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Image registration: transformation matrix

asked 2017-11-29 08:16:18 -0500

Hi, the context is about image registration.

I'm using findTransformECC function which gives me a 2 x 3 matrix in order to use warpAffine function. I use an euclidian transformation.

The question is: what are the numbers inside the transformation matrix returned by findTransformECC ?

Thank you

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answered 2017-11-29 17:57:06 -0500

Tetragramm gravatar image

It is an affine transformation. Wikipedia does a good job of describing it HERE.

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Asked: 2017-11-29 08:16:18 -0500

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Last updated: Nov 29 '17