How to crop image after regionprops

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Kong
Kong on 18 Mar 2020
Edited: Sai Bhargav Avula on 25 Mar 2020
Hello.
I found the centroid of an image like this. I want to crop the image using the centroid.
clear all
close all
I = imread('kong.jpg') ;
Ibw = im2bw(I);
Ibw = imfill(Ibw,'holes');
Ilabel = bwlabel(Ibw);
stat = regionprops(Ilabel,'centroid');
imshow(I); hold on;
for x = 1: numel(stat)
plot(stat(x).Centroid(1),stat(x).Centroid(2),'ro');
end

Accepted Answer

Sai Bhargav Avula
Sai Bhargav Avula on 23 Mar 2020
Edited: Sai Bhargav Avula on 25 Mar 2020
Hi,
You can use imcrop to crop the image. The answer in the following link gives a detailed explanation on how to crop the image around the given centriod.
Hope this helps!

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