【作者】 景翠宁；

【导师】 胡涛；

【作者基本信息】 西安理工大学 ， 信号与信息处理， 2002， 硕士

【摘要】 精确地复制、传递和再现颜色，一直是彩色出版系统研究的重要课题。1993年由Adobe等几家大公司成立的国际彩色联盟ICC(International Color Consortium)为色彩管理系统CMS (Color Management System)规定了一个国际标准——ICC标准，推动其向开放式、标准化的方向发展。 由于油墨、纸张等条件的限制，输出设备的呈色性能对颜色的影响很大，因此对输出设备的颜色管理是色彩管理系统(CMS)的关键。 本课题在对ICC标准和输出设备的呈色特性研究的基础上，根据ICC标准规定的输出设备特征描述文件的结构，确定了两种建立彩色输出设备特征描述文件的模型算法(修正的Neugebauer方程算法和BP神经网络算法)，并根据算法建立了符合ICC标准的彩色输出设备的特征描述文件。同时以Windows98为操作平台，在Micosoft Visual C++6.0下开发出了用于创建彩色输出设备特征描述文件的软件——ICC Profile生成器。 本课题的研究成果对以ICC标准为基础的色彩管理系统的进一步研究具有较大的参考价值，并且开发出的软件在出版领域具有一定的应用价值。更多还原

【Abstract】 Accurately reproducing, communicating and reappearing color information have always been an important subject in color publishing systems. International Color Consortium(ICC), a organization formed by some famous corporations such as Adobe etc. in 1993, formulated a international standard ?ICC standard for the Color Management System(CMS), which has been pushing on the CMS to develop in the direction of opening and standardization.The characteristic of appearing color of the output device has a deep effect on the printing color because of the limits of ink, paper etc. Thus, color management for the output device is the key of the CMS.On the basis of investigating the ICC standard and the characteristic of the appearing color of the output device, two kinds of algorithms for modeling the color output device profile-the modified Neugebauer equation model and the BP network model according to the structure of the output device profile given by the ICC standard; and the output device profile is built according to these presented algorithms, which is fit in with the ICC standard. Moreover, a software for building the color output device profile is developed under the environment of Microsoft Visual C++6.0 based on the operating system of Windows98.As a result, the thesis is of great value to the further research on the ICC-basedCMS and the designed software has certain applied values in the publishing field.更多还原