Texture Segmentation Based on Local Walsh Transform
WANG XiaoMing
Department of Physics and Electronic Information, Hunan Institute of Science and Technology, Yueyang 414000 Institute of Optoelectronics Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074
Abstract：A texture segmentation algorithm based on Local Walsh transform is presented. For each pixel in the texture images, the local Walsh transform coefficients are computed, and their 2nd, 4th and 6th order moments are estimated as the texture features of that pixel. Then all the pixels are clustered by fuzzy Cmeans algorithm. Experimental results of texture segmentation are fine.
王晓明. 基于局部沃尔什变换的纹理分割方法[J]. 模式识别与人工智能, 2006, 19(5): 663-666.
WANG XiaoMing. Texture Segmentation Based on Local Walsh Transform. , 2006, 19(5): 663-666.
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2006, Vol. 19 
