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    • 1. 发明申请
    • APPARATUS AND METHOD FOR MATCHING COLORS BETWEEN VARIOUS IMAGE DEVICES
    • 用于匹配各种图像设备之间的颜色的装置和方法
    • US20120163717A1
    • 2012-06-28
    • US13332653
    • 2011-12-21
    • Maeng-Sub CHOSong-Woo LEEJin-Seo KIMJu-Yeon YOUSoon-Young KWON
    • Maeng-Sub CHOSong-Woo LEEJin-Seo KIMJu-Yeon YOUSoon-Young KWON
    • G06K9/00
    • H04N1/603H04N1/6055
    • An apparatus for matching colors between various image devices includes a characterization model generation unit configured to generate characterization models for color conversion using gamut information on the image shooting device and the output imaging device; a color conversion unit configured to convert all colors corresponding to a gamut of the image shooting device into colors corresponding to a gamut of the output imaging device using the characterization models; a lookup table generation unit configured to generate a lookup table between the image shooting device and the output imaging device based on color conversion information of the colors corresponding to the gamut of the image shooting device; and an image conversion unit configured to generate an output image of the output imaging device, of which the colors are matched with those of the image inputted from the image shooting device, using the lookup table.
    • 一种用于在各种图像设备之间匹配颜色的设备包括表征模型生成单元,被配置为使用在图像拍摄设备和输出成像设备上的色域信息生成用于颜色转换的表征模型; 颜色转换单元,被配置为使用所述表征模型将对应于所述图像拍摄装置的色域的所有颜色转换成与所述输出成像装置的色域相对应的颜色; 查找表生成单元,被配置为基于与图像拍摄装置的色域对应的颜色的颜色转换信息,在图像拍摄装置和输出成像装置之间生成查找表; 以及图像转换单元,被配置为使用所述查找表来生成与所述图像拍摄装置输入的图像的颜色匹配的输出成像装置的输出图像。
    • 6. 发明授权
    • Apparatus and method for matching colors between various image devices
    • 用于匹配各种图像装置之间的颜色的装置和方法
    • US08666163B2
    • 2014-03-04
    • US13332653
    • 2011-12-21
    • Maeng-Sub ChoSong-Woo LeeJin-Seo KimJu-Yeon YouSoon-Young Kwon
    • Maeng-Sub ChoSong-Woo LeeJin-Seo KimJu-Yeon YouSoon-Young Kwon
    • G06K9/00
    • H04N1/603H04N1/6055
    • An apparatus for matching colors between various image devices includes a characterization model generation unit configured to generate characterization models for color conversion using gamut information on the image shooting device and the output imaging device; a color conversion unit configured to convert all colors corresponding to a gamut of the image shooting device into colors corresponding to a gamut of the output imaging device using the characterization models; a lookup table generation unit configured to generate a lookup table between the image shooting device and the output imaging device based on color conversion information of the colors corresponding to the gamut of the image shooting device; and an image conversion unit configured to generate an output image of the output imaging device, of which the colors are matched with those of the image inputted from the image shooting device, using the lookup table.
    • 一种用于在各种图像设备之间匹配颜色的设备包括表征模型生成单元,被配置为使用在图像拍摄设备和输出成像设备上的色域信息生成用于颜色转换的表征模型; 颜色转换单元,被配置为使用所述表征模型将对应于所述图像拍摄装置的色域的所有颜色转换成与所述输出成像装置的色域相对应的颜色; 查找表生成单元,被配置为基于与图像拍摄装置的色域对应的颜色的颜色转换信息,在图像拍摄装置和输出成像装置之间生成查找表; 以及图像转换单元,被配置为使用所述查找表来生成与所述图像拍摄装置输入的图像的颜色匹配的输出成像装置的输出图像。