| 在色彩管理系统中应用CIECAM02色貌模型 |
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| 引用本文： | 曹朝辉,史瑞芝.在色彩管理系统中应用CIECAM02色貌模型[J].中国印刷物资商情,2011(2):12-16. |
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| 作者姓名： | 曹朝辉 史瑞芝 |
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| 作者单位： | 信息工程大学测绘学院,郑州450052 |
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| 摘 要： | 本文首先对色貌现象及色貌模型的由来进行了说明;介绍了CIECAM02色貌模型的基本结构及CIECAM02色貌模型的相关参数,并对其色貌变换中正向计算的步骤做了较为详细的阐述;最后介绍了其在色彩管理系统中的应用方法,并结合开发的色貌计算程序NewColour实现了CIECAM02的计算,同时以自行开发的应用程序TrueColor进行了色貌变换实验。实验证明,基于色貌模型的色彩管理可以保证色彩在不同观察条件下保持一致。
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| 关 键 词： | 色貌模型 CIECAM02 色彩管理系统 CMS |
Application of CIECAM02 Color Appearance Model in Color Management System |
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| CAO Zhaohui,SHI Ruizhi.Application of CIECAM02 Color Appearance Model in Color Management System[J].China Printing Materials Market,2011(2):12-16. |
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| Authors: | CAO Zhaohui SHI Ruizhi |
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| Institution: | (Institute of Surveying and Mapping,Information Engineering University,Zhengzhou 450052,China) |
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| Abstract: | In this paper,the origin of color appearance phenomena and color appearance model were described.And the general structure of CIECAM02 color appearance model was introduced,which mainly focused on the parameters associated to CIECAM02 model.The forward calculation steps for the color appearance transformation were narrated.And also the method of appling CIECAM02 color appearance model in a color management system was addressed in detail.At last,a program called NewColour was developed to implement CIECAM02 relevant calculations and an application TrueColor was programmed to test the transform.The result proved that color management based on color appearance model can guarantee the color constancy under various viewing conditions. |
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| Keywords: | Color appearance model CIECAM02 Color management system CMS |
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