autores Ferreira, M.J. Carla Costa Pereira Pereira, C. Mahdjoub, J. Mahdjoub, Jason Guessoum, Z. Guessoum, Zahia Goncalves, L. Gonçalves, L. Ferreira, M.
palavras-chave Blood vessels segmentation Diabetic retinopathy Fundus image analyzing Multi-agent systems Multi-agents system