I would like to compare the segmentation performed using the pipeline you suggested me (Lung Segmentation with AI and airways and Local Threshold for nodule) with the manual segmentation of large nodule from TC using the free database SIMBA (Patient SL0058).
Results from the first case showed that a volume of nodule segment is around 18164 mm^3 from manual segmentation compared to 11695.2 mm^3 from Slicer (in attach the two results).
The difference seems to be large.
Can you please suggest a way to improve this problem?
Do you think that with a cleaner database we can improve this difference? Do you have information on another free CT database in which nodules are evaluated?
Thanks
