[Insight-users] (no subject)

[Fischer, Sven]

Hi all,

 

I'm using the Gradient Difference Metric for registering two images. It
seems to me that I have a global optima at the correct position, but
there are also a lot of local optima. So the registration isn't able to
find the correct transformation. Has someone an advice which optimizer I
should use or how I could smooth the objective function?

Also I wished to know if there is a pattern intensity metric available
in ITK?

 

Regards,

Sven

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