Segmentation of Eye Fundus Images by density clustering in diabetic retinopathy - Pedro Furtado; Carolina Travassos; Raquel Monteiro; Sara Pires de Oliveira; Carla Baptista; Francisco Carrilho (2017 IEEE EMBS International Conference on Biomedical & Health Informatics, BHI 2017, Orland, FL, USA, February 16-19, 2017, 2017)