Points of image selected.

Hi, this my coding example a = imread('snake1.jpg'); imshow(a); x = roipoly(a); figure, imshow(x);
then after that i would like to set one point to use in a formula of mean-variance moving window operation. How can i do?

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This question is closed.

Asked:

on 3 Apr 2017

Closed:

on 20 Aug 2021

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