I’ve been spending the last few weeks segmenting skull bones using CT skull DICOMs for research purposes. I got a fantastic solution with the help of the users of this forum last time - my current problem is a little bit simpler.
On this specific DICOM series, when I use the segment editor the functions stop working after a specific image in the axial series. Threshold indicates that it wants to fill in the entire series but when I run the function, it is only partially filled. Manually painting the volume at any image in the unresponsive section doesn’t work either. I have no annotations currently active and never cropped the volume to begin with. Couldn’t find a thread with an equivalent problem after searching, so posting it here.
Here you can see that the threshold I did stopped at a specific axial slice.
This is the preview when I am applying a threshold to my segment - you can clearly see the problematic sections are included and this is true for the entire series.
My attempt at painting above the problematic slice - didn’t change anything.
Volume information if this helps - it’s a solid volumetric scan but not anything out of the ordinary.
Any help would be appreciated! Thank you all so much.