Edge Detection of Fabric Defect Based on Fuzzy Cellular Automata

According to the problem of the edge detection in image process, this article adopts two dimensional fuzzy cellular automata model, shape of grid is to be quadrangle, and maximin law is regarded as the conversion rule of the fuzzy cellular automata. And taking fabric defect image as an example, it makes a research on the method. The result shows that the method can get a definite edge, and have a better effect for image edge detection.