Följ
Ricardo Ferreira
Ricardo Ferreira
uRoboptics - Technical Consulting & Research Lda, Vislab - Instituto Superior Técnico
Verifierad e-postadress på isr.ist.utl.pt - Startsida
Titel
Citeras av
Citeras av
År
Stereo reconstruction of a submerged scene
R Ferreira, JP Costeira, JA Santos
Iberian Conference on Pattern Recognition and Image Analysis, 102-109, 2005
752005
Vizzy: A humanoid on wheels for assistive robotics
P Moreno, R Nunes, R Figueiredo, R Ferreira, A Bernardino, ...
Robot 2015: Second Iberian Robotics Conference: Advances in Robotics, Volume …, 2016
362016
Newton method for Riemannian centroid computation in naturally reductive homogeneous spaces
R Ferreira, J Xavier, JP Costeira, V Barroso
2006 IEEE International Conference on Acoustics Speech and Signal Processing …, 2006
352006
Camera calibration using a color-depth camera: Points and lines based DLT including radial distortion
M Silva, R Ferreira, J Gaspar
Workshop Color-Depth Camera Fusion in Robotics, held with IROS, 2012
332012
Newton algorithms for Riemannian distance related problems on connected locally symmetric manifolds
R Ferreira, J Xavier, JP Costeira, V Barroso
IEEE Journal of Selected Topics in Signal Processing 7 (4), 634-645, 2013
252013
Using stereo image reconstruction to survey scale models of rubble-mound structures
R Ferreira, JP Costeira, C Silvestre, I Sousa, JA Santos
Proceedings of the First International Conference on the Application of …, 2006
192006
Kinematic modeling of Stewart-Gough platforms
P Cruz, R Ferreira, JS Sequeira
International Conference on Informatics in Control, Automation and Robotics …, 2005
192005
Uncertainty analysis of the DLT-Lines calibration algorithm for cameras with radial distortion
R Galego, A Ortega, R Ferreira, A Bernardino, J Andrade-Cetto, J Gaspar
Computer Vision and Image Understanding 140, 115-126, 2015
162015
Hessian of the Riemannian squared distance function on connected locally symmetric spaces with applications
R Ferreira, J Xavier
Controlo 2006, 7th Portuguese conference on automatic control 2, 2006
162006
Analysis of inverse reinforcement learning with perturbed demonstrations
FS Melo, M Lopes, R Ferreira
ECAI 2010, 349-354, 2010
132010
Shape From Motion of Nonrigid Objects: The Case of Isometrically Deformable Flat Surfaces.
R Ferreira, JMF Xavier, JP Costeira
BMVC, 1-10, 2009
122009
Optimal multi-frame correspondence with assignment tensors
R Oliveira, R Ferreira, JP Costeira
Computer Vision–ECCV 2006: 9th European Conference on Computer Vision, Graz …, 2006
122006
On stereo confidence measures for global methods: evaluation, new model and integration into occupancy grids
M Brandao, R Ferreira, K Hashimoto, A Takanishi, J Santos-Victor
IEEE transactions on pattern analysis and machine intelligence 38 (1), 116-128, 2015
112015
Calibration of an outdoor distributed camera network with a 3D point cloud
A Ortega, M Silva, EH Teniente, R Ferreira, A Bernardino, J Gaspar, ...
Sensors 14 (8), 13708-13729, 2014
102014
Gpu-enabled particle based optimization for robotic-hand pose estimation and self-calibration
P Vicente, R Ferreira, L Jamone, A Bernardino
2015 IEEE International Conference on Autonomous Robot Systems and …, 2015
92015
A measure of good motor actions for active visual perception
J Ruesch, R Ferreira, A Bernardino
2011 IEEE International Conference on Development and Learning (ICDL) 2, 1-6, 2011
92011
Predicting visual stimuli from self-induced actions: an adaptive model of a corollary discharge circuit
J Ruesch, R Ferreira, A Bernardino
IEEE Transactions on Autonomous Mental Development 4 (4), 290-304, 2012
72012
Newton algorithms for Riemannian distance related problems on connected locally symmetric manifolds
R Ferreira, J Xavier, J Costeira, V Barroso
Thechnical Report: Institute for Systems and Robotics (ISR), Signal and …, 2008
72008
Eye-hand online adaptation during reaching tasks in a humanoid robot
P Vicente, R Ferreira, L Jamone, A Bernardino
4th International Conference on Development and Learning and on Epigenetic …, 2014
62014
Integrating the whole cost-curve of stereo into occupancy grids
M Brandao, R Ferreira, K Hashimoto, J Santos-Victor, A Takanishi
2013 IEEE/RSJ International Conference on Intelligent Robots and Systems …, 2013
62013
Systemet kan inte utföra åtgärden just nu. Försök igen senare.
Artiklar 1–20