publicações selecionadas
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artigo académico
- Virtual M-Mode for Echocardiography: A New Approach for the Segmentation of the Anterior Mitral Leaflet. IEEE Journal of Biomedical and Health Informatics. 2019
- A New Active Contours Approach for Finger Extensor Tendon Segmentation in Ultrasound Images Using Prior Knowledge and Phase Symmetry. IEEE Journal of Biomedical and Health Informatics. 2018
- Automatic microaneurysm detection using laws texture masks and support vector machines. Computer Methods in Biomechanics and Biomedical Engineering-Imaging and Visualization. 2017
- Exudate segmentation in fundus images using an ant colony optimization approach. Information Sciences. 2015
- Quality evaluation of digital fundus images through combined measures. Journal of Medical Imaging. 2014
- Blood vessel detection in fundus images by a multi-agent approach 2014
- Application of fuzzy logic to qualify the environmental impact in abandoned mining sites. Water, Air, and Soil Pollution. 2011
- Quantum Computation Perspectives in Medical Image Processing. International Journal of Nanotechnology and Molecular Computation. 2010
- Promoting interaction amongst autistic adolescents using robots. Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology SocIETy, EMBS. 2010
- Applications of simple robots to encourage social receptiveness of adolescents with autism.. Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology SocIETy, EMBS. 2009
- Fast correction of lens distortion for image applications. IEEE International Symposium on Industrial Electronics. 1997
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artigo de conferência
- Joint Capsule Segmentation in Ultrasound Images of the Metacarpophalangeal Joint using Convolutional Neural Networks* 2019
- Mitral Valve Leaflets Segmentation in Echocardiography using Convolutional Neural Networks* 2019
- A New Method for the Anterior Mitral Leaflet Segmentation in Echocardiography Videos using the Virtual M-mode Space 2018
- Extracting Thickness Profiles of Anterior Mitral Leaflets in Echocardiography Videos 2018
- Fully Automatic Finger Extensor Tendon Segmentation in Ultrasound Images of the Metacarpophalangeal Joint 2018
- Joint capsule segmentation in ultrasound images of the metacarpophalangeal joint using a split and merge approach 2018
- A Preliminary Approach for the Segmentation of Mitral Valve Regurgitation Jet in Doppler Ecocardiography Images 2017
- Real-time Anterior Mitral Leaflet Tracking using Morphological Operators and Active Contours 2017
- Tracking large Anterior Mitral Leaflet displacements by incorporating optical flow in an active contours framework 2017
- Automatic segmentation of extensor tendon of the MCP joint in ultrasound images 2016
- Microcalcification segmentation in full field digital mammography 2016
- Segmentation of the metacarpus and phalange in musculoskeletal ultrasound images using local active contours 2016
- Texture-energy features for microaneurysms detection 2016
- Tracking of the anterior mitral leaflet in echocardiographic sequences using active contours 2016
- Segmentation of bones & MCP joint region of the hand from ultrasound images 2015
- Sparse high order potentials for extending multi-surface segmentation of OCT images with drusen. Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology SocIETy, EMBS. 2015
- Digital mammograms contrast enhancement using wavelets — A comparative study 2014
- Focus evaluation approach for retinal images 2014
- Characterization of PET preforms using spectral domain optical coherence tomography 2013
- Retinal Blood Vessel Segmentation by a MAS Approach 2013
- One-sided Radial-Fundamental Matrix Estimation 2012
- Registration of retinal images by a MAS-ICP approach — A preliminary study 2012
- Thin slices of interaction: Predicting users' task difficulty within 60 sec. 2012
- An approach to promote social and communication behaviors in children with autism spectrum disorders : robot based intervention 2011
- Blink 2011
- Detection of the optic disc in retinal images by means of Ant Colony Optimization algorithm 2011
- Multi-objective parameter CPG optimization for gait generation of a biped robot. IEEE International Conference on Intelligent Robots and Systems. 2011
- Multiobjective optimization of a quadruped robot locomotion using a genetic algorithm 2011
- Quadruped Robot Locomotion using a Global Optimization Stochastic Algorithm. AIP Conference Proceedings. 2011
- Robots and autism disorder: promoting the competence generalization 2011
- Evolution strategies combined with central pattern generators for head motion minimization during quadruped robot locomotion 2010
- Inspection of bottles crates in the beer industry through computer vision. IEEE Open Journal of the Industrial Electronics SocIETy. 2010
- Locomotion gait optimization for a quadruped robot 2010
- Vision based automatic traffic condition interpretation 2010
- Applications of simple robots to encourage social receptiveness of adolescents with autism. Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology SocIETy, EMBS. 2009
- Computer vision techniques applied to the quality control of ceramic plates 2009
- Leak detection in water-distribution plastic pipes by spectral analysis of acoustic leak noise 2009
- Simulated visually-guided paw placement during quadruped locomotion. IEEE Open Journal of the Industrial Electronics SocIETy. 2009
- A computer vision system for color grading wood boards using Fuzzy Logic 2008
- Detection of defects in automotive metal components through computer vision 2008
- LegOSC : mindstroms NXT robotics programming for artists 2008
- LegOSC mindstorms NXT robotics programming for artists 2008
- Sagittal tilt control of a quadruped robot using a dynamical systems approach 2008
- A Flexible Framework for Data Exchange and Presentation between Wireless Sensor Networks and Personal Devices 2007
- Texture Cue Based Tracking System Using Wavelet Transform and a Fuzzy Grammar. IEEE International Conference on Industrial Informatics (Indin). 2007
- Texture segmentation based on fuzzy grammar for cork parquet quality control 2007
- Two Vision-guided vehicles: Temporal coordination using nonlinear dynamical systems. IEEE International Conference on Robotics and Automation. 2007
- Tracking system using texture cue based on wavelet transform 2006
- Distributed sensing and actuation over bluetooth for unmanned air vehicles 2006
- A Fly-By-Wireless UAV Platform Based on a Flexible and Distributed System Architecture 2006
- A bluetooth-based wireless distributed data acquisition and control system 2006
- Autonomous platform for distributed sensing and actuation over bluetooth 2006
- Ball Catching by a Puma Arm: a Nonlinear Dynamical Systems Approach 2006
- Control of an industrial desktop robot using computer vision and fuzzy rules 2005
- Fast correction of lens distortion for image applications 1997
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Wood industrial application for quality control using image processing 1994
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artigo de revista
- Multi-surface segmentation of OCT images with AMD using sparse high order potentials. Biomedical Optics Express. 2017
- Quality evaluation of digital fundus images through combined measures. Journal of Medical Imaging. 2014
- Using a multi-agent system approach for microaneurysm detection in fundus images. Artificial Intelligence in Medicine. 2014
- Blood vessel detection in fundus images by a multi-agent approach 2014
- PH, electric conductivity and sulfate as base parameters to estimate the concentration of metals in AMD using a fuzzy inference system. Environmental Geochemistry and Health. 2013
- Optic disc detection in color fundus images using ant colony optimization. Medical & Biological Engineering & Computing. 2012
- Head motion stabilization during quadruped robot locomotion: combining CPGs and stochastic optimization methods 2011
- A texture segmentation prototype for industrial inspection applications based on fuzzy grammar. Sensor Review. 2009
- Cork Parquet Quality Control Vision System Based on Texture Segmentation and Fuzzy Grammar. IEEE Transactions on Industrial Electronics. 2009
- Timed trajectory generation using dynamical systems: Application to a Puma arm. Robotics and Autonomous Systems. 2009
- Computer vision and fuzzy rules applied to an industrial desktop robot. Assembly Automation. 2006
- The AIVA fly-by-wireless UAV platform. Aerospace Testing International. 2006
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capítulo de livro
- Tracking Anterior Mitral Leaflet in Echocardiographic Videos Using Morphological Operators and Active Contours 2018
- Small Red Lesions Detection Using a MAS Approach. Computational Methods in Applied Sciences. 2013
- Using MAS to Detect Retinal Blood Vessels 2012
- Design and Development of a Fly-by-Wireless UAV Platform 2009
- Segmentation and Classification of Leukocytes Using Neural Networks: A Generalization Direction 2008
- Temporal Coordination among Two Vision-Guided Vehicles: A Nonlinear Dynamical Systems Approach 2008
- Computer Vision and Fuzzy Rules Applied to a Dispensing Application in an Industrial Desktop Robot 2006
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livro
- Automatic arteriovenous nicking identification by color fundus images analysis 2014
- Head Motion Stabilization During Quadruped Robot Locomotion 2014
- Unknown Radial Distortion Centers in Multiple View Geometry Problems 2013
- Applying an Elitist Electromagnetism-Like Algorithm to Head Robot Stabilization 2011
- Multiobjective Optimization of a Quadruped Robot Locomotion Using a Genetic Algorithm 2011
- Voodoo: A system that allows children to create animated stories with action figures as interface 2011
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