Alberto Ortiz

87 papers A* 3A 8B 2C 16Misc 4Journal 32Unranked 20
YearRankTypeTitle / Venue / Authors
2025 J jnl
Incremental Learning Methodologies for Addressing Catastrophic Forgetting: Analysis and Experimental Evaluation.
J. Artif. Intell. Res.
Miquel Serra-Perello, Alberto Ortiz
2024 C conf
A Frontier-Based Exploration Approach Making Use of Jointly Updated Local and Global Trees.
ETFA
Antoni Tauler-Rosselló, Emilio Garcia-Fidalgo, Alberto Ortiz
2024 — conf
A Neuron Coverage-Based Self-organizing Approach for RBFNNs in Multi-class Classification Tasks.
ICANN (1)
Alberto Ortiz
2024 C conf
Incorporating Trajectory Following Capabilities into an Aerial Robot for Vessel Inspection.
ETFA
Francisco Bonnín-Pascual, Alberto Ortiz, Emilio Garcia-Fidalgo
2024 — conf
On the Use of Modular Indistinguishability Operators in RBFNN-Like Models.
IPMU (1)
Alberto Ortiz, Óscar Valero, Juan-José Miñana
2023 J jnl
Multi-robot task allocation methods: A fuzzy optimization approach.
Inf. Sci.
Óscar Valero, Javier Antich, Antoni Tauler-Rosselló, José Guerrero, Juan-José Miñana, Alberto Ortiz
2023 — conf
UWB Nodes Auto-Calibration through a Bias-Aware Two-Stage Methodology
SDF-MFI
Alberto Ortiz, Miquel Serra-Perello, Antoni Tauler-Rosselló, Francisco Bonnín-Pascual, Emilio Garcia-Fidalgo
2022 J jnl
A DCNN-based arbitrarily-oriented object detector with application to quality control and inspection.
Comput. Ind.
Kai Yao, Alberto Ortiz, Francisco Bonnín-Pascual
2022 J jnl
Appearance-based loop closure detection combining lines and learned points for low-textured environments.
Auton. Robots
Joan P. Company-Corcoles, Emilio Garcia-Fidalgo, Alberto Ortiz
2022 J jnl
LiODOM: Adaptive local mapping for robust LiDAR-only odometry.
Robotics Auton. Syst.
Emilio Garcia-Fidalgo, Joan P. Company-Corcoles, Francisco Bonnín-Pascual, Alberto Ortiz
2022 J jnl
MSC-VO: Exploiting Manhattan and Structural Constraints for Visual Odometry.
IEEE Robotics Autom. Lett.
Joan P. Company-Corcoles, Emilio Garcia-Fidalgo, Alberto Ortiz
2021 J jnl
A DCNN-based Arbitrarily-Oriented Object Detector for Quality Control and Inspection Application.
CoRR
Kai Yao, Alberto Ortiz, Francisco Bonnín-Pascual
2021 J jnl
A Weakly-Supervised Semantic Segmentation Approach Based on the Centroid Loss: Application to Quality Control and Inspection.
IEEE Access
Kai Yao, Alberto Ortiz, Francisco Bonnín-Pascual
2021 — conf
Hypothesis Scoring and Model Refinement Strategies for FM-Based RANSAC.
CAEPIA
Alberto Ortiz, Esaú Ortiz, Juan-José Miñana, Óscar Valero
2021 J jnl
LiODOM: Adaptive Local Mapping for Robust LiDAR-Only Odometry.
CoRR
Emilio Garcia-Fidalgo, Joan P. Company-Corcoles, Francisco Bonnín-Pascual, Alberto Ortiz
2021 J jnl
MSC-VO: Exploiting Manhattan and Structural Constraints for Visual Odometry.
CoRR
Joan P. Company-Corcoles, Emilio Garcia-Fidalgo, Alberto Ortiz
2021 J jnl
MUSSOL: A Micro-Uas to Survey Ship Cargo hOLds.
Remote. Sens.
Francisco Bonnín-Pascual, Emilio Garcia-Fidalgo, Joan P. Company-Corcoles, Alberto Ortiz
2021 — conf
On the Use of Fuzzy Metrics for Robust Model Estimation: A RANSAC-Based Approach.
IWANN (1)
Alberto Ortiz, Esaú Ortiz, Juan-José Miñana, Óscar Valero
2020 J jnl
A Centroid Loss for Weakly Supervised Semantic Segmentation in Quality Control and Inspection Application.
CoRR
Kai Yao, Alberto Ortiz, Francisco Bonnín-Pascual
2020 C conf
Centroid Loss for Weakly-Supervised Semantic Segmentation in a Quality-Control Application.
ETFA
Kai Yao, Alberto Ortiz, Francisco Bonnín-Pascual
2020 C conf
Evaluation of a Skill-based Control Architecture for a Visual Inspection-oriented Aerial Platform.
ETFA
Emilio Garcia-Fidalgo, Francisco Bonnín-Pascual, Joan P. Company-Corcoles, Alberto Ortiz
2020 J jnl
Evaluation of a Skill-based Control Architecture for a Visual Inspection-oriented Aerial Platform.
CoRR
Emilio Garcia-Fidalgo, Francisco Bonnín-Pascual, Joan P. Company-Corcoles, Alberto Ortiz
2020 A conf
LiPo-LCD: Combining Lines and Points for Appearance-based Loop Closure Detection.
BMVC
Joan Pep Company-Corcoles, Emilio Garcia-Fidalgo, Alberto Ortiz
2020 J jnl
LiPo-LCD: Combining Lines and Points for Appearance-based Loop Closure Detection.
CoRR
Joan P. Company-Corcoles, Emilio Garcia-Fidalgo, Alberto Ortiz
2020 C conf
Towards Robust Loop Closure Detection in Weakly Textured Environments using Points and Lines.
ETFA
Joan P. Company-Corcoles, Emilio Garcia-Fidalgo, Alberto Ortiz
2020 J jnl
UWB-Based Self-Localization Strategies: A Novel ICP-Based Method and a Comparative Assessment for Noisy-Ranges-Prone Environments.
Sensors
Francisco Bonnín-Pascual, Alberto Ortiz
2019 C conf
A DCNN-based Arbitrarily-Oriented Object Detector for a Quality-Control Application.
ETFA
Kai Yao, Alberto Ortiz, Francisco Bonnín-Pascual
2019 C conf
An UWB-based System for Localization inside Merchant Vessels.
ETFA
Francisco Bonnín-Pascual, Alberto Ortiz
2019 C conf
Combination of Planes and Image Edges for a Visual Odometer for Weakly Textured Structured Environments.
ETFA
Joan P. Company-Corcoles, Alberto Ortiz
2019 C conf
Superpixel Description and Indexing for Visual Loop Closure Detection.
ETFA
Rihem El Euch, Emilio Garcia-Fidalgo, Alberto Ortiz, Ferdaous Chaabane, Adel Ghazel
2018 — book
Methods for Appearance-based Loop Closure Detection - Applications to Topological Mapping and Image Mosaicking
Emilio Garcia-Fidalgo, Alberto Ortiz
2018 J jnl
iBoW-LCD: An Appearance-Based Loop-Closure Detection Approach Using Incremental Bags of Binary Words.
IEEE Robotics Autom. Lett.
Emilio Garcia-Fidalgo, Alberto Ortiz
2018 J jnl
iBoW-LCD: An Appearance-based Loop Closure Detection Approach using Incremental Bags of Binary Words.
CoRR
Emilio Garcia-Fidalgo, Alberto Ortiz
2017 — conf
A Saliency-Boosted Corrosion Detector for the Visual Inspection of Vessels.
CCIA
Francisco Bonnín-Pascual, Alberto Ortiz
2017 J jnl
Hierarchical Place Recognition for Topological Mapping.
IEEE Trans. Robotics
Emilio Garcia-Fidalgo, Alberto Ortiz
2017 — ed.
Recent Advances in Artificial Intelligence Research and Development - Proceedings of the 20th International Conference of the Catalan Association for Artificial Intelligence, Deltebre, Terres de l'Ebre, Spain, October 25-27, 2017
CCIA
Isabel Aguiló, René Alquézar, Cecilio Angulo, Alberto Ortiz, Joan Torrens
2017 — conf
Target Detection and Tracking for Grasping Sea Floor Objects During Underwater Intervention Operations.
CCIA
Joan P. Company-Corcoles, Alberto Ortiz, Pep Lluis Negre Carrasco
2017 — conf
Testing the Control Architecture of a Micro-Aerial Vehicle for Visual Inspection of Vessels.
ROBOT (1)
Francisco Bonnín-Pascual, Alberto Ortiz, Emilio Garcia-Fidalgo, Joan P. Company-Corcoles
2017 — conf
Vision-Based Control for an AUV in a Multi-robot Undersea Intervention Task.
ROBOT (1)
Emilio Garcia-Fidalgo, Alberto Ortiz, Miquel Massot-Campos
2017 — conf
iND: A Significant Improvement of the Nearness Diagram Method for Reactive Mobile Robot Navigation.
CCIA
Miller Stiven Espinosa, Javier Antich, Alberto Ortiz
2016 C conf
A generic framework for defect detection on vessel structures based on image saliency.
ETFA
Francisco Bonnín-Pascual, Alberto Ortiz
2016 A* conf
Fast image mosaicing using incremental bags of binary words.
ICRA
Emilio Garcia-Fidalgo, Alberto Ortiz, Francisco Bonnín-Pascual, Joan P. Company
2016 J jnl
Vision-Based Corrosion Detection Assisted by a Micro-Aerial Vehicle in a Vessel Inspection Application.
Sensors
Alberto Ortiz, Francisco Bonnín-Pascual, Emilio Garcia-Fidalgo, Joan P. Company
2015 A conf
A Micro-Aerial platform for vessel visual inspection based on supervised autonomy.
IROS
Francisco Bonnín-Pascual, Alberto Ortiz, Emilio Garcia-Fidalgo, Joan P. Company
2015 A conf
A mosaicing approach for vessel visual inspection using a micro-aerial vehicle.
IROS
Emilio Garcia-Fidalgo, Alberto Ortiz, Francisco Bonnín-Pascual, Joan P. Company
2015 J jnl
Vision-based topological mapping and localization by means of local invariant features and map refinement.
Robotica
Emilio Garcia-Fidalgo, Alberto Ortiz
2015 J jnl
Vision-based topological mapping and localization methods: A survey.
Robotics Auton. Syst.
Emilio Garcia-Fidalgo, Alberto Ortiz
2015 — conf
Visual Inspection of Vessels by Means of a Micro-Aerial Vehicle: An Artificial Neural Network Approach for Corrosion Detection.
ROBOT (2)
Alberto Ortiz, Francisco Bonnín-Pascual, Emilio Garcia-Fidalgo, Joan P. Company
2014 J jnl
A Robot Application for Marine Vessel Inspection.
J. Field Robotics
Markus Eich, Francisco Bonnín-Pascual, Emilio Garcia-Fidalgo, Alberto Ortiz, Gabriele Bruzzone, Yannis Koveos, Frank Kirchner
2014 C conf
A probabilistic approach for defect detection based on saliency mechanisms.
ETFA
Francisco Bonnín-Pascual, Alberto Ortiz
2014 C conf
On the use of binary feature descriptors for loop closure detection.
ETFA
Emilio Garcia-Fidalgo, Alberto Ortiz
2014 J jnl
Vessel Inspection: A Micro-Aerial Vehicle-based Approach.
J. Intell. Robotic Syst.
Alberto Ortiz, Francisco Bonnín-Pascual, Emilio Garcia-Fidalgo
2013 J jnl
A monocular mobile robot reactive navigation approach based on the inverse perspective transformation.
Robotica
Francisco Bonin-Font, Antoni Burguera, Alberto Ortiz, Gabriel Oliver
2013 Misc conf
Probabilistic Appearance-Based Mapping and Localization Using Visual Features.
IbPRIA
Emilio Garcia-Fidalgo, Alberto Ortiz
2012 J jnl
Reconfigurable AUV for intervention missions: a case study on underwater object recovery.
Intell. Serv. Robotics
Mario Prats, David Ribas, Narcís Palomeras, Juan Carlos García, Volker Nannen, Stephan Wirth, J. Javier Fernandez, Joan P. Beltrán, Ricard Campos, Pere Ridao, Pedro J. Sanz, Gabriel Oliver, Marc Carreras, Nuno Gracias, Raúl Marín, Alberto Ortiz
2012 A conf
Semi-autonomous visual inspection of vessels assisted by an unmanned Micro Aerial Vehicle.
IROS
Francisco Bonnín-Pascual, Emilio Garcia-Fidalgo, Alberto Ortiz
2011 J jnl
A particle filter-based approach for tracking undersea narrow telecommunication cables.
Mach. Vis. Appl.
Alberto Ortiz, Javier Antich, Gabriel Oliver
2011 A* conf
A topologically guided path planner for an AUV using homotopy classes.
ICRA
Emili Hernández, Marc Carreras, Javier Antich, Pere Ridao, Alberto Ortiz
2010 J jnl
Analysis of colour channel coupling from a physics-based viewpoint: Application to colour edge detection.
Pattern Recognit.
Alberto Ortiz, Gabriel Oliver
2010 C conf
Combination of weak classifiers for metallic corrosion detection and guided crack location.
ETFA
Francisco Bonnín-Pascual, Alberto Ortiz
2010 — conf
Detection of Cracks and Corrosion for Automated Vessels Visual Inspection.
CCIA
Francisco Bonnín-Pascual, Alberto Ortiz
2010 C conf
First steps towards a roboticized visual inspection system for vessels.
ETFA
Alberto Ortiz, Francisco Bonnín-Pascual, Andrew Gibbins, Panagiota Apostolopoulou, William Bateman, Markus Eich, Francesco Spadoni, Massimo Caccia, Leonidas Drikos
2010 C conf
Towards monocular localization using ground points.
ETFA
Francisco Bonin-Font, Antoni Burguera, Alberto Ortiz, Gabriel Oliver
2010 — conf
Visual Localization Using Ground Points.
CCIA
Francisco Bonin-Font, Antoni Burguera, Alberto Ortiz, Gabriel Oliver
2009 A conf
A Bug-inspired algorithm for efficient anytime path planning.
IROS
Javier Antich, Alberto Ortiz, Javier Minguez
2009 — conf
A Novel Inverse Perspective Transformation-based Reactive Navigation Strategy.
ECMR
Francisco Bonin-Font, Alberto Ortiz, Gabriel Oliver
2009 — conf
A Novel Vision-based Reactive Navigation Strategy based on Inverse Perspective Transformation.
ICINCO-RA
Francisco Bonin-Font, Alberto Ortiz, Gabriel Oliver
2009 — conf
ABUG: A fast Bug-derivative anytime path planner with provable suboptimality bounds.
ICAR
Javier Antich, Alberto Ortiz, Javier Minguez
2009 C conf
Building a Qualitative Local Occupancy Grid in a New Vision-based Reactive Navigation Strategy for Mobile Robots.
ETFA
Francisco Bonin-Font, Alberto Ortiz
2008 — conf
Learning by Example - Reinforcement Learning Techniques for Real Autonomous Underwater Cable Tracking.
ICINCO-RA (1)
Andres El-Fakdi, Marc Carreras, Javier Antich, Alberto Ortiz
2008 J jnl
Visual Navigation for Mobile Robots: A Survey.
J. Intell. Robotic Syst.
Francisco Bonin-Font, Alberto Ortiz, Gabriel Oliver
2006 A conf
Bug-based T2: A New Globally Convergent Potential Field Approach to Obstacle Avoidance.
IROS
Javier Antich, Alberto Ortiz
2006 J jnl
On the use of the overlapping area matrix for image segmentation evaluation: A survey and new performance measures.
Pattern Recognit. Lett.
Alberto Ortiz, Gabriel Oliver
2006 J jnl
Radiometric calibration of vision cameras and intensity uncertainty estimation.
Image Vis. Comput.
Alberto Ortiz, Gabriel Oliver
2005 Misc conf
A Novel Segmentation Strategy Based on Colour Channels Coupling.
ICIAP
Alberto Ortiz, Gabriel Oliver
2005 — conf
Bug-based T
CCIA
Javier Antich, Alberto Ortiz
2005 J jnl
Development of the control architecture of an underwater cable tracker.
Int. J. Intell. Syst.
Javier Antich, Alberto Ortiz
2005 B conf
Estimation of Intensity Uncertainties for Computer Vision Applications.
ACIVS
Alberto Ortiz, Gabriel Oliver
2005 A conf
Extending the potential fields approach to avoid trapping situations.
IROS
Javier Antich, Alberto Ortiz
2004 — conf
Estimation of Directional and Ambient Illumination Parameters by Means of a Calibration Object.
ICIAR (1)
Alberto Ortiz, Gabriel Oliver
2004 A* conf
Radiometric Calibration of CCD Sensors: Dark Current and Fixed Pattern Noise Estimation.
ICRA
Alberto Ortiz, Gabriel Oliver
2003 Misc conf
Detection of Colour Channels Uncoupling for Curvature-Insensitive Segmentation.
IbPRIA
Alberto Ortiz, Gabriel Oliver
2003 Misc conf
Underwater Cable Tracking by Visual Feedback.
IbPRIA
Javier Antich, Alberto Ortiz
2002 J jnl
A vision system for an underwater cable tracker.
Mach. Vis. Appl.
Alberto Ortiz, Miquel Simó, Gabriel Oliver
2000 A conf
Image sequence analysis for real-time underwater cable tracking.
WACV
Alberto Ortiz, Miquel Simó, Gabriel Oliver
2000 B conf
Shape from Shading for Multiple Albedo Images.
ICPR
Alberto Ortiz, Gabriel Oliver
1999 — conf
A cost-effective hardware architecture for fail-safe autonomous underwater vehicles.
ICECS
Julián Proenza, Alberto Ortiz, Guillem Bernat, Gabriel Oliver