Roberto Souza
Roberto Souza
Assistant Professor, University of Calgary
Verified email at - Homepage
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New frontiers in spectral-spatial hyperspectral image classification: The latest advances based on mathematical morphology, Markov random fields, segmentation, sparse …
P Ghamisi, E Maggiori, S Li, R Souza, Y Tarablaka, G Moser, A De Giorgi, ...
IEEE geoscience and remote sensing magazine 6 (3), 10-43, 2018
Nearest neighbors distance ratio open-set classifier
PR Mendes Júnior, RM De Souza, RO Werneck, BV Stein, DV Pazinato, ...
Machine Learning 106 (3), 359-386, 2017
An open, multi-vendor, multi-field-strength brain MR dataset and analysis of publicly available skull stripping methods agreement
R Souza, O Lucena, J Garrafa, D Gobbi, M Saluzzi, S Appenzeller, ...
NeuroImage 170, 482-494, 2018
Extinction profiles for the classification of remote sensing data
P Ghamisi, R Souza, JA Benediktsson, XX Zhu, L Rittner, RA Lotufo
IEEE Transactions on Geoscience and Remote Sensing 54 (10), 5631-5645, 2016
Transfer learning using convolutional neural networks for face anti-spoofing
O Lucena, A Junior, V Moia, R Souza, E Valle, R Lotufo
Image Analysis and Recognition: 14th International Conference, ICIAR 2017 …, 2017
Deep learning for diagnosis and classification of faults in industrial rotating machinery
RM Souza, EGS Nascimento, UA Miranda, WJD Silva, HA Lepikson
Computers & Industrial Engineering 153, 107060, 2021
Hyperspectral data classification using extended extinction profiles
P Ghamisi, R Souza, JA Benediktsson, L Rittner, R Lotufo, XX Zhu
IEEE Geoscience and Remote Sensing Letters 13 (11), 1641-1645, 2016
A hybrid, dual domain, cascade of convolutional neural networks for magnetic resonance image reconstruction
R Souza, RM Lebel, R Frayne
International Conference on Medical Imaging with Deep Learning, 437-446, 2019
A Hybrid Frequency-domain/Image-domain Deep Network for Magnetic Resonance Image Reconstruction
R Souza, R Frayne
arXiv, 2018
Convolutional neural networks for skull-stripping in brain MR imaging using silver standard masks
O Lucena, R Souza, L Rittner, R Frayne, R Lotufo
Artificial intelligence in medicine 98, 48-58, 2019
Dual-domain cascade of U-nets for multi-channel magnetic resonance image reconstruction
R Souza, M Bento, N Nogovitsyn, KJ Chung, W Loos, RM Lebel, R Frayne
Magnetic resonance imaging 71, 140-153, 2020
Hippocampal tail volume as a predictive biomarker of antidepressant treatment outcomes in patients with major depressive disorder: a CAN-BIND report
N Nogovitsyn, M Muller, R Souza, S Hassel, SR Arnott, AD Davis, GB Hall, ...
Neuropsychopharmacology 45 (2), 283-291, 2020
A comparison between k-Optimum Path Forest and k-Nearest Neighbors supervised classifiers
R Souza, L Rittner, R Lotufo
Pattern recognition letters 39, 2-10, 2014
Childhood trauma and amygdala nuclei volumes in youth at risk for mental illness
N Nogovitsyn, J Addington, R Souza, TJ Placsko, J Stowkowy, JL Wang, ...
Psychological medicine 52 (6), 1192-1199, 2022
Testing a deep convolutional neural network for automated hippocampus segmentation in a longitudinal sample of healthy participants
N Nogovitsyn, R Souza, M Muller, A Srajer, S Hassel, SR Arnott, AD Davis, ...
NeuroImage 197, 589-597, 2019
Silver standard masks for data augmentation applied to deep-learning-based skull-stripping
O Lucena, R Souza, L Rittner, R Frayne, R Lotufo
2018 IEEE 15th International Symposium on Biomedical Imaging (ISBI 2018 …, 2018
Multi-coil MRI reconstruction challenge—assessing brain MRI reconstruction models and their generalizability to varying coil configurations
Y Beauferris, J Teuwen, D Karkalousos, N Moriakov, M Caan, G Yiasemis, ...
Frontiers in Neuroscience 16, 919186, 2022
A comparison between optimum-path forest and k-nearest neighbors classifiers
R Souza, R Lotufo, L Rittner
2012 25th SIBGRAPI Conference on Graphics, Patterns and Images, 260-267, 2012
A survey on RGB-D datasets
A Lopes, R Souza, H Pedrini
Computer Vision and Image Understanding 222, 103489, 2022
A comparison between extinction filters and attribute filters
R Souza, L Rittner, R Machado, R Lotufo
Mathematical Morphology and Its Applications to Signal and Image Processing …, 2015
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