Roberto de Alencar Lotufo
Orcid: 0000-0002-5652-0852
According to our database1,
Roberto de Alencar Lotufo
authored at least 160 papers
between 1988 and 2024.
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Bibliography
2024
INACIA: Integrating Large Language Models in Brazilian Audit Courts: Opportunities and Challenges.
CoRR, 2024
2023
w2v-SELD: A Sound Event Localization and Detection Framework for Self-Supervised Spatial Audio Pre-Training.
CoRR, 2023
MEDPSeg: End-to-end segmentation of pulmonary structures and lesions in computed tomography.
CoRR, 2023
CoRR, 2023
InPars Toolkit: A Unified and Reproducible Synthetic Data Generation Pipeline for Neural Information Retrieval.
CoRR, 2023
Automated computed tomography and magnetic resonance imaging segmentation using deep learning: a beginner's guide.
CoRR, 2023
CoRR, 2023
InPars-v2: Large Language Models as Efficient Dataset Generators for Information Retrieval.
CoRR, 2023
Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2023
Proceedings of the Advances in Information Retrieval, 2023
2022
Open-source tool for Airway Segmentation in Computed Tomography using 2.5D Modified EfficientDet: Contribution to the ATM22 Challenge.
CoRR, 2022
Induced Natural Language Rationales and Interleaved Markup Tokens Enable Extrapolation in Large Language Models.
CoRR, 2022
A Boring-yet-effective Approach for the Product Ranking Task of the Amazon KDD Cup 2022.
CoRR, 2022
No Parameter Left Behind: How Distillation and Model Size Affect Zero-Shot Retrieval.
CoRR, 2022
Billions of Parameters Are Worth More Than In-domain Training Data: A case study in the Legal Case Entailment Task.
CoRR, 2022
Proceedings of the Thirty-First Text REtrieval Conference, 2022
NeuralMind-UNICAMP at 2022 TREC NeuCLIR: Large Boring Rerankers for Cross-lingual Retrieval.
Proceedings of the Thirty-First Text REtrieval Conference, 2022
Proceedings of the 22nd ACM Symposium on Document Engineering, 2022
NeuralSearchX: Serving a Multi-billion-parameter Reranker for Multilingual Metasearch at a Low Cost.
Proceedings of the Third International Conference on Design of Experimental Search & Information REtrieval Systems, 2022
Sequence-to-Sequence Models for Extracting Information from Registration and Legal Documents.
Proceedings of the Document Analysis Systems - 15th IAPR International Workshop, 2022
Proceedings of the 29th International Conference on Computational Linguistics, 2022
2021
CoRR, 2021
Automatic MR image quality evaluation using a Deep CNN: A reference-free method to rate motion artifacts in neuroimaging.
Comput. Medical Imaging Graph., 2021
Proceedings of the ICAIL '21: Eighteenth International Conference for Artificial Intelligence and Law, São Paulo Brazil, June 21, 2021
2020
Can questions summarize a corpus? Using question generation for characterizing COVID-19 research.
CoRR, 2020
CoRR, 2020
Hippocampus Segmentation on Epilepsy and Alzheimer's Disease Studies with Multiple Convolutional Neural Networks.
CoRR, 2020
Proceedings of the Fifth Conference on Machine Translation, 2020
An extended-2D CNN for multiclass Alzheimer's Disease diagnosis through structural MRI.
Proceedings of the Medical Imaging 2020: Computer-Aided Diagnosis, 2020
Proceedings of the Brainlesion: Glioma, Multiple Sclerosis, Stroke and Traumatic Brain Injuries, 2020
Proceedings of the Intelligent Systems - 9th Brazilian Conference, 2020
2019
Convolutional neural networks for skull-stripping in brain MR imaging using silver standard masks.
Artif. Intell. Medicine, 2019
Brain Extraction Network Trained with "Silver Standard" Data and Fine-Tuned with Manual Annotation for Improved Segmentation.
Proceedings of the 32nd SIBGRAPI Conference on Graphics, Patterns and Images, 2019
2018
An open, multi-vendor, multi-field-strength brain MR dataset and analysis of publicly available skull stripping methods agreement.
NeuroImage, 2018
Convolutional Neural Networks for Skull-stripping in Brain MR Imaging using Consensus-based Silver standard Masks.
CoRR, 2018
Proceedings of the 2018 International Workshop on Pattern Recognition in Neuroimaging, 2018
Common Carotid Artery Lumen Automatic Segmentation from Cine Fast Spin Echo Magnetic Resonance Imaging.
Proceedings of the Processing and Analysis of Biomedical Information, 2018
Reliability of using single specialist annotation for designing and evaluating automatic segmentation methods: A skull stripping case study.
Proceedings of the 15th IEEE International Symposium on Biomedical Imaging, 2018
Silver standard masks for data augmentation applied to deep-learning-based skull-stripping.
Proceedings of the 15th IEEE International Symposium on Biomedical Imaging, 2018
2017
Common Carotid Artery Lumen Segmentation from Cardiac Cycle-Resolved Cine Fast Spin Echo Magnetic Resonance Imaging.
Proceedings of the 30th SIBGRAPI Conference on Graphics, Patterns and Images, 2017
Proceedings of the Brainlesion: Glioma, Multiple Sclerosis, Stroke and Traumatic Brain Injuries, 2017
Proceedings of the Image Analysis and Recognition - 14th International Conference, 2017
Proceedings of the Image Analysis and Recognition - 14th International Conference, 2017
Probabilistic Segmentation of Brain White Matter Lesions Using Texture-Based Classification.
Proceedings of the Image Analysis and Recognition - 14th International Conference, 2017
2016
IEEE Trans. Inf. Forensics Secur., 2016
IEEE Trans. Geosci. Remote. Sens., 2016
IEEE Geosci. Remote. Sens. Lett., 2016
Proceedings of the 8th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, 2016
A Max-Tree Simplification Proposal and Applications for the Interactive Max-Tree Visualization Tool.
Proceedings of the 29th SIBGRAPI Conference on Graphics, Patterns and Images, 2016
Proceedings of the 29th SIBGRAPI Conference on Graphics, Patterns and Images - Tutorials, 2016
Proceedings of the Medical Imaging 2016: Computer-Aided Diagnosis, San Diego, California, United States, 27 February, 2016
Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016
Divergence map from diffusion tensor imaging: Concepts and application to corpus callosum.
Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016
2015
Evaluating software-based fingerprint liveness detection using Convolutional Networks and Local Binary Patterns.
CoRR, 2015
Mid-callosal plane determination using preferred directions from diffusion tensor images.
Proceedings of the Medical Imaging 2015: Biomedical Applications in Molecular, 2015
Proceedings of the Mathematical Morphology and Its Applications to Signal and Image Processing, 2015
Proceedings of the 2015 International Conference on Image Processing Theory, 2015
Proceedings of the 2015 IEEE International Conference on Image Processing, 2015
2014
A comparison between k-Optimum Path Forest and k-Nearest Neighbors supervised classifiers.
Pattern Recognit. Lett., 2014
A path- and label-cost propagation approach to speedup the training of the optimum-path forest classifier.
Pattern Recognit. Lett., 2014
Proceedings of the 22nd International Conference on Pattern Recognition, 2014
2013
Analysis of Scalar Maps for the Segmentation of the Corpus Callosum in Diffusion Tensor Fields.
J. Math. Imaging Vis., 2013
Analysis of brain white matter hyperintensities using pattern recognition techniques.
Proceedings of the Medical Imaging 2013: Image Processing, 2013
2012
Proceedings of the 25th SIBGRAPI Conference on Graphics, Patterns and Images, 2012
Proceedings of the Medical Imaging 2012: Image Processing, 2012
Proceedings of the 21st International Conference on Pattern Recognition, 2012
2011
Proceedings of the International Conference on Computational Science, 2011
Pattern Recognit. Lett., 2011
Proceedings of the 24th SIBGRAPI Conference on Graphics, Patterns and Images - Tutorials, 2011
Watershed-Based Segmentation of the Midsagittal Section of the Corpus Callosum in Diffusion MRI.
Proceedings of the 24th SIBGRAPI Conference on Graphics, 2011
Proceedings of the Mathematical Morphology and Its Applications to Image and Signal Processing, 2011
2010
Watershed from propagated markers: An interactive method to morphological object segmentation in image sequences.
Image Vis. Comput., 2010
Image Vis. Comput., 2010
Int. J. Nat. Comput. Res., 2010
Watershed from Propagated Markers Improved by the Combination of Spatio-temporal Gradient and Binding of Markers Heuristics.
Proceedings of the VISAPP 2010 - Proceedings of the Fifth International Conference on Computer Vision Theory and Applications, Angers, France, May 17-21, 2010, 2010
A New Hierarchical Decomposition Applied to Object Segmentation in Image Sequences: The Uniform Decomposition.
Proceedings of the SIBGRAPI 2010, 2010
Segmentation of thalamic nuclei based on tensorial morphological gradient of diffusion tensor fields.
Proceedings of the 2010 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2010
2009
Image Vis. Comput., 2009
Proceedings of the 2009 International Symposium on Wikis, 2009
Segmentation of Brain Structures by Watershed Transform on Tensorial Morphological Gradient of Diffusion Tensor Imaging.
Proceedings of the SIBGRAPI 2009, 2009
Analysis of the Watershed Algorithms Based on the Breadth-First and Depth-First Exploring Methods.
Proceedings of the SIBGRAPI 2009, 2009
Proceedings of the Medical Imaging 2009: Image Processing, 2009
2008
Color Quantization by Morphological Histogram Processing.
Proceedings of the VISAPP 2008: Proceedings of the Third International Conference on Computer Vision Theory and Applications, Funchal, Madeira, Portugal, January 22-25, 2008, 2008
New Extinction Values from Efficient Construction and Analysis of Extended Attribute Component Tree.
Proceedings of the SIBGRAPI 2008, 2008
Diffusion Tensor Imaging Segmentation by Watershed Transform on Tensorial Morphological Gradient.
Proceedings of the SIBGRAPI 2008, 2008
Benchmark for Quantitative Evaluation of Assisted Object Segmentation Methods to Image Sequences.
Proceedings of the SIBGRAPI 2008, 2008
2007
J. Math. Imaging Vis., 2007
New Tensorial Representation of Color Images: Tensorial Morphological Gradient Applied to Color Image Segmentation.
Proceedings of the SIBGRAPI 2007, 2007
Seed-Relative Segmentation Robustness of Watershed and Fuzzy Connectedness Approaches.
Proceedings of the SIBGRAPI 2007, 2007
Distance transform to seeds: computation and application.
Proceedings of the 8th ISMM 2007: Rio de Janeiro, Brazil - Volume 2, 2007
Attribute sub-tree matching algorithm.
Proceedings of the 8th ISMM 2007: Rio de Janeiro, Brazil - Volume 2, 2007
Watershed from propagated markers improved by a marker binding heuristic.
Proceedings of the 8th ISMM 2007: Rio de Janeiro, Brazil - Volume 1, 2007
Watershed by image foresting transform, tie-zone, and theoretical relationships with other watershed definitions.
Proceedings of the 8th ISMM 2007: Rio de Janeiro, Brazil - Volume 1, 2007
Pearson's Correlation Coefficient for Discarding Redundant Information in Real Time Autonomous Navigation System.
Proceedings of the IEEE International Conference on Control Applications, 2007
2006
J. Braz. Comput. Soc., 2006
Comput. Medical Imaging Graph., 2006
The use of dynamics in graylevel quantization by morphological histogram processing.
Proceedings of the VISAPP 2006: Proceedings of the First International Conference on Computer Vision Theory and Applications, 2006
Proceedings of the 19th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2006), 2006
Duality between the Watershed by Image Foresting Transform and the Fuzzy Connectedness Segmentation Approaches.
Proceedings of the 19th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2006), 2006
Proceedings of the Discrete Geometry for Computer Imagery, 13th International Conference, 2006
Hierarchical morphological analysis for generic detection of shapes in grayscale images.
Proceedings of the Computational Modeling of Objects Represented in Images-Fundamentals, 2006
2005
Proceedings of the 18th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2005), 2005
Proceedings of the 2005 International Conference on Image Processing, 2005
2004
IEEE Trans. Pattern Anal. Mach. Intell., 2004
Proceedings of the XVII Brazilian Symposium on Computer Graphics and Image Processing, 2004
Color Image Gradients for Morphological Segmentation: The Weighted Gradient Improved by Automatic Imposition of Weights.
Proceedings of the XVII Brazilian Symposium on Computer Graphics and Image Processing, 2004
On Integrating Iterative Segmentation by Watershed with Tridimensional Visualization of MRIs.
Proceedings of the XVII Brazilian Symposium on Computer Graphics and Image Processing, 2004
2003
Object Segmentation in Image Sequences by Watershed from Markers: A Generic Approach.
Proceedings of the 16th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2003), 2003
Sulcal Lines Extraction for Cortex Characterization in Cerebral MR Images Using the Image Foresting Transform.
Proceedings of the 16th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2003), 2003
Proceedings of the 16th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2003), 2003
Proceedings of the Seventh International Symposium on Signal Processing and Its Applications, 2003
Proceedings of the 2003 International Conference on Image Processing, 2003
Characterization of the human cortex in MR images through the image foresting transform.
Proceedings of the 2003 International Conference on Image Processing, 2003
2002
Relative Fuzzy Connectedness and Object Definition: Theory, Algorithms, and Applications in Image Segmentation.
IEEE Trans. Pattern Anal. Mach. Intell., 2002
Proceedings of the 15th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2002), 2002
Classification of Microstructures by Morphological Analysis and Estimation of the Hydration Degree of Cement Paste in Concrete.
Proceedings of the 15th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2002), 2002
Automatic Method for Assessment of Telangiectasia Degreeing by Mathematical Morphology.
Proceedings of the 15th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2002), 2002
Proceedings of the 15th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2002), 2002
Proceedings of the 15th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2002), 2002
2001
Proceedings of the 14th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2001), 2001
Proceedings of the 14th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2001), 2001
Fast Multidimensional Parallel Euclidean Distance Transform Based on Mathematical Morphology.
Proceedings of the 14th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2001), 2001
Connected Filtering by Graylevel Classification through Morphological Histogram Processing.
Proceedings of the 14th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2001), 2001
Proceedings of the 14th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2001), 2001
Morphologic Analysis of the Endothelium Corneal Tissue Using Mathematical Morphology.
Proceedings of the 14th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2001), 2001
Proceedings of the Medical Imaging 2001: Image Processing, 2001
2000
Classification of the Distance Transformation Algorithms under the Mathematical Morphology Approach.
Proceedings of the 13th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2000), 2000
Proceedings of the 13th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2000), 2000
Proceedings of the 13th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2000), 2000
Proceedings of the 13th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2000), 2000
Identification and Segmentation of Cells in Images of Donated Corneas using Mathematical Morphology.
Proceedings of the 13th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2000), 2000
Proceedings of the 5th International Symposium on Mathematical Morphology and its Applications to Image and Signal Processing, 2000
1999
Proceedings of the XII Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI '99), 1999
Proceedings of the Medical Imaging 1999: Image Processing, 1999
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999
1998
J. Electronic Imaging, 1998
Graph. Model. Image Process., 1998
1997
Oriented texture classification based on self-organizing neural network and Hough transform.
Proceedings of the 1997 IEEE International Conference on Acoustics, 1997
Proceedings of the 1997 IEEE International Conference on Acoustics, 1997
1996
Proceedings of the 3th International Symposium on Mathematical Morphology and its Applications to Image and Signal Processing, 1996
Proceedings of the Proceedings 1996 International Conference on Image Processing, 1996
1994
Proceedings of the Proceedings 1994 International Conference on Image Processing, 1994
1990
Proceedings of the Computer Vision, 1990
1988
Proceedings of the Alvey Vision Conference, 1988
Proceedings of the Alvey Vision Conference, 1988