João Pedro Barreto

Orcid: 0000-0001-5220-9170

Affiliations:
  • University of Coimbra, Department of Electrical and Computer Engineering


According to our database1, João Pedro Barreto authored at least 85 papers between 1998 and 2024.

Collaborative distances:

Timeline

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Bibliography

2024
Structured light for touchless 3D registration in video-based surgical navigation.
Int. J. Comput. Assist. Radiol. Surg., July, 2024

Keypoint Matching for Instrument-Free 3D Registration in Video-Based Surgical Navigation.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2024, 2024

2022
Automatic landmark detection in distal femur from surgical video footage.
Comput. methods Biomech. Biomed. Eng. Imaging Vis., 2022

2021
GPU-accelerated uncapacitated facility location and semi-dense SymStereo pipelines for piecewise-planar-based 3D reconstruction.
J. Real Time Image Process., 2021

Towards markerless computer-aided surgery combining deep segmentation and geometric pose estimation: application in total knee arthroplasty.
Comput. methods Biomech. Biomed. Eng. Imaging Vis., 2021

2020
Standard Plenoptic Cameras Mapping to Camera Arrays and Calibration Based on DLT.
IEEE Trans. Circuits Syst. Video Technol., 2020

Photometric camera characterization from a single image with invariance to light intensity and vignetting.
Comput. Vis. Image Underst., 2020

Accurate Reconstruction of Oriented 3D Points Using Affine Correspondences.
Proceedings of the Computer Vision - ECCV 2020, 2020

2019
Lytro Illum Calibration Dataset.
Dataset, December, 2019

Parallel refinement of slanted 3D reconstruction using dense stereo induced from symmetry.
J. Real Time Image Process., 2019

Video-based computer navigation in knee arthroscopy for patient-specific ACL reconstruction.
Int. J. Comput. Assist. Radiol. Surg., 2019

2018
Automatic Camera Calibration Using Multiple Sets of Pairwise Correspondences.
IEEE Trans. Pattern Anal. Mach. Intell., 2018

Piecewise-Planar StereoScan: Sequential Structure and Motion Using Plane Primitives.
IEEE Trans. Pattern Anal. Mach. Intell., 2018

Depth range accuracy for plenoptic cameras.
Comput. Vis. Image Underst., 2018

Video-Based Computer Aided Arthroscopy for Patient Specific Reconstruction of the Anterior Cruciate Ligament.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2018, 2018

3D Registration of Curves and Surfaces Using Local Differential Information.
Proceedings of the 2018 IEEE Conference on Computer Vision and Pattern Recognition, 2018

2017
Extrinsic calibration of multi-modal sensor arrangements with non-overlapping field-of-view.
Mach. Vis. Appl., 2017

Using 2 point+normal sets for fast registration of point clouds with small overlap.
Proceedings of the 2017 IEEE International Conference on Robotics and Automation, 2017

Structure from plenoptic imaging.
Proceedings of the 2017 Joint IEEE International Conference on Development and Learning and Epigenetic Robotics, 2017

Unsupervised Vanishing Point Detection and Camera Calibration from a Single Manhattan Image with Radial Distortion.
Proceedings of the 2017 IEEE Conference on Computer Vision and Pattern Recognition, 2017

2016
Real-time HD image distortion correction in heterogeneous parallel computing systems using efficient memory access patterns.
J. Real Time Image Process., 2016

Piecewise-planar reconstruction using two views.
Image Vis. Comput., 2016

Dense Lightfield Disparity Estimation Using Total Variation Regularization.
Proceedings of the Image Analysis and Recognition - 13th International Conference, 2016

\pi Match: Monocular vSLAM and Piecewise Planar Reconstruction Using Fast Plane Correspondences.
Proceedings of the Computer Vision - ECCV 2016, 2016

Theory and Practice of Structure-From-Motion Using Affine Correspondences.
Proceedings of the 2016 IEEE Conference on Computer Vision and Pattern Recognition, 2016

2015
Perspective shape from shading for wide-FOV near-lighting endoscopes.
Neurocomputing, 2015

Influence of Positive Instances on Multiple Instance Support Vector Machines.
Proceedings of the Robot 2015: Second Iberian Robotics Conference, 2015

Distributed dense stereo matching for 3D reconstruction using parallel-based processing advantages.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Single-image estimation of the camera response function in near-lighting.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2015

2014
SymStereo: Stereo Matching using Induced Symmetry.
Int. J. Comput. Vis., 2014

Visual Odometry in Stereo Endoscopy by Using PEaRL to Handle Partial Scene Deformation.
Proceedings of the Augmented Environments for Computer-Assisted Interventions, 2014

Continuous Zoom Calibration by Tracking Salient Points in Endoscopic Video.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2014, 2014

Automatic Clustering Using a Genetic Algorithm with New Solution Encoding and Operators.
Proceedings of the Computational Science and Its Applications - ICCSA 2014 - 14th International Conference, Guimarães, Portugal, June 30, 2014

Using the GPU for fast symmetry-based dense stereo matching in high resolution images.
Proceedings of the IEEE International Conference on Acoustics, 2014

Piecewise-Planar StereoScan: Structure and Motion from Plane Primitives.
Proceedings of the Computer Vision - ECCV 2014, 2014

Minimal Solution for Computing Pairs of Lines in Non-central Cameras.
Proceedings of the Computer Vision - ACCV 2014, 2014

2013
Unsupervised Intrinsic Calibration from a Single Frame Using a "Plumb-Line" Approach.
Proceedings of the IEEE International Conference on Computer Vision, 2013

Near-LSPA performance at MSA complexity.
Proceedings of IEEE International Conference on Communications, 2013

Perspective Shape from Shading for Wide-FOV Near-Lighting Endoscopes.
Proceedings of the Pattern Recognition and Image Analysis - 6th Iberian Conference, 2013

Efficient Stereo Matching Using Histogram Aggregation with Multiple Slant Hypotheses.
Proceedings of the Pattern Recognition and Image Analysis - 6th Iberian Conference, 2013

A Global Approach for the Detection of Vanishing Points and Mutually Orthogonal Vanishing Directions.
Proceedings of the 2013 IEEE Conference on Computer Vision and Pattern Recognition, 2013

Towards a minimal solution for the relative pose between axial cameras.
Proceedings of the British Machine Vision Conference, 2013

Plane-based Odometry using an RGB-D Camera.
Proceedings of the British Machine Vision Conference, 2013

Fast and Accurate Calibration of a Kinect Sensor.
Proceedings of the 2013 International Conference on 3D Vision, 2013

2012
sRD-SIFT: Keypoint Detection and Matching in Images With Radial Distortion.
IEEE Trans. Robotics, 2012

Erratum to "A New Solution for Camera Calibration and Real-Time Image Distortion Correction in Medical Endoscopy-Initial Technical Evaluation".
IEEE Trans. Biomed. Eng., 2012

A New Solution for Camera Calibration and Real-Time Image Distortion Correction in Medical Endoscopy-Initial Technical Evaluation.
IEEE Trans. Biomed. Eng., 2012

A Minimal Solution for the Extrinsic Calibration of a Camera and a Laser-Rangefinder.
IEEE Trans. Pattern Anal. Mach. Intell., 2012

Description and Classification of Confocal Endomicroscopic Images for the Automatic Diagnosis of Inflammatory Bowel Disease.
Proceedings of the Machine Learning in Medical Imaging - Third International Workshop, 2012

Hand gesture recognition using color and depth images enhanced with hand angular pose data.
Proceedings of the IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems, 2012

Can stereo vision replace a Laser Rangefinder?
Proceedings of the 2012 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2012

Localization in indoor environments by querying omnidirectional visual maps using perspective images.
Proceedings of the IEEE International Conference on Robotics and Automation, 2012

A Minimal Solution for Camera Calibration Using Independent Pairwise Correspondences.
Proceedings of the Computer Vision - ECCV 2012, 2012

Tracking Feature Points in Uncalibrated Images with Radial Distortion.
Proceedings of the Computer Vision - ECCV 2012, 2012

Semi-dense Piecewise Planar Stereo Reconstruction Using SymStereo and PEARL.
Proceedings of the 2012 Second International Conference on 3D Imaging, 2012

2011
Calibration of Central Catadioptric Cameras Using a DLT-Like Approach.
Int. J. Comput. Vis., 2011

Camera Models and Fundamental Concepts Used in Geometric Computer Vision.
Found. Trends Comput. Graph. Vis., 2011

Stereo estimation of depth along virtual cut planes.
Proceedings of the IEEE International Conference on Computer Vision Workshops, 2011

Adaptive and hybrid genetic approaches for estimating the camera motion from image point correspondences.
Proceedings of the 13th Annual Genetic and Evolutionary Computation Conference, 2011

Plane Surface Detection and Reconstruction using Induced Stereo Symmetry.
Proceedings of the British Machine Vision Conference, 2011

2010
Active Stereo Tracking of Nle 3 Targets Using Line Scan Cameras.
IEEE Trans. Robotics, 2010

Special issue on omnidirectional vision, camera networks and non-conventional cameras.
Comput. Vis. Image Underst., 2010

Robust hand-eye calibration for computer aided medical endoscopy.
Proceedings of the IEEE International Conference on Robotics and Automation, 2010

Feature detection and matching in images with radial distortion.
Proceedings of the IEEE International Conference on Robotics and Automation, 2010

Camera Pose Estimation Using Images of Planar Mirror Reflections.
Proceedings of the Computer Vision, 2010

2009
Plane-based calibration of central catadioptric cameras.
Proceedings of the IEEE 12th International Conference on Computer Vision, ICCV 2009, Kyoto, Japan, September 27, 2009

Active stereo tracking of multiple free-moving targets.
Proceedings of the 2009 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2009), 2009

Automatic Camera Calibration Applied to Medical Endoscopy.
Proceedings of the British Machine Vision Conference, 2009

2008
General Imaging Geometry for Central Catadioptric Cameras.
Proceedings of the Computer Vision, 2008

2006
Fitting conics to paracatadioptric projections of lines.
Comput. Vis. Image Underst., 2006

A unifying geometric representation for central projection systems.
Comput. Vis. Image Underst., 2006

Epipolar Geometry of Central Projection Systems Using Veronese Maps.
Proceedings of the 2006 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2006), 2006

2005
Geometric Properties of Central Catadioptric Line Images and Their Application in Calibration.
IEEE Trans. Pattern Anal. Mach. Intell., 2005

Fundamental Matrix for Cameras with Radial Distortion.
Proceedings of the 10th IEEE International Conference on Computer Vision (ICCV 2005), 2005

2004
General central projection systems: modeling, calibration and visual servoing
PhD thesis, 2004

A General Framework for the Selection of World Coordinate Systems in Perspective and Catadioptric Imaging Applications.
Int. J. Comput. Vis., 2004

2003
Paracatadioptric Camera Calibration Using Lines.
Proceedings of the 9th IEEE International Conference on Computer Vision (ICCV 2003), 2003

Direct Least Square Fitting of Paracatadioptric Line Images.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2003

2002
Visual Servoing/Tracking Using Central Catadioptric Images.
Proceedings of the Experimental Robotics VIII [ISER 2002, 2002

Geometric Properties of Central Catadioptric Line Images.
Proceedings of the Computer Vision, 2002

2001
Issues on the Geometry of Central Catadioptric Image Formation.
Proceedings of the 2001 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2001), 2001

2000
Model Predictive Control to Improve Visual Control of Motion: Applications in Active Tracking of Moving Targets.
Proceedings of the 15th International Conference on Pattern Recognition, 2000

1999
Tracking multiple objects in 3D.
Proceedings of the Proceedings 1999 IEEE/RSJ International Conference on Intelligent Robots and Systems. Human and Environment Friendly Robots with High Intelligence and Emotional Quotients, 1999

Improving 3D Active Visual Tracking.
Proceedings of the Computer Vision Systems, First International Conference, 1999

1998
Control performance issues in a binocular active vision system.
Proceedings of the Proceedings 1998 IEEE/RSJ International Conference on Intelligent Robots and Systems. Innovations in Theory, 1998


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