[Insight-users] Superclass for multi image registration filter?

[Antoine DUCHAMPS]

Hi all,

My problem is quite simple. I have a single high resolution image, and N
low resolution images of the brain for the same subject. I'd like to
write a filter for registering the N LR images to the HR image, but I'm
not sure about which class to use as super class for my filter ...
itkProcessObject?  

Any advice?

Thanks in advance,

Antoine