Table 4.

Algorithm references across different software

	A1	Pyradiomics	MITK	LIFEx	SERA	CaPTk	A2	IBSI recommendation
Morphological features	-	Lorensen [34]	-	-	IBSI [12]	Vallières [32]	IBSI [12]	Lorensen [34]
					Varnäs [52]	Thibault [53]		Lewiner [36]
Local intensity features	-	-	-	-	-	-	IBSI [12]	Wahl [54]
								Frings [55]
Intensity-based statistical features	-	-	-	-	IBSI [12]	-	IBSI [12]	-
Intensity histogram features	-	-	-	-	-	Macyszyn [56]	IBSI [12]	-
Intensity-volume histogram features	-	-	-	-	IBSI [12]	-	IBSI [12]	El Naqa [57]
GLCM	Haralick [37]	Haralick [37]	-	Haralick [37]	Haralick [37]	Haralick [37]	IBSI [12]	Haralick [37]
					IBSI [12]			Unser [58]
GLRLM	Galloway [38]	Galloway [38]	-	Xu [59]	Galloway [38]	Galloway [38]	IBSI [12]	Galloway [38]
		Chu [60]
		Xu [59]
		Tang [61]
		Tustison [62]
GLSZM	Thibault [39]	Thibault [39]	-	Thibault [39]	IBSI [12]	Galloway [38]	IBSI [12]	Thibault [40]
						Tang [61]
GLDZM	-	-	-	-	IBSI [12]	-	IBSI [12]	Thibault [40]
NGTDM	Amadasun [41]	Amadasun [41]	-	Amadasun [41]	IBSI [12]	Amadasun [41]	IBSI [12]	Amadasun [41]
NGLDM	Sun [42]	Sun [42]	-	-	IBSI [12]	-	IBSI [12]	Sun [42]