Finding transformation matrix between two 3D point clouds?

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Laura Chrobak
Laura Chrobak on 30 Oct 2018
Answered: Matt J on 30 Oct 2018
I have two 3D point clouds- the triangulation of matched feature points from two stereo pairs. I want to find the transformation matrix between these two 3D point clouds. I thought that I could use the matlab function fitgeotrans, however it seems like this function only takes in 2D points. Is there a way to find the transformation matrix in Matlab?

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Accepted Answer

Matt J
Matt J on 30 Oct 2018
You can use ABSOR (Download) as long as the transformation is a similarity.

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