combination program 失效
标题翻译：图像处理器，图像组合方法，图像拾取装置和存储图像组合程序的计算机可读存储介质
公开(公告)号：US06813040B1
公开(公告)日：2004-11-02
申请号：US09393034
申请日：1999-09-09
申请人： Fumiko Uchino , Kenji Masaki
发明人： Fumiko Uchino , Kenji Masaki
IPC分类号： G06F1500
CPC分类号： H04N1/2158 , H04N1/3876 , H04N1/6027 , H04N2101/00 , H04N2201/0084
摘要： An image processor for combining a plurality of partial color images to produce a single whole image, is provided with: a calculator for calculating a first correction amount for pixel data of a first color image and a second correction amount for pixel data of a second color image in the aspect of at least one color component based on pixel data of at least a boundary portion of each of the first and second color images; a corrector for correcting the pixel data of the first color image and the pixel data of the second color image based on the first and second correction amounts respectively to reduce a color tone difference between the first and second color images; and an image combiner for combining the corrected first color image with the corrected second color image at their respective boundary portions.
摘要翻译：一种用于组合多个部分彩色图像以产生单个整体图像的图像处理器具有：计算器，用于计算第一彩色图像的像素数据的第一校正量和第二颜色的像素数据的第二校正量基于所述第一和第二彩色图像中的每一个的至少边界部分的像素数据，在至少一个颜色分量的方面的图像; 校正器，用于分别基于第一和第二校正量校正第一彩色图像的像素数据和第二彩色图像的像素数据，以减少第一和第二彩色图像之间的色调差; 以及用于在其各自边界部分组合校正的第一彩色图像与校正的第二彩色图像的图像合成器。

4. 发明授权

US07002624B1 Apparatus and method for obtaining object-color component data 失效
标题翻译：用于获得对象颜色分量数据的装置和方法
公开(公告)号：US07002624B1
公开(公告)日：2006-02-21
申请号：US09649588
申请日：2000-08-29
申请人： Fumiko Uchino , Shiro Usui , Shigeki Nakauchi , Keisuke Takebe
发明人： Fumiko Uchino , Shiro Usui , Shigeki Nakauchi , Keisuke Takebe
IPC分类号： H04N9/73 , H04N5/222
CPC分类号： G06T5/50 , H04N1/387 , H04N5/2354 , H04N9/735
摘要： First image data is obtained by performing an image capturing operation with a flash and, subsequently, second image data is obtained by performing an image capturing operation without a flash. By using data of a differential image between the first and second image data and a relative spectral distribution of flash light, the spectrum reflectivity in a position on a subject corresponding to each pixel is obtained and object-color component data is acquired as data from which an influence of an illumination environment has been removed. On the other hand, illuminant component data indicative of spectral distributions of a plurality of illumination light are prepared. By combining arbitrary illuminant component data to the obtained object-color component data, an image with a different illumination environment can be reproduced.
摘要翻译：通过执行闪光的图像拍摄操作获得第一图像数据，随后通过执行没有闪光的图像捕获操作来获得第二图像数据。通过使用第一和第二图像数据之间的差分图像的数据和闪光的相对光谱分布，获得与每个像素对应的被摄体上的位置的光谱反射率，并获取对象颜色分量数据作为数据，照明环境的影响已经消除。另一方面，准备表示多个照明光的光谱分布的光源成分数据。通过将任意的光源分量数据与获得的对象颜色分量数据组合，可以再现具有不同照明环境的图像。

5. 发明授权

US08930510B2 Image formation apparatus, network system, and program product for network operation at low cost 有权
标题翻译：图像形成装置，网络系统和程序产品，以低成本进行网络运行
公开(公告)号：US08930510B2
公开(公告)日：2015-01-06
申请号：US11353181
申请日：2006-02-14
申请人： Kenji Matsuhara , Fumiko Uchino
发明人： Kenji Matsuhara , Fumiko Uchino
IPC分类号： G06F15/16 , H04N1/00 , H04N1/44
CPC分类号： H04N1/00344 , H04N1/4406 , H04N2201/0039 , H04N2201/0094
摘要： A supervision feasible apparatus capable of operating in a supervisory mode directed to supervising supervision information related to a plurality of apparatuses detects, when set at a supervisory mode, an apparatus attaining a data access enable state and an apparatus attaining a data access disable state with respect to a network, and updates supervisory information based on information related to the detected apparatus.
摘要翻译：能够以监视与多个装置相关的监督信息的监督模式运行的监督可行装置当以监控模式设定达到数据访问使能状态的装置时，检测到达到数据访问禁止状态的装置并且基于与检测到的装置相关的信息更新管理信息。

6. 发明授权

US07355637B2 Apparatus and method for managing image data by obtaining spectral reflectance 有权
标题翻译：通过获得光谱反射率来管理图像数据的装置和方法
公开(公告)号：US07355637B2
公开(公告)日：2008-04-08
申请号：US09983309
申请日：2001-10-24
申请人： Fumiko Uchino
发明人： Fumiko Uchino
IPC分类号： H04N9/73 , H04N5/76 , H04N5/222
CPC分类号： G03B17/48
摘要： Object color data without an effect of illumination light is stored together with thumbnail image data generated on the basis of the object color data and data regarding illumination light so as to have a relationship therebetween, whereby the object color data is controlled visually.
摘要翻译：没有照明光的影响的对象颜色数据与基于对象颜色数据生成的缩略图数据和关于照明光的数据一起存储，以便在它们之间具有关系，由此可视化地控制对象颜色数据。

7. 发明申请

US20070081189A1 Image processing device, image processing system including image processing device, image processing method, and recording medium storing program product for controlling image processing device 审中-公开
标题翻译：图像处理装置，包括图像处理装置，图像处理方法以及用于控制图像处理装置的记录介质存储程序产品的图像处理系统
公开(公告)号：US20070081189A1
公开(公告)日：2007-04-12
申请号：US11340704
申请日：2006-01-27
申请人： Nobuo Kamei , Fumiko Uchino
发明人： Nobuo Kamei , Fumiko Uchino
IPC分类号： G06K15/00
CPC分类号： H04N1/00204 , G06F21/6209 , G06F21/84 , H04N1/32128 , H04N1/4413 , H04N1/444 , H04N1/4486 , H04N2201/0094 , H04N2201/3205 , H04N2201/3246 , H04N2201/3273 , H04N2201/3278
摘要： There is provided an image processing device which encourages a person who views an image to perform the following operations, thereby displaying information enabling execution of the operations. An image processing device 100 includes an input part 402 which accepts input of data, a detection part 404 which detects input for selecting an image, a generation part 406 which generates, for the selected image, an image file containing instruction of circulation in a group consisting of specific persons and other attribute information, and image data for thumbnail display, a storage part 416 which stores the data generated by the generation part 406, a sensing part 410 which senses a timing at which the image file is transmitted, a transmission control part 412 which executes an image file transmitting process, and a transmission part 414 which transmits the image file to a designated destination.
摘要翻译：提供了一种图像处理装置，其鼓励观看图像的人执行以下操作，从而显示能够执行操作的信息。图像处理装置100包括接受数据输入的输入部402，检测用于选择图像的输入的检测部404，对于所选择的图像生成包含循环指示的图像文件的生成部406 由特定人物和其他属性信息组成，以及用于缩略图显示的图像数据，存储由生成部分406生成的数据的存储部分416，感测发送图像文件的定时的感测部分410，传输控制执行图像文件发送处理的部分412，以及将图像文件发送到指定的目的地的发送部414。

8. 发明申请

US20050231740A1 Image input system, conversion matrix calculating method, and computer software product 有权
标题翻译：图像输入系统，转换矩阵计算方法和计算机软件产品
公开(公告)号：US20050231740A1
公开(公告)日：2005-10-20
申请号：US10965447
申请日：2004-10-14
申请人： Fumiko Uchino
发明人： Fumiko Uchino
IPC分类号： G06T1/00 , H04N1/46 , H04N1/48 , H04N1/56 , H04N1/60 , H04N9/04 , H04N9/64
CPC分类号： H04N1/6027 , H04N1/6086
摘要： The present invention provides a technique capable of promptly and easily acquiring object color component data of a plurality of subjects even if the spectral distribution of light illuminating said plurality of subjects is not known in advance. For example, under predetermined conditions of irradiating a subject with predetermined illumination light by using an electronic flash, an image input system captures an image of a first subject to thereby acquire first color image data. On the basis of the acquired first color image data, the image input system estimates first object color component data of the first subject. After that, the image input system captures an image of the first subject in unknown illumination environments to thereby acquire second color image data. By using the first object color component data and the second color image data, the image input system estimates the spectral distribution of unknown illumination. Subsequently, on the basis of the estimated spectral distribution of unknown illumination, the image input system calculates a conversion matrix for converting color image data of the subject acquired in the unknown illumination environments into object color component data.
摘要翻译：本发明提供一种能够及时且容易地获取多个被摄体的物体颜色分量数据的技术，即使是预先不知道照射所述多个被摄体的光的光谱分布。例如，在通过使用电子闪光灯以预定的照明光照射被摄体的预定条件下，图像输入系统捕获第一被摄体的图像，从而获取第一彩色图像数据。基于所获取的第一彩色图像数据，图像输入系统估计第一对象的第一对象颜色分量数据。之后，图像输入系统捕获未知照明环境中的第一被摄体的图像，从而获取第二彩色图像数据。通过使用第一对象颜色分量数据和第二彩色图像数据，图像输入系统估计未知照明的光谱分布。随后，基于未知照明的估计光谱分布，图像输入系统计算用于将在未知照明环境中获取的被摄体的彩色图像数据转换为对象颜色分量数据的转换矩阵。

9. 发明授权

US06580459B2 Digital image sensing apparatus, image processing system, and digital image sensing method 有权
公开(公告)号：US06580459B2
公开(公告)日：2003-06-17
申请号：US09945743
申请日：2001-09-05
申请人： Fumiko Uchino
发明人： Fumiko Uchino
IPC分类号： H04N5225
CPC分类号： H04N5/332 , H04N5/2254 , H04N5/2256 , H04N5/33
摘要： A digital camera is provided with an optical filter unit 43 which is movable in the slide direction SL in front of the CCD 41, and infrared light emitters 25 and 32 for emitting near-infrared light. The optical filter 43 has an infrared cut filter 45 for cutting light in the infrared range, and a visible light cut filter for selectively transmitting light of the infrared range by cutting light in the visible light range. While maintaining the identicalness of the main object, the infrared cut filter 45 is disposed above the CCD 41 to acquire visible light image data via the CCD 41, and the object is irradiated with infrared light emitted from the infrared emitters 25 and 32, and the visible light cut filter is disposed above the CCD 41 to acquire infrared image data, i.e., non-visible light image data, by the CCD 41. As a result, a visible light image and a non-visible light image are easily acquired of the same object.

10. 发明授权

US4797338A Photosensitive member comprising charge generating layer and charge transporting layer 失效
标题翻译：感光构件包括电荷产生层和电荷输送层
公开(公告)号：US4797338A
公开(公告)日：1989-01-10
申请号：US95930
申请日：1987-09-14
申请人： Syuji Iino , Hideo Hotomi , Noboru Saeki , Masanori Fujiwara , Fumiko Uchino , Izumi Osawa
发明人： Syuji Iino , Hideo Hotomi , Noboru Saeki , Masanori Fujiwara , Fumiko Uchino , Izumi Osawa
IPC分类号： G03G5/06 , G03G5/043 , G03G5/082 , G03G5/10
CPC分类号： G03G5/08285 , G03G5/0436
摘要： A photosensitive member of the present invention comprises an electrically conductive substrate, an evaporated layer of phthalocyanine compounds as a charge generating layer and a hydrogen-containing amorphous carbon layer as a charge transporting layer.The charge transporting layer contains hydrogen in an amount of about 30 to about 60 atomic % based on the combined amount of hydrogen atoms and carbon atoms.
摘要翻译：本发明的感光构件包括导电基底，作为电荷产生层的酞菁化合物的蒸发层和作为电荷输送层的含氢无定形碳层。基于氢原子和碳原子的组合量，电荷输送层含有约30至约60原子％的量的氢。

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