Hi, I struggled a bit with importing NIfTI images as a segment (“Segmentation”) to the Slicer.
It took ma a while to realize that the image I was trying to import was not a binary mask (0s and 1s), but a probability map (values from 0 to 1).
When I tried to import a non-binary NIfTI image as a segment, I got the following results:
(i.e., I couldn’t see the segment), and I got no information whatsoever may be not right with my image.
For the comparison, the Slicer view after uploading binarized NIfTI as a “Segmentation” – everything worked:
I think it is a good idea to add a prompt/a warning saying:
“Warning: The image you are trying to load as a segment has to be a binary map (i.e., it can contain only the values 0 and 1).”
What is your opinion on this subject?