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Fri Jan 14 08:05:08 EST 2011


wasn't supplied) and then calculates the deformation for every element at
the nodal points (iteratively).

I couldn't find any information on how the exact process is working (besides
some high level slides of the type K U = F).

It'd be awesome if someone can point me to the right document or explain it
to me.

Thanks,

Jeremy

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Hi,<div><br></div><div>I have a decent background regarding FEM in the engi=
neering domain and have started looking at it for registering medical image=
s as well.</div><div>I ran one of the ITK deformable registration demos, re=
ad the Software Guide and the ITK Powerpoint Presentations, however there i=
s still some magic going on that I don&#39;t completely get.</div>
<div><br></div><div>From what I understand ITK is using a uniform grid/mesh=
 (if a custom one wasn&#39;t supplied) and then calculates the deformation =
for every element at the nodal points (iteratively).</div><div><br></div>
<div>I couldn&#39;t find any information on how the exact process is workin=
g (besides some high level slides of the type K U =3D F).</div><div><br></d=
iv><div>It&#39;d be awesome if someone can point me to the right document o=
r explain it to me.</div>
<div><br></div><div>Thanks,</div><div><br></div><div>Jeremy</div><div><br><=
/div><div><br></div><div><br></div><div><br></div><div><br></div>

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