A Modified Color Look-Up Table Segmentation Method for Robot Soccer

This paper presents an improved CLUT (Color Look Up Table) color classification method for robot soccer. Combined color space was employed to increase the ability to segment the similar colors. Additionally, the linear classifiers made it more convenient to set up the table, and thus the experience of operators would not influence the accuracy of setting up the table. The results of the experimentation showed that the method was efficient and convenient to establish look up table and to segment similar colors in robocup, and that the method could be applied to the fast segmentation of color image.