Topological Feature Extraction and Visualization of Whole Slide Images using Graph Neural Networks
J. Levy, C. Haudenschild, C. Bar, B. Christensen, L. Vaickus
The paper introduces a framework combining graph neural networks and topological data analysis to extract and visualize features from whole-slide images, demonstrating its application in colon cancer staging.
bioRxiv · Aug 1, 2020 · PreprintPathology