Paulo Cesar CortezPaulo César Cortez is Full Professor at the Department of Teleinformatics Engineering at the Federal University of Ceará (UFC). His research focuses on artificial vision, primarily on 2D and 3D contours of polygonal modeling, pattern recognition, digtal image segmentation, digital signal processing, biomedical imaging, computer-aided intelligent systems for biomedical signal analysis, telemedicine applications, and embedded systems. He has published widely in leading international journals, and presented at national and international conferences. Read More Read Less