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How to declare [X,Y] for image?

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Syakira Akmal
Syakira Akmal on 3 Apr 2017
Answered: KSSV on 3 Apr 2017
Hi, i would like to know how to declare a coordinate for an image?


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Accepted Answer

KSSV on 3 Apr 2017
Let image be of size mxnx3 or mxn depending on binary on rgb. You can define X,Y as follows.
[X,Y]=meshgrid (1:m,1:n)
The above is w.r.t the indices. If you have x axis and y axis values/ positions you can use meshgrid.


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