[Insight-users] Procrustes registration again

[Rasmus Reinhold Paulsen]

On Fri, 4 Apr 2003, imho wrote:

> As I said to you before, I would like to implement a procrustes myself 

If you would like to implement Procrustes in the ITK framework I would
recommend you to look at:

http://www.vtk.org/doc/nightly/html/classvtkProcrustesAlignmentFilter.html

for inspiration.

> (the registration steps I'd like to try : procrustes -> ICP -> one 
> deformable registration, maybe your demon's registration) , how could I 
> use your optimizer? Is it possible?

I do not understand though how you would use Procrustes in a registration
task. It requires point correspondence? You would either need
manually annotated landmarks or some kind of prior registration of your
shapes generating semi-landmarks.

Regards,
Rasmus