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1. 发明申请

US20210097705A1 OBJECT TEXTURE MEASUREMENT DEVICE 有权
公开(公告)号：US20210097705A1
公开(公告)日：2021-04-01
申请号：US16885289
申请日：2020-05-28
申请人： FUJI XEROX CO., LTD.
发明人： Takashi HIRAMATSU , Yoshitaka KUWADA
IPC分类号： G06T7/40 , G06T7/00 , G06K9/00
摘要： An object texture measurement device includes a visual detection unit that detects a visual texture of an object, a tactile detection unit that detects a tactile texture of the object, and an acquisition unit that acquires a detection result of each of the visual detection unit and the tactile detection unit while relatively moving each of the visual detection unit and the tactile detection unit with respect to the object.

2. 发明申请

US20190129674A1 DISPLAY APPARATUS, SCANNER, AND NON-TRANSITORY COMPUTER READABLE MEDIUM 审中-公开
公开(公告)号：US20190129674A1
公开(公告)日：2019-05-02
申请号：US15984440
申请日：2018-05-21
申请人： FUJI XEROX CO.,LTD.
发明人： Yoshitaka KUWADA , Jungo HARIGAI , Hirokazu ICHIKAWA , Ryosuke HIGASHIKATA
IPC分类号： G06F3/147 , G06T7/40 , G06T15/04
摘要： A display apparatus includes a diffuse reflection image acquiring unit, a specular reflection image acquiring unit, a difference image acquiring unit, a reflectance distribution function calculating unit, and a display. The diffuse reflection image acquiring unit acquires a diffuse reflection image of an object surface. The specular reflection image acquiring unit acquires a specular reflection image of the object surface. The difference image acquiring unit acquires a difference image between the diffuse reflection image and the specular reflection image. The reflectance distribution function calculating unit calculates a reflectance distribution function of the object surface by using the diffuse reflection image and the difference image. The display displays a reflection color of the object surface in accordance with a change of orientation of the object surface by using the reflectance distribution function.

3. 发明申请

US20200380637A1 IMAGE DISPLAY APPARATUS AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING IMAGE DISPLAY PROGRAM 审中-公开
公开(公告)号：US20200380637A1
公开(公告)日：2020-12-03
申请号：US16726197
申请日：2019-12-23
申请人： FUJI XEROX CO., LTD.
发明人： Jungo HARIGAI , Yoshitaka KUWADA
IPC分类号： G06T3/00 , G06F3/0484 , G06F3/0488 , G06T3/40 , G06T11/00
摘要： An image display apparatus includes a display screen that displays an image indicative of an object as a display target, and a control unit that performs control to change content of deforming the display target according to the number of contacts with respect to the display screen and a vector in which contact positions based on the contacts are moved.

4. 发明申请

US20170257524A1 IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, AND NON-TRANSITORY COMPUTER READABLE MEDIUM 审中-公开
公开(公告)号：US20170257524A1
公开(公告)日：2017-09-07
申请号：US15206456
申请日：2016-07-11
申请人： FUJI XEROX CO., LTD.
发明人： Yuichi NISHIKUNI , Yoshitaka KUWADA , Ryosuke HIGASHIKATA
IPC分类号： H04N1/40 , H04N1/62 , H04N1/21 , H04N1/00 , H04N1/04
CPC分类号： H04N1/40093 , H04N1/00095 , H04N1/00278 , H04N1/00795 , H04N1/0083 , H04N1/04 , H04N1/2104 , H04N1/32128 , H04N1/3871 , H04N1/60 , H04N1/62 , H04N2201/0081 , H04N2201/0082 , H04N2201/0087 , H04N2201/0094 , H04N2201/3226
摘要： An image forming apparatus includes an image memory, an image receiving unit, an image determination unit, an image search unit, an image forming unit, and an image converter. The image memory stores replacement image data. The image receiving unit receives image data from the outside. The image determination unit determines whether the received-image data includes to-be-replaced image data. The image search unit searches, in a case where it is determined that the received-image data includes the to-be-replaced image data, the image memory for replacement image data corresponding to the to-be-replaced image data. The image forming unit forms an image. The image converter converts, in a case where the corresponding replacement image data is detected, the received-image data into to-be-output image data in which the to-be-replaced image data is replaced with the corresponding replacement image data, and causes an image based on the to-be-output image data to be formed.

5. 发明申请

US20170201655A1 COLOR PROCESSING DEVICES, IMAGE FORMING APPARATUS, AND IMAGE FORMING SYSTEM 审中-公开
公开(公告)号：US20170201655A1
公开(公告)日：2017-07-13
申请号：US15246637
申请日：2016-08-25
申请人： FUJI XEROX CO., LTD.
发明人： Yoshitaka KUWADA , Jungo HARIGAI , Ryosuke HIGASHIKATA
IPC分类号： H04N1/60 , G06K15/02 , H04N1/405
CPC分类号： H04N1/6055 , G06K15/1836 , G06K15/188 , H04N1/3878 , H04N1/405 , H04N1/6008 , H04N2201/0091
摘要： A color processing device includes a color data acquisition section that acquires color data of a first image output by a first image forming device on a basis of image data, a variation acquisition section that acquires a degree of color variation of the image data, a misregistration acquisition section that acquires an amount of misregistration between the image data and the color data in a region exhibiting a high degree of color variation, a first-relationship generation section that generates, after misregistration correction, a first relationship in a region exhibiting a low degree of color variation, and a conversion relationship generation section that generates a conversion relationship in accordance with the first relationship and a second relationship provided for a second image forming device such that colors of a second image to be output by the second image forming device and the first image are made to match.

6. 发明申请

US20170039458A1 COLOR PROCESSING DEVICE, IMAGE FORMING APPARATUS, AND IMAGE FORMING SYSTEM 有权
标题翻译：彩色处理装置，图像形成装置和图像形成系统
公开(公告)号：US20170039458A1
公开(公告)日：2017-02-09
申请号：US15055739
申请日：2016-02-29
申请人： FUJI XEROX CO., LTD.
发明人： Yoshitaka KUWADA , Ryosuke HIGASHIKATA , Jungo HARIGAI
IPC分类号： G06K15/02
CPC分类号： G06K15/1802 , G06K15/1878
摘要： A color processing device includes a color data acquisition section and a first-relationship generation section. The color data acquisition section acquires color data of a first image output by a first image forming device on a basis of image data. The first-relationship generation section generates a first relationship that is a relationship between the image data and the acquired color data, the first relationship being generated by applying the image data and the acquired color data to at least one first relationship candidate prepared in advance in a color gamut wider than a color gamut of the color data and by performing matching on the image data and the acquired color data with the first relationship candidate.
摘要翻译：颜色处理装置包括颜色数据获取部分和第一关系生成部分。颜色数据获取部分基于图像数据获取由第一图像形成装置输出的第一图像的颜色数据。第一关系生成部生成作为图像数据和获取的彩色数据之间的关系的第一关系，该第一关系是通过将图像数据和所获取的颜色数据应用于预先准备的至少一个第一关系候选来生成的并且通过对第一关系候选对图像数据和所获取的颜色数据执行匹配，使得比色彩数据的色域宽的色域。

7. 发明申请

US20200342629A1 IMAGE PROCESSING APPARATUS AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING IMAGE PROCESSING PROGRAM 审中-公开
公开(公告)号：US20200342629A1
公开(公告)日：2020-10-29
申请号：US16731054
申请日：2019-12-31
申请人： FUJI XEROX CO., LTD.
发明人： Yoshitaka KUWADA , Jungo HARIGAI
IPC分类号： G06T7/90 , G06T7/44 , G06T11/00 , G06T11/60
摘要： An image processing apparatus includes an acquisition unit that acquires a diffuse reflection image of an object surface and a specular reflection image of the object surface, and a reproduction unit that reproduces the object surface such that illumination color is darker as saturation of the diffuse reflection image or a value representing the saturation is higher than of the specular reflection image, by using the diffuse reflection image and the specular reflection image.

8. 发明申请

US20180183979A1 COLOR PROCESSING DEVICE, IMAGE FORMING APPARATUS, AND IMAGE FORMING SYSTEM 审中-公开
公开(公告)号：US20180183979A1
公开(公告)日：2018-06-28
申请号：US15667676
申请日：2017-08-03
申请人： FUJI XEROX CO., LTD.
发明人： Ryosuke HIGASHIKATA , Yoshitaka KUWADA , Jungo HARIGAI
IPC分类号： H04N1/60 , G06K15/02
CPC分类号： H04N1/6008 , G06K15/184 , G06K15/1859 , G06K15/188 , H04N1/405 , H04N1/6052 , H04N2201/0091
摘要： A color processing device includes a color-data acquisition section, a conversion-relationship generation section, a correction-image-data generation section, and a conversion-relationship correction section. The color-data acquisition section acquires color data of a first image output by a first image forming device. In accordance with a first relationship and a second relationship, the conversion-relationship generation section generates a conversion relationship used for color adjustment performed to match a color of a second image to be output by a second image forming device on a basis of unadjusted image data with a color of the first image. The correction-image-data generation section generates, on a basis of the unadjusted image data, correction image data for correcting the conversion relationship. The conversion-relationship correction section performs correction of the conversion relationship on a basis of color data of correction images output by the second image forming device by using the correction image data.

9. 发明申请

US20170257531A1 COLOR PROCESSING DEVICE, IMAGE FORMING SYSTEM, COLOR PROCESSING METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM 有权
公开(公告)号：US20170257531A1
公开(公告)日：2017-09-07
申请号：US15255216
申请日：2016-09-02
申请人： FUJI XEROX CO., LTD.
发明人： Jungo HARIGAI , Ryosuke HIGASHIKATA , Yoshitaka KUWADA
IPC分类号： H04N1/60
CPC分类号： H04N1/6025 , H04N1/6008 , H04N1/603
摘要： A color processing device includes a compositing unit, a modification unit, and an output unit. The compositing unit composites plural color conversion rules in a color space that includes plural color components through serial processing. The modification unit modifies the color conversion rules after being composited by the compositing unit, by applying an inverse conversion of a specific one-dimensional correlation, which correlates input color values and output color values in the color space, to the composited color conversion rules. The output unit outputs the composited color conversion rules after being modified and the specific one-dimensional correlation.

10. 发明申请

US20160277642A1 COLOR PROCESSING APPARATUS, COLOR PROCESSING METHOD, AND IMAGE FORMING SYSTEM 有权
标题翻译：彩色处理设备，彩色处理方法和图像形成系统
公开(公告)号：US20160277642A1
公开(公告)日：2016-09-22
申请号：US14827609
申请日：2015-08-17
申请人： FUJI XEROX CO., LTD.
发明人： Yoshitaka KUWADA , Ryosuke HIGASHIKATA , Jungo HARIGAI
IPC分类号： H04N1/60 , G03G15/01
CPC分类号： G03G15/01 , G03G15/5025 , G03G2215/0129 , G03G2215/0164 , H04N1/6047
摘要： A color processing apparatus includes an area group manager, a predictor, and a conversion relationship generator. The area group manager extracts, as an area group, a particular area on each page from image data in which one copy is constituted of multiple pages, and manages the area group in association with a page number. The predictor obtains color data of the image data output by an image forming section, and predicts a color variation on the basis of color data corresponding to the area group. The conversion relationship generator generates, on the basis of the color variation of the area group corresponding to a particular page number, a conversion relationship unique to the particular page number as a conversion relationship for performing color adjustment of the image forming section.
摘要翻译：颜色处理装置包括区域组管理器，预测器和转换关系生成器。区域组管理器从一个副本由多页构成的图像数据中提取每个页面上的特定区域作为区域组，并且与页码相关联地管理区域组。预测器获得由图像形成部输出的图像数据的颜色数据，并且基于与区域组对应的颜色数据来预测颜色变化。转换关系发生器基于对应于特定页码的区域组的颜色变化，生成特定页码唯一的转换关系作为用于执行图像形成部分的颜色调整的转换关系。

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