Directed Fine Tuning Using Feature Clustering for Instance Segmentation of Toxoplasmosis Fundus Images. - Dilanga Abeyrathna; Mahadevan Subramaniam; Parvathi Chundi; Murat Hasanreisoglu; Muhammad Sohail Halim; Pinar Cakar Ozdal; Quan Dong Nguyen (BIBE, 2020)