基于张量积样条函数的打印色彩校正

王义峰; 曾平; 刘瑞华

基于张量积样条函数的打印色彩校正

基金项目:

国家部委预研项目(413160501)

详细信息

作者简介:
王义峰(1977- ),男,讲师,博士研究生,研究方向为色彩管理、图像处理,E-mail:yfwang@xidian.edu.cn

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- HTML全文浏览量: 89
- PDF下载量: 387
- 被引次数: 0
出版历程
- 收稿日期: 2007-05-23
- 刊出日期: 2009-04-20

Printer Calibration Based on B-spline Tensor Product

摘要

摘要: 为解决设备间色彩再现不一的问题,提出了一种打印校正算法.建立了打印机色彩校正的数学模型,分析了打印特性,并通过张量积样条函数对打印机色彩的非线性进行描述,最后提出了双金字塔结构,实现了打印的快速校正.试验表明,该算法准确描述了打印机色彩的非线性,在C IELAB色彩空间的平均校正色差小于2.0,耗时不到30 m in,需要打印的样本数目较查找表算法降低了约10倍.
- 色彩管理 /
- 色彩校正 /
- 样条插值 /
- 双金字塔
Abstract: To ensure consistent color reproduction from device to device,a color calibration algorithm for printers was proposed.A printer calibration model was constructed,and printer characteristics were analyzed.A B-spine tensor product was used to describe the color nonlinearity of printers.Finally,fast color calibration was realized based on a dual pyramid structure.Experiments show that this proposed algorithm can describe the color nonlinearity accurately,the mean calibration color difference in CIELAB color space is below 2.0,the time-consuming is less than 30 min,and the number of color patches for the proposed algorithm to require to print decreases about 10 times that for the look-up table method to do.
- color management /
- color calibration /
- spline interpolation /
- dual pyramid

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参考文献(1)

VRHEL M J,TRUSSELL H J.Color device calibration:a mathematical formulation[J].IEEE Trans.on Image Processing,1999,8(12):1796-1806.[2] International Color Consortium.ISO 15076-1:Image technology colour management-architecture,profile format,and data structure[S/OL].[2007-05-02].http:∥www.color.org/ICClv42-2006-05.pdf.[3] FLEMING P D,CAWTHORNE J E,MEHTA F,et al.Interpretation of dot fidelity of ink jet dots based on image analysis[J].Journal of Imaging Science and Technology,2003,47(5):394-399.[4] BERNS R S.Spectral modeling of a dye diffusion thermal transfer printer[J].Journal of Electronic Imaging,1993,2(4):359-370.[5] CHANG J Z,ALLEBACH J P,BOUMAN C A.Sequential linear interpolation of multidimensional functions[J].IEEE Trans.on Image Processing,1997,6(9):1231-1245.[6] KATSUHIRO K.A study on interpolation errors and ripple artifacts of 3D lookup table method for nonlinear color conversions[C]//Proceedings of SPIE,Color Imaging:Device-Independent Color,Color Hardcopy,and Graphic Arts IV.Bellingham:SPIE,1999,3648:167-178.[7] KLEIMAN L.XYZ Technology[C]//Conference of IEEE Instrumentation and Measurement Technology.New York:IEEE Press,1992:84-9.[8] 大田,登(日).色彩工学[M].刘中本译.西安:西安交通大学出版社,1997.[9] VIGGIANO J A.Gray component replacement:a practical approach[C]//Advanced Printing of Conference Summaries,SPSE's 43rd Annual Conference,Rochester.New York:Soc.Imaging Sci.Technol.,1990:204-206.[10] 施法中.计算机辅助几何设计与非均匀有理B样条[M].北京:高等教育出版社,2001.[11] MAYA R G.Inverting color transforms[C]//Proceedings of the SPIE:Computational Imaging Ⅱ.Bellingham:SPIE,2004,5299:83-92.[12] MOROVIC J,LUO M R.The fundamentals of gamut mapping:a survey[J].Journal of Imaging Science and Technology,2001,45 (3):283-290.[13] 刘瑞华,曾平,王义峰.一种自适应分区回归的打印机色彩校正方法[J].电子学报,2007,35(11):2201-2204.LIU Ruihua,ZENG Ping,WANG Yifeng.Color calibration method of printer using adaptive regression[J].Acta Electronica Sinica,2007,35(11):2201-2204.

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文章访问数: 1514
HTML全文浏览量: 89
PDF下载量: 387
被引次数: 0

基于张量积样条函数的打印色彩校正

作者简介: 王义峰(1977- ),男,讲师,博士研究生,研究方向为色彩管理、图像处理,E-mail:yfwang@xidian.edu.cn

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出版历程

Printer Calibration Based on B-spline Tensor Product

计量

出版历程

目录

作者简介:
王义峰(1977- ),男,讲师,博士研究生,研究方向为色彩管理、图像处理,E-mail:yfwang@xidian.edu.cn