Fig. 5.

Visualization of feature discriminativeness via dimensionality reduction using UMAP method. Features from healthy WSIs are indicated in green and those from pathological ones in red. Clustering of relevant features from the interstitium (a) and tubule (b). Interstitium features form separable clusters while tubule features show some overlap. (For interpretation of the references to color in this figure legend, the reader is referred to the web version of this article.)