[ITK] registration of two point sets

[Zein Salah]

Hi,

as I am not a registration expert, I have the following question.

I have two point sets to be registered with each other, e.g., A and B,
where points in A correspond to a subset of the points in B. The correspondences
are not known. Moreover, I want need to register the points in A to the
best fitting corresponding points in B, in a pair point fashion.

Has someone dealt with such an issue? Does ITK or IGSTK have suitable
mechanisms for such thing?

Much thanks,
Zeno