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David Portugal
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An evaluation of 2D SLAM techniques available in robot operating system
JM Santos, D Portugal, RP Rocha
2013 IEEE international symposium on safety, security, and rescue robotics …, 2013
3132013
Integrating Arduino-based educational mobile robots in ROS
A Araújo, D Portugal, MS Couceiro, RP Rocha
Journal of Intelligent & Robotic Systems 77 (2), 281-298, 2015
2042015
A survey on multi-robot patrolling algorithms
D Portugal, R Rocha
Technological Innovation for Sustainability: Second IFIP WG 5.5/SOCOLNET …, 2011
1502011
Msp algorithm: multi-robot patrolling based on territory allocation using balanced graph partitioning
D Portugal, R Rocha
Proceedings of the 2010 ACM symposium on applied computing, 1271-1276, 2010
1202010
Distributed multi-robot patrol: A scalable and fault-tolerant framework
D Portugal, RP Rocha
Robotics and Autonomous Systems 61 (12), 1572-1587, 2013
1062013
A study on the deployment of a service robot in an elderly care center
D Portugal, P Alvito, E Christodoulou, G Samaras, J Dias
International Journal of Social Robotics 11, 317-341, 2019
842019
Computation Sharing in Distributed Robotic Systems: a Case Study on SLAM
BD Gouveia, D Portugal, DC Silva, L Marques
IEEE Transactions on Automation Science and Engineering, 2014
712014
Cooperative multi-robot patrol with Bayesian learning
D Portugal, RP Rocha
Autonomous Robots 40 (5), 929-953, 2016
682016
Multi-robot patrolling algorithms: examining performance and scalability
D Portugal, RP Rocha
Advanced Robotics 27 (5), 325-336, 2013
662013
Marsupial teams of robots: deployment of miniature robots for swarm exploration under communication constraints
MS Couceiro, D Portugal, RP Rocha, NMF Ferreira
Robotica, 1-22, 2014
582014
SocialRobot: An interactive mobile robot for elderly home care
D Portugal, L Santos, P Alvito, J Dias, G Samaras, E Christodoulou
2015 IEEE/SICE International Symposium on System Integration (SII), 811-816, 2015
512015
On 3D Simulators for Multi-Robot Systems in ROS: MORSE or Gazebo?
FM Noori, D Portugal, RP Rocha, MS Couceiro
502017
On the Performance and Scalability of Multi-Robot Patrolling Algorithms
D Portugal, RP Rocha
472011
Finding optimal routes for multi-robot patrolling in generic graphs
D Portugal, C Pippin, RP Rocha, H Christensen
2014 IEEE/RSJ International Conference on Intelligent Robots and Systems …, 2014
452014
A collective robotic architecture in search and rescue scenarios
MS Couceiro, D Portugal, RP Rocha
Proceedings of the 28th Annual ACM Symposium on Applied Computing, 64-69, 2013
402013
SEMFIRE: Towards a new generation of forestry maintenance multi-robot systems
MS Couceiro, D Portugal, JF Ferreira, RP Rocha
332019
A sensor fusion layer to cope with reduced visibility in SLAM
JM Santos, MS Couceiro, D Portugal, RP Rocha
Journal of Intelligent & Robotic Systems 80, 401-422, 2015
332015
The Role of Security in Human-Robot Shared Environments: A Case Study in ROS-based Surveillance Robots
D Portugal, S Pereira, MS Couceiro
312017
Desarrollo de un robot móvil compacto integrado en el middleware ROS
A Araújo, D Portugal, MS Couceiro, J Sales, RP Rocha
Revista Iberoamericana de Automática e informática industrial 11 (3), 315-326, 2014
292014
A novel solution for securing robot communications based on the MQTT protocol and ROS
M Mukhandi, D Portugal, S Pereira, MS Couceiro
282019
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Articles 1–20