A new texture image segmentation algorithm

The relations between synthesis technology and image fusion are generalized, and some key questions are analyzed when using quotient space granularity synthesis in image segmentation. Furthermore the granularity synthesis method of quotient space is applied to analyze and processing of texture images and a new image segmentation algorithm of image segmentation is given. Firstly texture features of coarseness and directionality are extracted to form the different granularity spaces respectively. Then the quotient space synthesis method is adopted to segment the texture image. Experimental results demonstrate that the algorithm of granularity synthesis is useful and valid.