MATLAB Answers

1

How to deform an image

Asked by Terence K on 9 Jan 2016
Latest activity Answered by Terence K on 9 Jan 2016
Is there a function I can use to deform an image so that I can move all four corners to new positions?

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2 Answers

David Young
Answer by David Young
on 9 Jan 2016
Edited by David Young
on 9 Jan 2016
 Accepted Answer

Yes, it's imwarp. You'll probably also want projective2d. (I'm assuming you have the Image Processing Toolbox.)
It's possible that this answer may also be useful if you need to compute a transform matrix from a set of point matches.

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Answer by Terence K on 9 Jan 2016

Ok, thanks David.

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