特征提取，主要是灰度共生矩阵和不变矩特征提取的程序，openCV下可直接运行-Feature extraction, mainly GLCM and invariant moments feature extraction procedures can be run directly under openCV

布料疵病检测,灰度共生矩阵，图像预处理、分割，环境opencv-Cloth flaw detection, GLCM, image preprocessing, segmentation, environment opencv