Study of DMP in WCS Color Management System

In this paper, based on the analysis of the difference between WCS profile and ICC profile, using XMLlanguage, the divice model profile (DMP) was written and applied in the color management system successfully. According to the experiment, the basic method of the conversion from WCS profile to ICC profile was obtained. It lays the foundation for WCS color management being applied to real life and production, and it is significant to the development of color management software with independent intellectual property right.