求质心用了regionprops函数,总是报错??
			 
			 
			
		
		
		
			
			我参考了以前的帖子,求质心用了regionprops函数,总是报错,希望前辈指点。 
bw = imread('T4.bmp'); 
L = bwlabel(bw); 
s  = regionprops(L, 'centroid'); 
centroids = cat(1, s.Centroid); 
imshow(bw) 
hold on 
plot(centroids(:,1), centroids(:,2), 'b*') 
hold off 
??? Attempt to execute SCRIPT regionprops as a function.
		 
		
		
		
		
		
		
		
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