Table 1 Radiomic feature groups with the number of robust (excellent ICC and SDM) features in S50p and S25p images
From: Noise sensitivity of 89Zr-Immuno-PET radiomics based on count-reduced clinical images
Radiomic feature group | # Total radiomic features | # Robust features in S50p | # Robust features in S25p |
|---|---|---|---|
Local intensity | 2 | 2 | 0 |
Statistics | 18 | 5 | 2 |
Intensity histogram | 24 | 5 | 2 |
Intensity volume histogram (IVH) | 6 | 1 | 0 |
Grey level co-occurrence (GLCM) | 150 | 52 | 12 |
Grey level run length (GLRLM) | 96 | 60 | 6 |
Grey level size zone (GLSZM) | 48 | 17 | 2 |
Grey level distance zone (GLDZM) | 48 | 27 | 9 |
Neighbourhood grey tone difference (NGTDM) | 15 | 4 | 0 |
Neighbouring grey-level dependence (NGLDM) | 51 | 23 | 0 |
Total | 458 | 196 | 33 |