Tiago Barros

    Name: Tiago Barros, M.Sc.
    Position: Ph.D. Student
    Email: tiagobarros@isr.uc.pt








    Supervised by:
    Urbano J. Nunes, Full Professor
    Cristiano Premebida, Assistant Professor

    Supervisor of:
    António M.C. Santos, M.Sc. Student
    António Manuel Coelho dos Santos, M.Sc. Student




    Journals

    T. Barros, L. Artur da Silva Garrote, M. J. Coombes, , C. Premebida, U. J. Nunes, PointNetPGAP-SLC: A 3D LiDAR-Based Place Recognition Approach With Segment-Level Consistency Training for Mobile Robots in Horticulture, IEEE Robotics and Automation Letters, vol. 9, Issue: 11, 2024
    https://doi.org/10.1109/LRA.2024.3475044
    R. Pereira, T. Barros, L. Artur da Silva Garrote, A. Barata Pires Lopes, U. J. Nunes, A deep learning-based global and segmentation-based semantic feature fusion approach for indoor scene classification, Pattern Recognition Letters, Vol. 179, 2024
    https://doi.org/10.1016/j.patrec.2024.01.022

    Book Sections

    Nuno Cunha, T. Barros, Mario Reis, Tiago Marta, C. Premebida, U. J. Nunes, Multispectral Image Segmentation in Agriculture: A Comprehensive Study on Fusion Approaches., Lecture Notes in Networks and Systems, Volume 978 LNNS, Pages 311 - 323, 2024
    https://doi.org/10.1007/978-3-031-59167-9_26

    Conferences

    W. Moreira Cardoso, T. Barros, G. Goncalves, C. Premebida, U. J. Nunes, Multispectral Image Segmentation in Agriculture: Evaluating Deep Learning Models with Train-Test Split and Cross-Validation Strategies, 7th Iberian Robotics Conference (ROBOT), Madrid - Spain, 2024
    https://doi.org/10.1109/ROBOT61475.2024.10797395
    Joao Jorge, T. Barros, C. Premebida, M. Aleksandrov, Daniel Goehring, U. J. Nunes, Impact of 3D LiDAR Resolution in Graph-Based SLAM Approaches: A Comparative Study, 7th Iberian Robotics Conference (ROBOT), Madrid - Spain, 2024
    https://doi.org/10.1109/ROBOT61475.2024.10796891
    T. Barros, C. Premebida, Stephanie Aravecchia, Cedric Pradalier, U. J. Nunes, SPVSoAP3D: A Second-order Average Pooling Approach to enhance 3D Place Recognition in Horticultural Environments, IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), Abu Dhabi, United Arab Emirates, 2024
    https://doi.org/10.1109/IROS58592.2024.10802603

    Conferences

    P. Conde, T. Barros, C. Premebida, U. J. Nunes, ECE-based Deep Ensemble for Neural Network Calibration in Satellite Image Classification, 2023 IEEE International Conference on Autonomous Robot Systems and Competitions (ICARSC), Tomar, Portugal, 2023
    https://doi.org/10.1109/ICARSC58346.2023.10129562
    N. Cunha, T. Barros, M. Mendes Reis, T. Marta, C. Premebida, U. J. Nunes, Multispectral Image Segmentation in Agriculture: A Comprehensive Study on Fusion Approaches, In: Proc. of the Iberian Robotics Conference (ROBOT), 2023
    T. Barros, L. Artur da Silva Garrote, Martin Aleksandrov, C. Premebida, U. J. Nunes, TReR: A Lightweight Transformer Re-Ranking Approach for 3D LiDAR Place Recognition, 26th IEEE International Conference on Intelligent Transportation Systems (ITSC 2023), Bilbao-Bizkaia, Spain, 2023
    https://arxiv.org/pdf/2305.18013.pdf

    Journals

    T. Barros, P. Conde, Gil Goncalves, C. Premebida, M. Monteiro, Carla S.S. Ferreira, U. J. Nunes, , Multispectral vineyard segmentation: A deep learning comparison study Computers and Electronics in Agriculture, Elsevier, vol. 195, 106782, 2022
    https://doi.org/10.1016/j.compag.2022.106782

    Conferences

    T. Barros, L. Artur da Silva Garrote, R. Pereira, C. Premebida, U. J. Nunes, AttDLNet: Attention-based Deep Network for 3D LiDAR Place Recognition, ROBOT2022 5th Iberian Robotics Conference, Zaragoza, Spain, 2022

    Conferences

    R. Pereira, L. Artur da Silva Garrote, T. Barros, A. Barata Pires Lopes, U. J. Nunes, A Deep Learning-based Indoor Scene Classification Approach Enhanced with Inter-Object Distance Semantic Features, 2021 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), Prague, Czech Republic, 2021

    Conferences

    Ricardo Pereira, N. Gonçalves, L. Artur da Silva Garrote, T. Barros, A. Barata Pires Lopes, U. J. Nunes, Deep-Learning based Global and Semantic Feature Fusion for Indoor Scene Classification, IEEE International Conference on Autonomous Robot Systems and Competitions (ICARSC), pp. 67-73, Ponta Delgada, Portugal, 2020
    https://doi.org/10.1109/ICARSC49921.2020.9096068
    Jack N.C. Hayton, T. Barros, C. Premebida, Matthew J. Coombes, U. J. Nunes, CNN-based Human Detection Using a 3D LiDAR onboard a UAV, IEEE International Conference on Autonomous Robot Systems and Competitions (ICARSC), Ponta Delgada, Portugal, 2020
    L. Artur da Silva Garrote, Diogo Temporao, Samuel Temporao, , T. Barros, U. J. Nunes, Ricardo Pereira, , Improving Local Motion Planning with a Reinforcement Learning Approach, IEEE International Conference on Autonomous Robot Systems and Competitions (ICARSC), Ponta Delgada, Portugal, 2020
    R. Pereira, T. Barros, L. Artur da Silva Garrote, A. Barata Pires Lopes, U. J. Nunes, An Experimental Study of the Accuracy vs Inference Speed of RGB-D Object Recognition in Mobile Robotics, 2020 29th IEEE International Conference on Robot and Human Interactive Communication (RO-MAN), pp. 588-595, 2020
    https://doi.org/10.1109/RO-MAN47096.2020.9223562

    Conferences

    L. Artur da Silva Garrote, Miguel Torres, T. Barros, J. Perdiz, C. Premebida, U. J. Nunes, "Mobile Robot Localization with Reinforcement Learning Map Update Decision aided by an Absolute Indoor Positioning System", IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2019), Macau, China, 2019
    L. Artur da Silva Garrote, T. Barros, R. Pereira, U. J. Nunes, "Absolute Indoor Positioning-aided Laser-based Particle Filter Localization with a Refinement Stage", 45th Annual Conference of the IEEE Industrial Electronics Society (IECON 2019), Lisbon, Portugal, 2019
    T. Barros, L. Artur da Silva Garrote, R. Pereira, C. Premebida, U. J. Nunes, “Improving Localization by Learning Pole-like Landmarks Using a Semi-supervised Approach”, Fourth Iberian Robotics Conference (ROBOT 2019), Porto, 2019
    R. Pereira, L. Artur da Silva Garrote, T. Barros, Carlos Carona, L. Conde Bento, U. J. Nunes, Expressive Robotic Head for Human-Robot Interaction Studies, Mediterranean Conference on Medical and Biological Engineering and Computing, Coimbra, Portugal, 2019

    Thesis

    T. Barros, Controlo de movimentos de uma plataforma móvel com quatro rodas motrizes e direccionais, M.Sc. Thesis, Universidade de Coimbra , Portugal, 2015, Supervised by Lino Forte Marques