提取灰度共生矩阵的分类作用，有利于后续的人工神经网络的进行-To extract the classification of the gray level co-occurrence matrix, is advantageous to the subsequent artificial neural network

描述灰度共生矩阵的c实现方法，对初学者很有帮助-C describes the realization method of gray level co-occurrence matrix, very helpful for beginners