Fast Identification in Vision System for Soccer Robot

In FIRA MIROSOT robot-soccer game,the system of vision is the unique way throught which the whole system obtains the global information.The speed and precision of the vision system has important effect on the result of the game.According to the disadvantage of the traditional vision system,this paper puts forward a new design of color sign,and improves a method on color space conversion,color verdict and color image segmentation,so it dramatically reduces the work of calculation.Experimental results show the design has much supperiority on speed and precision.