José António Gaspar

Publication Activity (10 Years)

Years Active: 2000-2023
Publications (10 Years): 13

Top Topics

Top Venues

Comput. Vis. Image Underst.

Publications

José Ribeiro-Gomes, José António Gaspar, Alexandre Bernardino
Event-based feature tracking in a visual inertial odometry framework. Frontiers Robotics AI 10 (2023)
Rafael Kuffner dos Anjos, João Madeiras Pereira, José António Gaspar
Video-Based Rendering Techniques: A Survey. CoRR (2023)
António Castilho Maia, José António Gaspar
Plenoptic Camera Viewpoints Rotation to Improve 3D Face Reconstruction. ICARSC (2023)
André Pereira Nogueira, José António Gaspar
Sensors Calibration and Filter Initialization in Visual Inertial Odometry. ICARSC (2022)
Hugo Conde Barroso, José António Gaspar
Validation of Discrete Event Processes implemented on PLCs based on Petri Nets. ICARSC (2021)
Nuno Barroso Monteiro, João Pedro Barreto, José António Gaspar
Standard Plenoptic Cameras Mapping to Camera Arrays and Calibration Based on DLT. IEEE Trans. Circuits Syst. Video Technol. 30 (11) (2020)
Nuno Barroso Monteiro, José António Gaspar
Standard Plenoptic Camera Calibration for a Range of Zoom and Focus Levels. IbPRIA (2) (2019)
Nuno Barroso Monteiro, José António Gaspar
Generalized Camera Array Model for Standard Plenoptic Cameras. ROBOT (2) (2019)
Rafael Kuffner dos Anjos, João Pereira, José António Gaspar
A navigation paradigm driven classification for video-based rendering techniques. Comput. Graph. 77 (2018)
Nuno Barroso Monteiro, Simão Marto, João Pedro Barreto, José António Gaspar
Depth range accuracy for plenoptic cameras. Comput. Vis. Image Underst. 168 (2018)
Simão Graca Marto, Nuno Barroso Monteiro, João Pedro Barreto, José António Gaspar
Structure from plenoptic imaging. ICDL-EPIROB (2017)
Rafael Kuffner dos Anjos, João Madeiras Pereira, José António Gaspar, Carla Fernandes
Multiview Layered Depth Image. J. WSCG 25 (2) (2017)
Nuno Barroso Monteiro, João Pedro Barreto, José António Gaspar
Dense Lightfield Disparity Estimation Using Total Variation Regularization. ICIAR (2016)
Ricardo Galego, Agustin Alberto Ortega Jimenez, Ricardo Ferreira, Alexandre Bernardino, Juan Andrade-Cetto, José António Gaspar
Uncertainty analysis of the DLT-Lines calibration algorithm for cameras with radial distortion. Comput. Vis. Image Underst. 140 (2015)
Nuno Barroso Monteiro, João Pedro Barreto, José António Gaspar
Influence of Positive Instances on Multiple Instance Support Vector Machines. ROBOT (2) (2015)
Tiago Marques, Luka Lukic, José António Gaspar
Observation Functions in an Information Theoretic Approach for Scheduling Pan-Tilt-Zoom Cameras in Multi-target Tracking Applications. ROBOT (2) (2015)
Agustin Alberto Ortega Jimenez, Manuel Silva, Ernesto Homar Teniente Avilés, Ricardo Ferreira, Alexandre Bernardino, José António Gaspar, Juan Andrade-Cetto
Calibration of an Outdoor Distributed Camera Network with a 3D Point Cloud. Sensors 14 (8) (2014)
Nuno Moutinho, Ricardo Ferreira, José António Gaspar, Alexandre Bernardino, José Santos-Victor
Markerless online stereo calibration for a humanoid robot. ICDL-EPIROB (2014)
Agustin Alberto Ortega Jimenez, Ricardo Galego, Ricardo Ferreira, Alexandre Bernardino, José António Gaspar, Juan Andrade-Cetto
Estimation of camera calibration uncertainty using LIDAR data. ECMR (2013)
Ricardo Galego, Ricardo Ferreira, Alexandre Bernardino, Etienne Grossmann, José António Gaspar
Topological Auto-Calibration of Central Imaging Sensors. IbPRIA (2013)
Nuno Moutinho, Martim Brandao, Ricardo Ferreira, José António Gaspar, Alexandre Bernardino, Atsuo Takanishi, José Santos-Victor
Online calibration of a humanoid robot head from relative encoders, IMU readings and visual data. IROS (2012)
Ricardo Galego, Alexandre Bernardino, José António Gaspar
Auto-Calibration of Pan-Tilt Cameras Including Radial Distortion and Zoom. ISVC (1) (2012)
Ricardo Galego, Alexandre Bernardino, José António Gaspar
Vignetting Correction for Pan-tilt Surveillance Cameras. VISAPP (2011)
David Miguel Antunes, David Martins de Matos, José António Gaspar
Improving domotic services combining a dialog system and a resident tracking system. EUROCON (2011)
Nicola Greggio, José António Gaspar, Alexandre Bernardino, José Santos-Victor
Monocular Vs Binocular 3D Real-time Ball Tracking from 2D Ellipses. ICINCO (2) (2011)
Nuno Moutinho, Nino Cauli, Egidio Falotico, Ricardo Ferreira, José António Gaspar, Alexandre Bernardino, José Santos-Victor, Paolo Dario, Cecilia Laschi
An expected perception architecture using visual 3D reconstruction for a humanoid robot. IROS (2011)
David Miguel Antunes, David Martins de Matos, José António Gaspar
A Library for Implementing the Multiple Hypothesis Tracking Algorithm CoRR (2011)
David Miguel Antunes, Dario Figueira, David Martins de Matos, Alexandre Bernardino, José António Gaspar
Multiple Hypothesis Tracking in camera networks. ICCV Workshops (2011)
Matteo Taiana, João Santos, José António Gaspar, Jacinto C. Nascimento, Alexandre Bernardino, Pedro U. Lima
Tracking objects with generic calibrated sensors: An algorithm based on color and 3D shape features. Robotics Auton. Syst. 58 (6) (2010)
Etienne Grossmann, José António Gaspar, Francesco Orabona
Discrete camera calibration from pixel streams. Comput. Vis. Image Underst. 114 (2) (2010)
Marco Barbosa, Alexandre Bernardino, Dario Figueira, José António Gaspar, Nelson Gonçalves, Pedro U. Lima, Plinio Moreno, Abdolkarim Pahliani, José Santos-Victor, Matthijs T. J. Spaan, João Sequeira
ISROBOTNET: A testbed for sensor and robot network systems. IROS (2009)
Agustin Alberto Ortega Jimenez, Bruno Dias, Ernesto Homar Teniente Avilés, Alexandre Bernardino, José António Gaspar, Juan Andrade-Cetto
Calibrating an outdoor distributed camera network using Laser Range Finder data. IROS (2009)
Dario Figueira, Plinio Moreno, Alexandre Bernardino, José António Gaspar, José Santos-Victor
Optical Flow Based Detection in Mixed Human Robot Environments. ISVC (1) (2009)
Matteo Taiana, Jacinto C. Nascimento, José António Gaspar, Alexandre Bernardino
Sample-Based 3D Tracking of Colored Objects : A Flexible Architecture. BMVC (2008)
Etienne Grossmann, José António Gaspar, Francesco Orabona
Calibration from Statistical Properties of the Visual World. ECCV (4) (2008)
Matteo Taiana, José António Gaspar, Jacinto C. Nascimento, Alexandre Bernardino, Pedro U. Lima
3D Tracking by Catadioptric Vision Based on Particle Filters. RoboCup (2007)
José António Gaspar, Miguel Realpe, Boris Xavier Vintimilla, José Santos-Victor
Mosaicking Cluttered Ground Planes Based on Stereo Vision. IbPRIA (2) (2007)
Matteo Tajana, José António Gaspar, Jacinto C. Nascimento, Alexandre Bernardino, Pedro U. Lima
On the use of perspective catadioptric sensors for 3D model-based tracking with particle filters. IROS (2007)
Etienne Grossmann, Francesco Orabona, José António Gaspar
Discrete camera calibration from the information distance between pixel streams. ICCV (2007)
Luis Montesano, José António Gaspar, José Santos-Victor, Luis Montano
Cooperative localization by fusing vision-based bearing measurements and motion. IROS (2005)
José António Gaspar, Niall Winters, José Santos-Victor
Vision-based navigation and environmental representations with an omnidirectional camera. IEEE Trans. Robotics Autom. 16 (6) (2000)