Guangwu Lv
ABSTRACT
Color space conversion is a key technology in the process of printing color reproduction, and its results affect the quality and level of color reproduction of color printed images directly. This paper studies the main color space conversion technologies in this field, and comparatively analyzes their respective advantages and disadvantages. On this basis, for the different conversion methods of printing color space, the basic conversion principles and experimental methods are given. Through simulation, experiment and theoretical comparison analysis, it is shown that the polynomial regression algorithm has relatively more advantages in the accuracy and stability of printing color reproduction. This research has a reference value on how to better apply color space conversion technology in color printing to achieve high-precision printing color reproduction.
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