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How to get all xy coordinates within a connected polygon.?

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Nithya
Nithya on 13 Feb 2014
Answered: Image Analyst on 13 Feb 2014
I have a polygon using impoly on an image.Is it possible to get all the pixel coordinates within that polygon.

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Answers (1)

Image Analyst
Image Analyst on 13 Feb 2014
allPixels = grayImage(maskImage); % 1D vector of all the pixels inside the mask only.

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