how to mask certain regions when using superpixel
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Sule Tekkesinoglu
on 11 Sep 2019
Commented: Sule Tekkesinoglu
on 12 Sep 2019
Hi,
When we are using superpixel, how can we only keep the certain region based on the superpixel index and mask the rest of the image?
Thanks.
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Accepted Answer
darova
on 11 Sep 2019
Try this simple example
clc,clear
A = imread('image.png');
[L,NumLabels] = superpixels(A,N);
ix = find(L == 1); % find first superpixel
L1 = L*0;
L1(ix) = 1;
subplot(121)
imshow(A)
subplot(122)
imshow(L1)
Accept the asnwer if it helped
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