Fig. 2: Examples of compressed images.
From: Automated acquisition of explainable knowledge from unannotated histopathology images

Whole-mount pathology images with 10-billion-scale pixel data were reduced to only 100 feature data, while retaining core image information. a Images of biochemical recurrence (BCR) cases, b images of no BCR cases. The color of each region indicates positive (red) and negative (blue) for characteristics detected.