Orientation of bbox coordinates

Hi,

thanks for releasing the data. I have a brief question about the bbox file.
Can you may say a few word about the orientation of the bboxes?
What does x and y stand for here and which orientation was used to generate the coordinates?
The RAS orientation of NIFTI or LPI of simpleITK?

Best,
Daniel

Hi Daniel, This is itk convention, as described here https://www.aicrowd.com/challenges/miccai-2021-hecktor#data-description
We also provide a script to use the bounding boxes and resample the data on our github:
https://github.com/voreille/hecktor/blob/master/src/resampling/resample.py

Best,
Vincent

Hi Vincent,

thanks for the fast reply.
Totally missed that, sorry!

Best,
Daniel