[ITK-users] Euler 2D transform and Fixed Center Of Rotation Affine Transform

[Pietro Nardelli]

Hi guys,

I have two 2D images that I would like to register using the center of the
image as center of rotation. I found out that both the class
Euler2DTransform and FixedCenterOfRotationAffineTransform would do what I
need. What is the exact difference between the two? Is one better than the
other? Also, how do I specify the center of the image in those classes? I
haven't found any example doing that.

Thank you very much for your help,
Pietro
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