[Insight-users] Deformable Registration Help

Michelangelo Paci pax.dark00 at gmail.com
Tue May 16 09:03:29 EDT 2006


http://us.f13.yahoofs.com/bc/4415f191ma8e3b5a7/bc/Differenza_t01_tagliato.vtk?bfvBdaEBuLx7_N1w

http://us.f13.yahoofs.com/bc/4415f191ma8e3b5a7/bc/Differenza_t02_tagliato.vtk?bfvBdaEBgUvjEU2v


Hi,
I' ve a doubt about Deformable Registration.
It's 2 weeks I'm trying to tune the parameters of fem-based deformable
registration in order to match the image Differenza_t02.vtk to
Differenza_t01.vtk but it's totally usefull.
So I'm asking if it's possible to obtain a good matching between these 2
images, and so a good vector field which leads me to image _t01 from _t02,
or if I'm totally wrong in using this tecnique.
I'm asking you: can I use the DeformableRegistration1 in order to transport
the cells in image 02 in the positions they have in image 01?

Please help me, I could have wasted about 100 hours of work.

I've appended the URL's of the two volumes I've to match: these are 2
successive frames obtained with confocal microscopy.

Michelangelo
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