图像分割的GUI设计 首先,读取原始图像: clc,clear,close all im = imread('ball.jpg'); imshow(im) 运行结果如图所示: 接下来对原始图像进行RGB分割: greenball = im; r = greenball(:,:,1); g = greenball(:,:,2); b = greenball(:,:,3); %%计算绿色分量 justGreen = g - r/2 -b/2; figure subplot(221),imshow(r);title('r') subplot(222),imshow(g);title('g') s