Manuel Ferreira

Exudate segmentation in fundus images using an ant colony optimization approach

Carla Pereira, Luís G. Gonçalves, Manuel Ferreira · Information Sciences · 2014 · 79 citations

Image Analysis, Exudate Segmentation, Medical Imaging +6

Promoting interaction amongst autistic adolescents using robots

Sandra Costa, Cristina P. Santos, Filomena Soares et al. · 2010 · 59 citations

Socially Assistive Robot, Education, Social Sciences +17

Optic disc detection in color fundus images using ant colony optimization

Carla Pereira, Luís G. Gonçalves, Manuel Ferreira · Medical & Biological Engineering & Computing · 2012 · 52 citations

Image Analysis, Retina, Ophthalmology +9

Using a multi-agent system approach for microaneurysm detection in fundus images

Carla Pereira, Diana Veiga, Jason Mahdjoub et al. · Artificial Intelligence in Medicine · 2014 · 50 citations

Image Analysis, Engineering, Medical Imaging +11

Automatic microaneurysm detection using laws texture masks and support vector machines

Diana Veiga, Nelson Martins, Manuel Ferreira et al. · Computer Methods in Biomechanics and Biomedical Engineering Imaging & Visualization · 2017 · 36 citations

Engineering, Feature Detection, Machine Learning +21