Table 1.
Details of various software packages used in the studies of radiomics feature extraction analysed and their compliance with the IBSI initiative guidelines
| Feature extraction software | IBSI compliant | References |
|---|---|---|
| LIFEx | Yes | 60,61 |
| Pyradiomics | Yes | 48,49,59,62–67 |
| 3D Slicer radiomics module (based on Pyradiomics) | Yes | 68 |
| Custom Matlab code | Yes | 53 |
| IBEX | No | 69,70 |
| MaZda | No | 71 |
| Direct Gray Level Non-Uniformity (GLN) formula calculation | No | 72 |
| TexRAD | Unknown | 58,73,74 |
| Artificial Intelligence Kit, GE Healthcare | Unknown | 75 |
| Deep Learning algorithms | N/A | 76,77 |
| Only radiological features | N/A | 78 |
IBSI, Image Biomarker Standardisation Initiative.