TABLE III.

Computer extracted MRI derived features capture different types of information, e.g., quantifying the smoothness, heterogeneity, or directional patterns. These features are not intended as a comprehensive compendium of textural features, but rather as an illustration of the types of feature interrogation of the diseased regions that can be facilitated via the newly presented histologic reconstruction and radiology–pathology coregistration pipeline.

Feature category	Number of features	Captured information
First order statistics (Ref. 36)	4	Smoothness
Second order statistics (Ref. 36)	13	Edges, heterogeneity
Haralick (Ref. 37)	13	Intensity co-occurrence
Gabor filter (Ref. 38)	48	Directional linear patterns