A new type of incomplete tree-structured wavelet transform used for texture feature extract10n is proposed in this paper , a new texture segmentation method consistent with human visual process and based on incomplete tree-structured wavelet transform and fuzzy clustering network(FKCN)is proposed also in this paper. It consists of three mam steps: 1 )feature extractlOn usmg mcomplete tree-structured wavelet transform ; 2 )feature coarse classification using fuzzy Kohonen clustering network. network is trained using the reduced set of feature vectors and get the coarse segmentation result ;and3)refine the coarse segmentation result. After the refinement of the coarse segmentation result , the final segmentation result is obtamed. Texture segmentation expenments give the effectiveness of this method.