Deal with dicom to niftii conversions
Opened this issue · 3 comments
NathanMolinier commented
Description
The objective of this issue is to discuss about dicom to niftii and niftii to dicom conversions.
Functions to explore
Nilser3 commented
I find interesting the approach of rt-utils, especially its facility to save the input
in a new array.
But I had issues to keep the orientation of the inputs and outputs (see image).
also, as it is a mesh and not voxels, I observe interpolation problems in very irregular contours.
I will explore pydicom-seg approaches: #2
Orientation issues reported
NathanMolinier commented
Nifti and DICOM are using a different spacial coordinate system
NathanMolinier commented
Very interesting issue about DICOM orientation: https://gist.github.com/agirault/60a72bdaea4a2126ecd08912137fe641