图像处理，图像滤波分割算法的整合：包括大部分常用的图像背景分割和滤波手段，可以作为初学者参考，包括OTSU法，全局局部阈值分割，最大熵法-Image processing, image filtering algorithm integrated segmentation: Most common image including background segmentation and filtering means can be used as a reference for beginners, including OTSU method, global local thresholding, maximum entropy method, etc.