中文说明：基于图像处理的颗粒分析系统设计，对颗粒图像进行处理，滤波，二值化，分割，最后统计颗粒粒径与个数
English Description：
The particle analysis system based on image processing is designed. The particle image is processed, filtered, binarized, segmented, and finally the particle size and number are counted