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1. 发明授权

US07002623B1 Image processing apparatus for correcting a color and texture of an image and displaying the corrected image 失效
标题翻译：用于校正图像的颜色和纹理并显示校正图像的图像处理装置
公开(公告)号：US07002623B1
公开(公告)日：2006-02-21
申请号：US09391943
申请日：1999-09-08
申请人： Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi , Masaru Tsuchida , Kensuke Ishii
发明人： Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi , Masaru Tsuchida , Kensuke Ishii
IPC分类号： H04N9/73
CPC分类号： H04N1/6088 , G06T7/55 , H04N13/207 , H04N13/239 , H04N13/344
摘要： An image processing apparatus is provided which includes an image input apparatus for inputting an image including an object. The image is input into a reproducing environment converting unit, which sets a desired illuminating environment on a monitor display screen in which the image is reproduced. The reproducing environment unit converts the image of the object by three-dimensionally moving and rotating the object in the set environment, and an image output apparatus displays and prints the converted image.
摘要翻译：提供一种图像处理装置，其包括用于输入包括对象的图像的图像输入装置。图像被输入到再现环境转换单元，其在其中再现图像的监视器显示屏幕上设置期望的照明环境。再现环境单元通过在设定环境中三维地移动和旋转对象来转换对象的图像，并且图像输出设备显示并打印转换的图像。

2. 发明授权

US07443539B2 Color reproducing device 失效
标题翻译：彩色再现装置
公开(公告)号：US07443539B2
公开(公告)日：2008-10-28
申请号：US11189635
申请日：2005-07-26
申请人： Yasuhiro Komiya , Kensuke Ishii , Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi
发明人： Yasuhiro Komiya , Kensuke Ishii , Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi
IPC分类号： G06K15/00 , H04N1/46
CPC分类号： H04N1/6086 , H04N1/603 , H04N1/6088
摘要： A multi-spectral camera is provided which includes an image pickup optical system which forms an image of a subject. A wavelength selecting device receives light beams from the image pickup optical system and outputs a light beam having a selected wavelength. A wavelength switching device selectively switches the selected wavelength of the wavelength selecting device. An image pickup element receives the light beam output from the wavelength selecting device and outputs image data. A spectroscope receives the light beams from the image pickup optical system and outputs spectral data. And a subject characteristic calculating unit calculates a spectral data characteristic of the subject from the spectral data output from the spectroscope.
摘要翻译：提供一种多光谱照相机，其包括形成被摄体图像的摄像光学系统。波长选择装置接收来自摄像光学系统的光束并输出具有选定波长的光束。波长切换装置选择性地切换选择的波长选择装置的波长。摄像元件接收从波长选择装置输出的光束并输出图像数据。光谱仪从摄像光学系统接收光束并输出光谱数据。并且被摄体特征计算单元根据从分光镜输出的光谱数据计算被摄体的光谱数据特性。

3. 发明授权

US06961149B2 Color reproducing device 失效
公开(公告)号：US06961149B2
公开(公告)日：2005-11-01
申请号：US10225813
申请日：2002-08-21
申请人： Yasuhiro Komiya , Kensuke Ishii , Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi
发明人： Yasuhiro Komiya , Kensuke Ishii , Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi
IPC分类号： H04N9/79 , G01N21/25 , G06T1/00 , H04N1/56 , H04N1/60 , G06K15/00
CPC分类号： H04N1/6086 , H04N1/603 , H04N1/6088
摘要： In a color reproduction device, an input profile that is referenced in converting an input image from an image input device into a device-independent color image is created based on image input device information, shooting- and observation-time lighting data, and subject data, allowing accurate conversion of the input image to the device-independent color image. In reproducing the image by an image output device, the spectral reflectance of the subject itself is calculated from image input device information and shooting-time lighting data, thereby reducing the effect of the shooting-time lighting. The colors of the subject under observation lighting are calculated from observation-time lighting data. A color reproduced image is estimated accurately on the basis of the subject data even if the input image has little information.

4. 发明申请

US20050270548A1 Color reproducing device 失效
标题翻译：彩色再现装置
公开(公告)号：US20050270548A1
公开(公告)日：2005-12-08
申请号：US11189635
申请日：2005-07-26
申请人： Yasuhiro Komiya , Kensuke Ishii , Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi
发明人： Yasuhiro Komiya , Kensuke Ishii , Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi
IPC分类号： H04N9/79 , G01N21/25 , G06T1/00 , H04N1/56 , H04N1/60
CPC分类号： H04N1/6086 , H04N1/603 , H04N1/6088
摘要： A multi-spectral camera is provided which includes an image pickup optical system which forms an image of a subject. A wavelength selecting device receives light beams from the image pickup optical system and outputs a light beam having a selected wavelength. A wavelength switching device selectively switches the selected wavelength of the wavelength selecting device. An image pickup element receives the light beam output from the wavelength selecting device and outputs image data. A spectroscope receives the light beams from the image pickup optical system and outputs spectral data. And a subject characteristic calculating unit calculates a spectral data characteristic of the subject from the spectral data output from the spectroscope.
摘要翻译：提供一种多光谱照相机，其包括形成被摄体图像的摄像光学系统。波长选择装置接收来自摄像光学系统的光束并输出具有选定波长的光束。波长切换装置选择性地切换选择的波长选择装置的波长。摄像元件接收从波长选择装置输出的光束并输出图像数据。光谱仪从摄像光学系统接收光束并输出光谱数据。并且被摄体特征计算单元根据从分光镜输出的光谱数据计算被摄体的光谱数据特性。

5. 发明授权

US06885476B2 Color reproducing device 失效
标题翻译：彩色再现装置
公开(公告)号：US06885476B2
公开(公告)日：2005-04-26
申请号：US10217837
申请日：2002-08-13
申请人： Yasuhiro Komiya , Kensuke Ishii , Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi
发明人： Yasuhiro Komiya , Kensuke Ishii , Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi
IPC分类号： H04N9/79 , G01N21/25 , G06T1/00 , H04N1/56 , H04N1/60 , G06K15/00
CPC分类号： H04N1/6086 , H04N1/603 , H04N1/6088
摘要： In a color reproduction device, an input profile that is referenced in converting an input image from an image input device into a device-independent color image is created based on image input device information, shooting- and observation-time lighting data, and subject data, allowing accurate conversion of the input image to the device-independent color image. In reproducing the image by an image output device, the spectral reflectance of the subject itself is calculated from image input device information and shooting-time lighting data, thereby reducing the effect of the shooting-time lighting. The colors of the subject under observation lighting are calculated from observation-time lighting data. A color reproduced image is estimated accurately on the basis of the subject data even if the input image has little information.
摘要翻译：在彩色再现装置中，基于图像输入装置信息，拍摄和观察时间照明数据以及被摄体数据，创建将从图像输入装置输入的图像转换为与装置无关的彩色图像中参考的输入曲线，允许将输入图像精确转换为与设备无关的彩色图像。在通过图像输出装置再现图像时，根据图像输入装置信息和拍摄时间照明数据计算被摄体本身的光谱反射率，从而降低拍摄时间照明的效果。观察照明下的被摄体的颜色由观察时间照明数据算出。即使输入图像信息很少，也可以基于被摄体数据精确地估计彩色再现图像。

6. 发明授权

US07672017B2 Color reproducing device 失效
标题翻译：彩色再现装置
公开(公告)号：US07672017B2
公开(公告)日：2010-03-02
申请号：US12210941
申请日：2008-09-15
申请人： Yasuhiro Komiya , Kensuke Ishii , Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi
发明人： Yasuhiro Komiya , Kensuke Ishii , Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi
IPC分类号： H04N1/46 , G06K15/00
CPC分类号： H04N1/6086 , H04N1/603 , H04N1/6088
摘要： A multi-spectral camera is provided which includes an image pickup optical system which forms an image of a subject. A wavelength selecting device receives light beams from the image pickup optical system and outputs a light beam having a selected wavelength. A wavelength switching device selectively switches the selected wavelength of the wavelength selecting device. An image pickup element receives the light beam output from the wavelength selecting device and outputs image data. A spectroscope receives the light beams from the image pickup optical system and outputs spectral data. And a subject characteristic calculating unit calculates a spectral data characteristic of the subject from the spectral data output from the spectroscope.
摘要翻译：提供一种多光谱照相机，其包括形成被摄体图像的摄像光学系统。波长选择装置接收来自摄像光学系统的光束并输出具有选定波长的光束。波长切换装置选择性地切换选择的波长选择装置的波长。摄像元件接收从波长选择装置输出的光束并输出图像数据。光谱仪从摄像光学系统接收光束并输出光谱数据。并且被摄体特征计算单元根据从分光镜输出的光谱数据计算被摄体的光谱数据特性。

7. 发明申请

US20090016602A1 COLOR REPRODUCING DEVICE 失效
标题翻译：彩色再现设备
公开(公告)号：US20090016602A1
公开(公告)日：2009-01-15
申请号：US12210941
申请日：2008-09-15
申请人： Yasuhiro KOMIYA , Kensuke Ishii , Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi
发明人： Yasuhiro KOMIYA , Kensuke Ishii , Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi
IPC分类号： G06K9/00
CPC分类号： H04N1/6086 , H04N1/603 , H04N1/6088
摘要： A multi-spectral camera is provided which includes an image pickup optical system which forms an image of a subject. A wavelength selecting device receives light beams from the image pickup optical system and outputs a light beam having a selected wavelength. A wavelength switching device selectively switches the selected wavelength of the wavelength selecting device. An image pickup element receives the light beam output from the wavelength selecting device and outputs image data. A spectroscope receives the light beams from the image pickup optical system and outputs spectral data. And a subject characteristic calculating unit calculates a spectral data characteristic of the subject from the spectral data output from the spectroscope.
摘要翻译：提供一种多光谱照相机，其包括形成被摄体图像的摄像光学系统。波长选择装置接收来自摄像光学系统的光束并输出具有选定波长的光束。波长切换装置选择性地切换选择的波长选择装置的波长。摄像元件接收从波长选择装置输出的光束并输出图像数据。光谱仪从摄像光学系统接收光束并输出光谱数据。并且被摄体特征计算单元根据从分光镜输出的光谱数据计算被摄体的光谱数据特性。

8. 发明授权

US06466334B1 Color reproducing device 有权
标题翻译：彩色再现装置
公开(公告)号：US06466334B1
公开(公告)日：2002-10-15
申请号：US09149906
申请日：1998-09-08
申请人： Yasuhiro Komiya , Kensuke Ishii , Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi
发明人： Yasuhiro Komiya , Kensuke Ishii , Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi
IPC分类号： H04N146
CPC分类号： H04N1/6086 , H04N1/603 , H04N1/6088
摘要： In a color reproduction device, an input profile that is referenced in converting an input image from an image input device into a device-independent color image is created based on image input device information, shooting- and observation-time lighting data, and subject data, allowing accurate conversion of the input image to the device-independent color image. In reproducing the image by an image output device, the spectral reflectance of the subject itself is calculated from image input device information and shooting-time lighting data, thereby reducing the effect of the shooting-time lighting. The colors of the subject under observation lighting are calculated from observation-time lighting data. A color reproduced image is estimated accurately on the basis of the subject data even if the input image has little information.
摘要翻译：在彩色再现装置中，基于图像输入装置信息，拍摄和观察时间照明数据以及被摄体数据，创建将从图像输入装置输入的图像转换为与装置无关的彩色图像中参考的输入曲线，允许将输入图像精确转换为与设备无关的彩色图像。在通过图像输出装置再现图像时，根据图像输入装置信息和拍摄时间照明数据计算被摄体本身的光谱反射率，从而降低拍摄时间照明的效果。观察照明下的被摄体的颜色由观察时间照明数据算出。即使输入图像信息很少，也可以基于被摄体数据精确地估计彩色再现图像。

9. 发明授权

US07251362B2 Color image processing apparatus 有权
标题翻译：彩色图像处理装置
公开(公告)号：US07251362B2
公开(公告)日：2007-07-31
申请号：US11272609
申请日：2005-11-14
申请人： Kenro Osawa , Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi , Yuri Ohya
发明人： Kenro Osawa , Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi , Yuri Ohya
IPC分类号： G06K9/00
CPC分类号： H04N1/6088 , G09G5/02 , G09G2320/0276 , H04N1/60 , H04N1/6033 , H04N1/6083 , H04N1/6086 , H04N9/735
摘要： A color image processing apparatus reproduces color data of a subject at higher accuracy by estimating the spectral reflectance of the subject from the color chip basis function vn(λ) which can expand the spectral reflectances of all color chips of the reference chart and the expansion coefficients B of the color chips. The color image processing apparatus uses an image processing device to which a subject shooting signal Q shot by the color image input device and a reference chart shooting signal G taken from a plurality of color chips each having a spectral reflectance, is known.
摘要翻译：彩色图像处理装置通过从可以扩展基准图的所有颜色芯片的光谱反射率和扩展系数的颜色芯片基础函数vn（λ）估计被摄体的光谱反射率来以更高的精度再现被摄体的颜色数据 B的彩色芯片。彩色图像处理装置使用图像处理装置，由彩色图像输入装置拍摄的拍摄对象拍摄信号Q和从具有分光反射率的多个彩色芯片取得的基准图表拍摄信号G是已知的。

10. 发明授权

US07010162B2 Color image processing apparatus 失效
公开(公告)号：US07010162B2
公开(公告)日：2006-03-07
申请号：US10395350
申请日：2003-03-24
申请人： Kenro Osawa , Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi , Yuri Ohya
发明人： Kenro Osawa , Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi , Yuri Ohya
IPC分类号： G06K9/00
CPC分类号： H04N1/6088 , G09G5/02 , G09G2320/0276 , H04N1/60 , H04N1/6033 , H04N1/6083 , H04N1/6086 , H04N9/735
摘要： A color image processing apparatus reproduces color data of a subject at higher accuracy by estimating the spectral reflectance of the subject from the color chip basis function vn (λ) which can expand the spectral reflectances of all color chips of the reference chart and the expansion coefficients B of the color chips. The color image processing apparatus uses an image processing device to which a subject shooting signal Q shot by the color image input device and a reference chart shooting signal G taken from a plurality of color chips each having a spectral reflectance, is known.

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