Parametric image registration: how to find set of parameters
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Hi all,
I want to calculate the translation parameters from a transformed image. I have the original image and I can obtain the error function by E= abs(Inew-Ioriginal)^2. I have to take derivative of this error function wrt the parameters. And I am not sure how to take derivative wrt the parameters. Can anyone help?
Please see the lecture for details:
Thanks in advance.
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Matt J
2014 年 12 月 2 日
That will be very hard to build from scratch in MATLAB. The quicker route is to just use imregtform().
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