Urbano Nunes

Cristiano Premebida, Urbano Nunes: Fusing LIDAR, camera and semantic information: A context-based approach for pedestrian detection. I. J. Robotic Res. 32(3): 371-384 (2013)

Anibal T. de Almeida, Urbano Nunes: IROS 2012¿Robotics for Qality of Life and Sustainable Development [Society News]. IEEE Robot. Automat. Mag. 20(1): 110-114 (2013)

Ana C. Lopes, Gabriel Pires, Urbano Nunes: Assisted navigation for a brain-actuated intelligent wheelchair. Robotics and Autonomous Systems 61(3): 245-258 (2013)

Francisco Vasconcelos, João P. Barreto, Urbano Nunes: A Minimal Solution for the Extrinsic Calibration of a Camera and a Laser-Rangefinder. IEEE Trans. Pattern Anal. Mach. Intell. 34(11): 2097-2107 (2012)

Gabriel Pires, Urbano Nunes, Miguel Castelo-Branco: Evaluation of Brain-computer Interfaces in Accessing Computer and other Devices by People with Severe Motor Impairments. Procedia CS 14: 283-292 (2012)

Miguel Ángel Sotelo, J. W. C. van Lint, Urbano Nunes, Ljubo B. Vlacic, Mashrur Chowdhury: Introduction to the Special Issue on Emergent Cooperative Technologies in Intelligent Transportation Systems. IEEE Transactions on Intelligent Transportation Systems 13(1): 1-5 (2012)

Pedro Fernandes, Urbano Nunes: Platooning With IVC-Enabled Autonomous Vehicles: Strategies to Mitigate Communication Delays, Improve Safety and Traffic Flow. IEEE Transactions on Intelligent Transportation Systems 13(1): 91-106 (2012)

Teresa Sousa, Dulce Oliveira, Sirvan Khalighi, Gabriel Pires, Urbano Nunes: Neurophysiologic and Statistical Analysis of Failures in Automatic Sleep Stage Classification. BIOSIGNALS 2012: 423-428

Sirvan Khalighi, Parisa Tirdad, Fatemeh Pak, Urbano Nunes: Shift and Rotation Invariant Iris Feature Extraction based on Non-subsampled Contourlet Transform and GLCM. ICPRAM (2) 2012: 470-475

Anibal T. de Almeida, Urbano Nunes: Foreword. IROS 2012: 1

Marco Silva, Fernando Moita, Urbano Nunes, Luis Garrote, Hugo Faria, Joao Ruivo: ISRobotCar: The autonomous electric vehicle project. IROS 2012: 4233-4234

Ana C. Lopes, Gabriel Pires, Urbano Nunes: RobChair: Experiments evaluating Brain-Computer Interface to steer a semi-autonomous wheelchair. IROS 2012: 5135-5136

Michel Antunes, João Pedro Barreto, Cristiano Premebida, Urbano Nunes: Can stereo vision replace a Laser Rangefinder? IROS 2012: 5183-5190

Pedro Fernandes, Urbano Nunes: Platooning with DSRC-based IVC-enabled autonomous vehicles: Adding infrared communications for IVC reliability improvement. Intelligent Vehicles Symposium 2012: 517-522

Margarida Urbano, José Alberto Fonseca, Urbano Nunes, Heimo Zeilinger: Extending a smart wheelchair navigation by stress sensors. ETFA 2011: 1-4

Ana C. Lopes, Gabriel Pires, Luis Vaz, Urbano Nunes: Wheelchair navigation assisted by human-machine shared-control and a P300-based Brain Computer Interface. IROS 2011: 2438-2444

Gabriel Pires, Mario Torres, Nuno Casaleiro, Urbano Nunes, Miguel Castelo-Branco: Playing Tetris with non-invasive BCI. SeGAH 2011: 1-6

Luciano Oliveira, Urbano Nunes, Paulo Peixoto, Marco Silva, Fernando Moita: Semantic fusion of laser and vision in pedestrian detection. Pattern Recognition 43(10): 3648-3659 (2010)

Luciano Oliveira, Urbano Nunes, Paulo Peixoto: On Exploration of Classifier Ensemble Synergism in Pedestrian Detection. IEEE Transactions on Intelligent Transportation Systems 11(1): 16-27 (2010)

Oswaldo Ludwig, Urbano Nunes: Novel maximum-margin training algorithms for supervised neural networks. IEEE Transactions on Neural Networks 21(6): 972-984 (2010)

Rui Rodrigues, João P. Barreto, Urbano Nunes: Camera Pose Estimation Using Images of Planar Mirror Reflections. ECCV (4) 2010: 382-395

Hugo Simões, Gabriel Pires, Urbano Nunes, Vitor Silva: Feature Extraction and Selection for Automatic Sleep Staging using EEG. ICINCO (3) 2010: 128-133

Luciano Oliveira, Urbano Nunes: Context-aware pedestrian detection using LIDAR. Intelligent Vehicles Symposium 2010: 773-778

Cristiano Premebida, Oswaldo Ludwig, Urbano Nunes: LIDAR and vision-based pedestrian detection system. J. Field Robotics 26(9): 696-711 (2009)

Urbano Nunes, Christian Laugier, Mohan M. Trivedi: Guest Editorial Introducing Perception, Planning, and Navigation for Intelligent Vehicles. IEEE Transactions on Intelligent Transportation Systems 10(3): 375-379 (2009)

Alexandre Ribeiro, António Sirgado, João Aperta, Ana C. Lopes, Jorge Guilherme, Pedro D. F. Correia, Gabriel Pires, Urbano Nunes: A Low-cost EEG Stand-alone Device for Brain Computer Interface. BIODEVICES 2009: 430-433

Gabriel Pires, Urbano Nunes: A Brain Computer Interface methodology based on a visual P300 paradigm. IROS 2009: 4193-4198

Urbano Nunes, Hesham Rakha, Yibing Wang, Der Horng Lee: Special Issue on ITSC 2006. IEEE Transactions on Intelligent Transportation Systems 9(1): 1-4 (2008)

Margarida Urbano, José Alberto Fonseca, Urbano Nunes, Luis Figueiredo, Arminda Lopes: Adaptation of powered wheelchairs for quadriplegic patients with reduced strength. ETFA 2008: 1104-1107

Razvan Solea, Urbano Nunes: Robotic Wheelchair Control Considering user Comfort - Modeling and Experimental Evaluation. ICINCO-RA (1) 2008: 37-44

Pedro Fernandes, Urbano Nunes: Multi-agent Architecture for Simulation of Traffic with Communications. ICINCO-RA (2) 2008: 215-218

Rui Araújo, Urbano Nunes, Luciano Oliveira, Pedro Angelo Morais de Sousa, Paulo Peixoto: Support Vector Machines and Features for Environment Perception in Mobile Robotics. Computational Intelligence Paradigms 2008: 219-250

Fernando Moita, Ana C. Lopes, Urbano Nunes: A Fast Firing Binaural System for Ultrasonic Pattern Recognition. Journal of Intelligent and Robotic Systems 50(2): 141-162 (2007)

Pedro Angelo Morais de Sousa, Rui Araújo, Urbano Nunes, Luís Alves, Ana C. Lopes: Real-time architecture for mobile assistant robots. ETFA 2007: 965-972

Ana C. Lopes, Fernando Moita, Urbano Nunes, Razvan Solea: An outdoor guidepath navigation system for AMRs based on robust detection of magnetic markers. ETFA 2007: 989-996

Luciano Oliveira, Gonçalo Monteiro, Paulo Peixoto, Urbano Nunes: Towards a Robust Vision-Based Obstacle Perception with Classifier Fusion in Cybercars. EUROCAST 2007: 1089-1096

Lino Marques, Urbano Nunes, Anibal T. de Almeida: Particle swarm-based olfactory guided search. Auton. Robots 20(3): 277-287 (2006)

Larissa Labakhua, Urbano Nunes, Rui Rodrigues, Fátima S. Leite: Smooth trajectory planning for fully automated passengers vehicles - spline and clothoid based methods and its simulation. ICINCO-RA 2006: 89-96

Urbano Nunes, Michel Parent: Guest Editorial: Special Issue on Robotics Technologies for Intelligent Road Vehicles. Auton. Robots 19(2): 115-116 (2005)

Paulo Coelho, Urbano Nunes: Path-following control of mobile robots in presence of uncertainties. IEEE Transactions on Robotics 21(2): 252-261 (2005)

João Xavier, Marco Pacheco, Daniel Castro, António E. B. Ruano, Urbano Nunes: Fast Line, Arc/Circle and Leg Detection from Laser Scan Data in a Player Driver. ICRA 2005: 3930-3935

Urbano Nunes, José António Tenreiro Machado: Preface. Advanced Robotics 18(8): 769-770 (2004)

Abel Mendes, Urbano Nunes: Situation-based multi-target detection and tracking with laserscanner in outdoor semi-structured environment. IROS 2004: 88-93

Urbano Nunes, José Alberto Fonseca, Luís Almeida, Rui Araújo, Rodrigo Maia: Using distributed systems in real-time control of autonomous vehicles. Robotica 21(3): 271-281 (2003)

Paulo Coelho, Urbano Nunes: Lie algebra application to mobile robot control: a tutorial. Robotica 21(5): 483-493 (2003)

Abel Mendes, Luis Conde Bento, Urbano Nunes: Path-tracking controller with an anti-collision behaviour of a bi-steerable cybernetic car. ETFA (1) 2003: 613-619

Gabriel Pires, Urbano Nunes: A Wheelchair Steered through Voice Commands and Assisted by a Reactive Fuzzy-Logic Controller. Journal of Intelligent and Robotic Systems 34(3): 301-314 (2002)

Rui Araújo, Urbano Nunes, A. T. Almeida: 3D Surface-Tracking with a robot manipulator. Journal of Intelligent and Robotic Systems 15(4): 401-417 (1996)