[ITK-users] deformable surface registration

[brian avants]

hi michel

nick tustison did some good work on this recently and most of it is
available in both ITK and in ANTs. the work is evolving (in terms of
efficient memory use) but the basics of doing images +
segmentations/surfaces is available.  e.g. you could run a demons +
iterative closest point registration pretty easily.


brian


On Mon, Apr 27, 2015 at 12:12 PM, Audette, Michel A. <maudette at odu.edu>
wrote:

>  Dear ITK users,
>
>
>
> one of my students needs to produce an accurate surface mesh
> correspondence in conjunction with stats shape aware active surface models,
> towards a vertebral segmentation application.
>
>
>
> Doing a Google search on this, I found a discussion from 2009
> http://public.kitware.com/pipermail/insight-users/2009-August/031857.html;
> I was wondering if there has been progress in this area since then. For
> example, can the image deformation methods such as Demons and the like be
> applied to a surface to surface correspondence problem (with further
> information available such as underlying MRI gradients)?
>
>
>
> Our surface meshes relate to vertebral surfaces, so these are not
> topologically equivalent to spheres; they are more like doughnuts.
>
>
>
> Thanks for kind support.
>
>
>
> Michel
>
>
> Michel Audette, Ph.D.
> Assistant Professor,
> Department of Modeling, Simulation and Visualization Engineering,
> Old Dominion University,
> Norfolk, VA.
>
>
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