Abstract: A special-purpose, binary computer called CORDIC (COordinate Rotation DIgital Computer) contains a unique arithmetic unit composed of three shift registers, three adder-subtractors, and ...
Abstract: Canny Edge Detector is the most widely used operator for edge detection. The problem with Canny is that it outputs a binary edge map, where an edge pixel (edgel) is marked (e.g., its value ...
Fair Observer’s Communications and Outreach officer, Roberta Campani, speaks with Nuno Guimarães, a professor of Computer Sciences at ISCTE-University Institute of Lisbon. They discuss the complex ...