Curved planar Reformat Resampling transformation

FloCo
Wed, 24 Feb 2021 13:39:35 +0000
Support

Hi everyone,

I have been trying to do a curved planar reformat for a while until I discovered the Curved Planar Reformat module recently which does exactly what I need so thank you for this module !
Since I tried to implement the same on myself before and got problems for very tortuous
centerlines, I am curious about your implementation since it works really well in any cases.

I understand how displacements and the grid are calculated with Frenet-Serret frame but I really don’t have good skills in C++ and I can’t find out what is done in the resamplescalarvectordwivolume file. Do you use global ThinPlanSpline transform with all displacements you found ? How do you handle cases with different information of displacements for very close voxels (tortuous centerlines) ?

Thanks for any information.

5 posts - 2 participants