28 citations · 30 across the 4 of their papers we have counts for
4 papers
Polygon Detection from a Set of Lines
Alfredo Ferreira, Manuel J. Fonseca, Joaquim A. Jorge
Detecting polygons defined by a set of line segments in a plane is an important step in analyzing vector drawings. This paper presents an approach combining several algorithms to d…
Towards augmented reality for corporate training
Bruno R. Martins, Joaquim A. Jorge, Ezequiel R. Zorzal
Corporate training relates to employees acquiring essential skills to operate equipment or effectively performing required tasks both competently and safely. Unlike formal educatio…
Camera Travel for Immersive Colonography
Soraia F. Paulo, Daniel Medeiros, Pedro Borges +2
Immersive Colonography allows medical professionals to navigate inside the intricate tubular geometries of subject-specific 3D colon images using Virtual Reality displays. Typicall…
Understanding Individual Differences: Towards Effective Mobile Interface Design and Adaptation for the Blind
Tiago Guerreiro, Hugo Nicolau, João Oliveira +2
No two people are alike. We usually ignore this diversity as we have the capability to adapt and, without noticing, become experts in interfaces that were probably misadjusted to b…