[Neuroimaging] non linear deformation

Frédéric Briend fbriend at hotmail.fr
Wed Sep 19 09:36:24 EDT 2018

Hi Romain,
It seems to me that you could use the elastix registration toolbox of 3D slicer (link<https://discourse.slicer.org/t/elastix-registration-toolbox-is-now-available-in-slicer/165>). Especially, you will find the python script here<https://github.com/lassoan/SlicerElastix/blob/master/Elastix/Elastix.py>.


De : Neuroimaging <neuroimaging-bounces+fbriend=hotmail.fr at python.org> de la part de valabregue <romain.valabregue at upmc.fr>
Envoyé : mercredi 19 septembre 2018 15:19:12
À : Neuroimaging analysis in Python
Objet : [Neuroimaging] non linear deformation

Dear all

Can anyone point me out some python library to apply non linear
deformation to the image ?

This is for data augmentation so I do not need to do a non linear
registration, but just a way to apply a random smooth deformation field.

Is there in nibabel support for reading deformation field (from spm or
ants) and then to apply it ?

Many thanks


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