What is the ideal bin width for PET radiomics?

Nora
Thu, 05 Mar 2020 15:58:28 +0000
Radiomics

Hi all,

I’m trying to extract the radiomic features from PET images using Pyradiomics extension on 3DSlicer.
The default settings for the binwidth is 25, however, that’s can’t calculate some features like the GLCMs.

What is the ideal bin width you suggest to made my study comparable to other studies done on slicer?

Do I have to do any other step to my dicom files before importing them on slicer for segmentation and feature extractions?

Appreciate your help.

Regards,

Nora

5 posts - 3 participants