In order to meet the demand of image-processing during the process of pre-printing and art design,this paper introduces a way of processing an image based on CMYK color space and stored in a TIFF image file.

• 为满足印前和艺术设计过程中的图像处理的需要,介绍一种基于CMYK(青-品红-黄-黑)颜色空间的图像在TIFF文件中的存储,以及对此类图像的通用处理方法。