[Insight-users] Affine Registration

[Ashish Poddar]

I didnt got the problem, are you trying to find the optimal
registration of one image with a set of images, if that is so, then
probably you can run the simple optimization pipeline
<Examples/Registration/ImageRegistration9.cxx> on each of the images
<b1,b2, ..> and in the end of each registration, note down the best
case for metric values, and store the transform in a global
variable... Finally apply the best case for transform to the original
image.

This is the best possible solution that i can think of, maybe some
others can help with even better solutions...

regards,
Ashish.


On Wed, 23 Feb 2005 10:38:32 -0500, Hari Sundar <hsundar at gmail.com> wrote:
> Hi,
> 
> I need to write a program to perform a specific kind of affine
> registration. I am using the centered affine transform. The difference
> is that I need to compute the similarity over a set of images rather
> than 2 images.
> 
> That is I have an image A and a set of images B1, B2 ... Bn and I want
> to find an affine transform that best fits all of these. In other
> words I need a common transform but the similarity computed will be
> for all pairs (A,Bi), i=1...n
> 
> How do I set up the pipeline for this ?
> 
> thanks,
> ~Hari
> _______________________________________________
> Insight-users mailing list
> Insight-users at itk.org
> http://www.itk.org/mailman/listinfo/insight-users
> 


-- 
Ashish Poddar
Have an acceptable reason for accepting anything.
Y:ashish_poddar | MSN:ashish_poddar at yahoo.com