在下面的脚本中,我在图像中获取 和 硬币的坐标,然后将它们绘制出来。如何将使用 stat 计算的质心(红色,标记为 X)添加到绘图中?
脚本:
clc;
clear;
I = imread('coins.png');
imshow(I)
BW = im2bw(I);
BW_filled = imfill(BW,'holes');
stat = regionprops(BW_filled,'centroid');
boundaries = bwboundaries(BW_filled);
for k=1:10
b = boundaries{k};
plot(b(:,2),b(:,1),'g','LineWidth',3);
hold on;
end