Ricardo Marques

Ricardo Marques is a Serra Húnter Lecturer at the University of Barcelona

Profile summary

Ricardo Marques is a Serra Húner (tenure track) Lecturer at the Department of Mathematics and Informatics of University of Barcelona (UB), where I also had the chance to extend my research activities to deep learning methods in collaboration with Professor Petia Radeva. He received his BSc degree in Informatics (2007) and MSc degree from University of Minho, Portugal (2009), after which he worked as a researcher in real-time global illumination in the same university. He joined INRIA (Institut National de Recherche en Informatique et Automatique, France) and the FRVSense team as a PhD student in the fall 2010 under the supervision of prof. Kadi Bouatouch in close collaboration with Dr. Christian Bouville and Professor Luís Paulo Santos.
In his thesis, he worked on spherical Integration methods applied to light transport simulation. He defended his PhD thesis in the fall 2013 and joined the Mimetic INRIA research team in 2014, where he worked in the field of Crowd Simulation. From fall 2016 to summer 2020 he worked in the Interactive Technologies Group (GTI) of Professor Josep Blat at University Pompeu Fabra (Barcelona), first supported by a Marie Sklodowska-Curie individual fellowship on the topic of Bayesian Monte Carlo Rendering, and then as a professor Lector.

Latest publications

Ricardo Marques has 29 publications on Google Scholar.
Only the last 20 publications are shown here. Access Ricardo Marques Google Scholar Profile

Bayesian DivideMix++ for Enhanced Learning with Noisy Labels

2024   |   Bhalaji Nagarajan, Ricardo Marques, Eduardo Aguilar, Petia Radeva   |   Neural Networks 172, 106122, 2024

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CCLM: Class-Conditional Label Noise Modelling

2023   |   Albert Tatjer, Bhalaji Nagarajan, Ricardo Marques, Petia Radeva   |   Iberian Conference on Pattern Recognition and Image Analysis, 3-14, 2023

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Pre-NeRF 360: Enriching Unbounded Appearances for Neural Radiance Fields

2023   |   Ahmad AlMughrabi, Umair Haroon, Ricardo Marques, Petia Radeva   |   arXiv preprint arXiv:2303.12234, 2023

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Gaussian Process for Radiance Functions on the S2 Sphere

2022   |   R Marques, C Bouville, K Bouatouch   |   Computer Graphics Forum, 2022

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Class-conditional Importance Weighting for Deep Learning with Noisy Labels.

2022   |   Bhalaji Nagarajan, Ricardo Marques, Marcos Mejia, Petia Radeva   |   VISIGRAPP (5: VISAPP), 679-686, 2022

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Interactive VPL-based global illumination on the GPU using fuzzy clustering

2022   |   Arnau Colom, Ricardo Marques, Luís Paulo Santos   |   Computers & Graphics 108, 74-85, 2022

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Dynamic Combination of Crowd Steering Policies Based on Context

2022   |   B Cabrero‐Daniel, R Marques, L Hoyet, J Pettré, J Blat   |   Computer Graphics Forum 41 (2), 209-219, 2022

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A Perceptually-Validated Metric for Crowd Trajectory Quality Evaluation

2021   |   Beatríz Cabrero Daniel, Ricardo Marques, Ludovic Hoyet, Julien Pettré, Josep Blat   |   Proceedings of the ACM on Computer Graphics and Interactive Techniques 4 (3 …, 2021

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Optimal sample weights for hemispherical integral quadratures

2019   |   Ricardo Marques, Christian Bouville, Kadi Bouatouch   |   Computer Graphics Forum 38 (1), 59-72, 2019

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Extensible Spherical Fibonacci Grids

2019   |   Ricardo Marques, Christian Bouville, Kadi Bouatouch, Josep Blat   |   IEEE Transactions on Visualization and Computer Graphics 27 (4), 2341-2354, 2019

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Spectral analysis of quadrature rules and fourier truncation-based methods applied to shading integrals

2019   |   Ricardo Marques, Christian Bouville, Kadi Bouatouch   |   IEEE transactions on visualization and computer graphics 26 (10), 3022-3036, 2019

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Gradient‐based steering for vision‐based crowd simulation algorithms

2017   |   Teófilo Bezerra Dutra, R Marques, JB Cavalcante‐Neto, CA Vidal, J Pettré   |   Computer Graphics Forum 36 (2), 337-348, 2017

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Optimizing layout using spatial quality metrics and user preferences

2017   |   Arash Bahrehmand, Thomas Batard, Ricardo Marques, Alun Evans, Josep Blat   |   Graphical Models 93, 25-38, 2017

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Two-Level Adaptive Sampling for Illumination Integrals using Bayesian Monte Carlo.

2016   |   Ricardo Marques, Christian Bouville, Luís Paulo Santos, Kadi Bouatouch   |   Eurographics (Short Papers), 65-68, 2016

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Vision Based Local Collision Avoidance

2016   |   Jan Ondřej Teófilo Bezerra Dutra, Ricardo Marques, Julien Pettré   |   Game Engine Gems 3, 239–253, 2016

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Efficient quadrature rules for illumination integrals: From quasi Monte Carlo to Bayesian Monte Carlo

2015   |   Ricardo Marques, Christian Bouville, Luis Paulo Santos, Kadi Bouatouch   |   Synthesis Lectures on Computer Graphics and Animation 7 (2), 1-92, 2015

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Bayesian and Quasi Monte Carlo Spherical Integration for Illumination Integrals.

2014   |   Ricardo Marques, Christian Bouville, Kadi Bouatouch   |   Eurographics (Tutorials), 4, 2014

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Spherical Fibonacci Point Sets for Illumination Integrals

2013   |   R Marques, C Bouville, M Ribardière, LP Santos, K Bouatouch   |   Computer Graphics Forum, 2013

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A Spherical Gaussian Framework for Bayesian Monte Carlo Rendering of Glossy Surfaces

2013   |   R Marques, C Bouville, M Ribardiere, LP Santos, K Bouatouch   |   IEEE Transactions on Visualization and Computer Graphics 19 (No 10, October …, 2013

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Bayesian and Quasi-Monte Carlo spherical integration for global illumination

2013   |   Ricardo Marques   |   Université Rennes 1, 2013

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