Segmentation of fine details in the CIELAB

Abstract

In the paper, we propose an algorithm of fine details segmentation in the CIELAB system considering the contrast sensitivity. For the search and segmentation algorithm we use a standard formula of the CIELAB color difference together with the weighting coefficients for the coordinates L*, a* and b*. Experimental methods and results of the estimation of weighting coefficients are shown. Applications of the color model and segmentation algorithm are proposed.