本文用matlab的GUI编程实现对图像的二值化处理，适合初学者-In this paper, the GUI programming matlab binary image processing, suitable for beginners

对灰度图进行二值化处理，然后对其进行二值化形态操作-Binarization of gray image processing, and its binary morphological operations

matlab求最大类间距方差法和迭代法选择阈值对图片进行阈值分割-matlab class distance variance for the biggest and iterative method to choose the threshold value for segmentation of images