Material microstructures analyzed by using gray level Co-occurrence matrices
Hu Yansu1, Wang Zhijun2, †, Fan Xiaoguang2, Li Junjie2, Gao Ang3
       

(color online) An example to show how to obtain GLCM from an image. (a) Original image f, (b) matrix of image f, (c) initial GLCM (d = 1, θ = 0°), and (d) normalized GLCM (d = 1, θ = 0°).