I have an image that I want to divide in three parts and find the centroid of the parts separately and display them on original image, I used blkproc for dividing the image in [1 3] grids, but can't display the centroids. Here is the code I wrote,
i=imread('F:\line3.jpg');
i2=rgb2gray(i);
bw=im2bw(i2);
imshow(bw)
fun=@(x) regionprops(x,'centroid');
b=blkproc(bw,[1 3],fun);
But I can't get to display the centroids, as well as get their values. Any help will be much appreciated.
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