Silvio Jamil Ferzoli Guimarães

According to our database, Silvio Jamil Ferzoli Guimarães authored at least 131 papers between 2000 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

A Comprehensive Review and New Taxonomy on Superpixel Segmentation.

Isabela Borlido Barcelos, Felipe de Castro Belém, Leonardo de Melo Joao, Zenilton Kleber G. do Patrocínio Jr., Alexandre Xavier Falcão, Silvio Jamil Ferzoli Guimarães

ACM Comput. Surv., August, 2024

How to Identify Good Superpixels for Deforestation Detection on Tropical Rainforests.

Isabela Borlido Barcelos, Eduardo Bouhid, Victor Sundermann, Hugo Resende, Alvaro Luiz Fazenda, Fábio Augusto Faria, Silvio Jamil Ferzoli Guimarães

IEEE Geosci. Remote. Sens. Lett., 2024

Mapping High Risk Drinking Locations from Different Clustering Methods.

João Augusto dos Santos Silva, Felipe D. Da Cunha, Silvio Jamil Ferzoli Guimarães

J. Internet Serv. Appl., 2024

How to Identify Good Superpixels for Deforestation Detection on Tropical Rainforests.

Isabela Borlido, Eduardo Bouhid, Victor Sundermann, Hugo Resende, Alvaro Luiz Fazenda, Fábio Augusto Faria, Silvio Jamil Ferzoli Guimarães

CoRR, 2024

Adaptive Decoders for FLIM-Based Salient Object Detection Networks.

Gilson Junior Soares, Matheus Abrantes Cerqueira, Silvio Jamil Ferzoli Guimarães, Jancarlo F. Gomes, Alexandre X. Falcão

Proceedings of the 37th SIBGRAPI Conference on Graphics, Patterns and Images, 2024

Improving FLIM-Based Salient Object Detection Networks with Cellular Automata.

Felipe Crispim da Rocha Salvagnini, Jancarlo F. Gomes, Cid A. N. Santos, Silvio Jamil Ferzoli Guimarães, Alexandre X. Falcão

Proceedings of the 37th SIBGRAPI Conference on Graphics, Patterns and Images, 2024

Cell Classification Based on Superpixel Segmentation and Transport-Based Morphometry.

Gustavo Lopes, Gabriel Barbosa da Fonseca, Giulia Novais, Daniel Santos Filho, Giovanna Souto, Gustavo Rohde, Zenilton Patrocínio, Alexandre X. Falcão, Silvio Jamil Ferzoli Guimarães

Proceedings of the 37th SIBGRAPI Conference on Graphics, Patterns and Images, 2024

Interactive Ground-Truth-Free Image Selection for FLIM Segmentation Encoders.

Matheus A. Cerqueira, Flávia Sprenger, Bernardo C. A. Teixeira, Silvio Jamil Ferzoli Guimarães, Alexandre X. Falcão

Proceedings of the 37th SIBGRAPI Conference on Graphics, Patterns and Images, 2024

Unsupervised Video Skimming with Adaptive Hierarchical Shot Detection.

Leonardo Vilela Cardoso, July F. M. Werneck, Silvio Jamil Ferzoli Guimarães, Zenilton K. G. Patrocínio Jr.

Proceedings of the 37th SIBGRAPI Conference on Graphics, Patterns and Images, 2024

Measuring Hierarchiness of Image Segmentations.

Felipe Belém, Fábio Kochem, Zenilton Patrocínio, Benjamin Perret, Jean Cousty, Alexandre X. Falcão, Silvio Jamil Ferzoli Guimarães

Proceedings of the 37th SIBGRAPI Conference on Graphics, Patterns and Images, 2024

Towards Interactive Video Segmentation by Dynamic and Iterative Spanning Forest.

Danielle Vieira, Isabela Borlido Barcelos, Zenilton K. G. Patrocínio Jr., Alexandre X. Falcão, Silvio Jamil Ferzoli Guimarães

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2024

Seed-Based Superpixel Re-Segmentation for Improving Object Delineation.

Lucca S. P. Lacerda, Felipe de Castro Belém, Zenilton Kleber Gonçalves do Patrocínio Jr., Alexandre X. Falcão, Silvio Jamil Ferzoli Guimarães

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2024

2023

Hierarchical Time-Aware Summarization with an Adaptive Transformer for Video Captioning.

Leonardo Vilela Cardoso, Silvio Jamil Ferzoli Guimarães, Zenilton Kleber Gonçalves do Patrocínio Jr.

Int. J. Semantic Comput., December, 2023

Novel Arc-Cost Functions and Seed Relevance Estimations for Compact and Accurate Superpixels.

Felipe de Castro Belém, Isabela Borlido Barcelos, Leonardo de Melo Joao, Benjamin Perret, Jean Cousty, Silvio Jamil Ferzoli Guimarães, Alexandre X. Falcão

J. Math. Imaging Vis., October, 2023

Graph-based image gradients aggregated with random forests.

Raquel Almeida, Ewa Kijak, Simon Malinowski, Zenilton Kleber G. do Patrocínio Jr., Arnaldo de Albuquerque Araújo, Silvio Jamil Ferzoli Guimarães

Pattern Recognit. Lett., February, 2023

A Flyweight CNN with Adaptive Decoder for Schistosoma mansoni Egg Detection.

Leonardo de Melo Joao, Azael de Melo e Sousa, Bianca Martins dos Santos, Silvio Jamil Ferzoli Guimarães, Jancarlo Ferreira Gomes, Ewa Kijak, Alexandre Xavier Falcão

CoRR, 2023

Superpixel Segmentation: From Theory to Applications.

Isabela Borlido, Felipe Belém, Leonardo de Melo Joao, Taylla M. Theodoro, Ilan F. Da Silva, Zenilton K. G. do Patrocínio, Alexandre X. Falcão, Silvio Jamil Ferzoli Guimarães

Proceedings of the 36th SIBGRAPI Conference on Graphics, Patterns and Images, 2023

Multi-Scale Image Graph Representation: A Novel GNN Approach for Image Classification through Scale Importance Estimation.

João Pedro Oliveira Batisteli, Silvio Jamil Ferzoli Guimarães, Zenilton K. G. do Patrocínio

Proceedings of the IEEE International Symposium on Multimedia, 2023

A Novel Method for Temporal Graph Classification based on Transitive Reduction.

Carolina Stephanie Jerônimo de Almeida, Zenilton K. G. do Patrocínio, Simon Malinowski, Silvio Jamil Ferzoli Guimarães, Guillaume Gravier

Proceedings of the 10th IEEE International Conference on Data Science and Advanced Analytics, 2023

Streaming Graph-Based Supervoxel Computation Based on Dynamic Iterative Spanning Forest.

Danielle Vieira, Isabela Borlido Barcelos, Felipe Belém, Zenilton Kleber Gonçalves do Patrocínio Jr., Alexandre X. Falcão, Silvio Jamil Ferzoli Guimarães

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2023

Filtering Safe Temporal Motifs in Dynamic Graphs for Dissemination Purposes.

Carolina Jerônimo, Simon Malinowski, Zenilton Kleber G. do Patrocínio Jr., Guillaume Gravier, Silvio Jamil Ferzoli Guimarães

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2023

Graph-Based Feature Learning from Image Markers.

Isabela Borlido Barcelos, Leonardo de Melo Joao, Zenilton Kleber G. do Patrocínio Jr., Ewa Kijak, Alexandre X. Falcão, Silvio Jamil Ferzoli Guimarães

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2023

Hierarchical Time-Aware Approach for Video Summarization.

Leonardo Vilela Cardoso, Gustavo Oliveira Rocha Gomes, Silvio Jamil Ferzoli Guimarães, Zenilton Kleber Gonçalves do Patrocínio Jr.

Proceedings of the Intelligent Systems - 12th Brazilian Conference, 2023

Hierarchical Graph Convolutional Networks for Image Classification.

João Pedro Oliveira Batisteli, Silvio Jamil Ferzoli Guimarães, Zenilton Kleber Gonçalves do Patrocínio Jr.

Proceedings of the Intelligent Systems - 12th Brazilian Conference, 2023

Cross-Attention Vision Transformer for Few-Shot Semantic Segmentation.

Matheus Eduardo dos Santos, Silvio Jamil Ferzoli Guimarães, Zenilton Kleber Gonçalves do Patrocínio Jr.

Proceedings of the Ninth IEEE Multimedia Big Data, 2023

2022

Efficient Multiscale Object-based Superpixel Framework.

Felipe Belém, Benjamin Perret, Jean Cousty, Silvio Jamil Ferzoli Guimarães, Alexandre X. Falcão

CoRR, 2022

A comprehensive review of the video-to-text problem.

Jesus Perez-Martin, Benjamin Bustos, Silvio Jamil Ferzoli Guimarães, Ivan Sipiran, Jorge Pérez, Grethel Coello Said

Artif. Intell. Rev., 2022

Improving color homogeneity measure in superpixel segmentation assessment.

Isabela Borlido Barcelos, Felipe de Castro Belém, Leonardo de Melo Joao, Alexandre X. Falcão, Silvio Jamil Ferzoli Guimarães

Proceedings of the 35th SIBGRAPI Conference on Graphics, Patterns and Images, 2022

Fast and Effective Superpixel Segmentation Using Accurate Saliency Estimation.

Felipe Belém, Isabela Borlido, Leonardo de Melo Joao, Benjamin Perret, Jean Cousty, Silvio Jamil Ferzoli Guimarães, Alexandre X. Falcão

Proceedings of the Discrete Geometry and Mathematical Morphology, 2022

Exploring adaptive attention in memory transformer applied to coherent video paragraph captioning.

Leonardo Vilela Cardoso, Silvio Jamil Ferzoli Guimarães, Zenilton Patrocínio

Proceedings of the Eighth IEEE International Conference on Multimedia Big Data, 2022

2021

Hierarchical multi-label propagation using speaking face graphs for multimodal person discovery.

Gabriel Barbosa da Fonseca, Gabriel Sargent, Ronan Sicre, Zenilton K. G. do Patrocínio, Guillaume Gravier, Silvio Jamil Ferzoli Guimarães

Multim. Tools Appl., 2021

Bridging Vision and Language from the Video-to-Text Perspective: A Comprehensive Review.

Jesus Perez-Martin, Benjamin Bustos, Silvio Jamil Ferzoli Guimarães, Ivan Sipiran, Jorge Pérez, Grethel Coello Said

CoRR, 2021

New hierarchy-based segmentation layer: towards automatic marker proposal.

Gabriel Barbosa da Fonseca, Romain Negrel, Benjamin Perret, Jean Cousty, Silvio Jamil Ferzoli Guimarães

Proceedings of the 34th SIBGRAPI Conference on Graphics, Patterns and Images, 2021

Towards a Simple and Efficient Object-based Superpixel Delineation Framework.

Felipe de Castro Belém, Benjamin Perret, Jean Cousty, Silvio Jamil Ferzoli Guimarães, Alexandre X. Falcão

Proceedings of the 34th SIBGRAPI Conference on Graphics, Patterns and Images, 2021

Descriptive Image Gradient from Edge-Weighted Image Graph and Random Forests.

Raquel Almeida, Zenilton Kleber Gonçalves do Patrocínio Jr., Arnaldo de Albuquerque Araújo, Ewa Kijak, Simon Malinowski, Silvio Jamil Ferzoli Guimarães

Proceedings of the 34th SIBGRAPI Conference on Graphics, Patterns and Images, 2021

Enhanced-Memory Transformer for Coherent Paragraph Video Captioning.

Leonardo Vilela Cardoso, Silvio Jamil Ferzoli Guimarães, Zenilton K. G. do Patrocínio

Proceedings of the 33rd IEEE International Conference on Tools with Artificial Intelligence, 2021

Fuzzy-Marker-Based Segmentation Using Hierarchies.

Gabriel Barbosa da Fonseca, Benjamin Perret, Romain Negrel, Jean Cousty, Silvio Jamil Ferzoli Guimarães

Proceedings of the Discrete Geometry and Mathematical Morphology, 2021

Towards Interactive Image Segmentation by Dynamic and Iterative Spanning Forest.

Isabela Borlido Barcelos, Felipe Belém, Paulo André Vechiatto Miranda, Alexandre Xavier Falcão, Zenilton K. G. do Patrocínio, Silvio Jamil Ferzoli Guimarães

Proceedings of the Discrete Geometry and Mathematical Morphology, 2021

Graph-Based Supervoxel Computation from Iterative Spanning Forest.

Carolina Stephanie Jerônimo de Almeida, Felipe Belém, Sarah Almeida Carneiro, Zenilton K. G. do Patrocínio, Laurent Najman, Alexandre Xavier Falcão, Silvio Jamil Ferzoli Guimarães

Proceedings of the Discrete Geometry and Mathematical Morphology, 2021

2020

Superpixel Segmentation Using Dynamic and Iterative Spanning Forest.

Felipe Belém, Silvio Jamil Ferzoli Guimarães, Alexandre X. Falcão

IEEE Signal Process. Lett., 2020

Hierarchical segmentation from a non-increasing edge observation attribute.

Edward J. Y. Cayllahua Cahuina, Jean Cousty, Silvio Jamil Ferzoli Guimarães, Yukiko Kenmochi, Guillermo Cámara Chávez, Arnaldo de Albuquerque Araújo

Pattern Recognit. Lett., 2020

Efficient hierarchical graph partitioning for image segmentation by optimum oriented cuts.

Hans Harley Ccacyahuillca Bejar, Silvio Jamil Ferzoli Guimarães, Paulo A. V. Miranda

Pattern Recognit. Lett., 2020

Learning to realign hierarchy for image segmentation.

Milena M. Adão, Silvio Jamil Ferzoli Guimarães, Zenilton Kleber Gonçalves do Patrocínio Jr.

Pattern Recognit. Lett., 2020

Image segmentation using dense and sparse hierarchies of superpixels.

Felipe Lemes Galvão, Silvio Jamil Ferzoli Guimarães, Alexandre Xavier Falcão

Pattern Recognit., 2020

Dense Crowd Counting with Capsule Networks.

Victor Hugo Roldão Reis, Silvio Jamil Ferzoli Guimarães, Zenilton Kleber Gonçalves do Patrocínio Jr.

Proceedings of the 2020 International Conference on Systems, Signals and Image Processing, 2020

2019

Higra: Hierarchical Graph Analysis.

Benjamin Perret, Giovanni Chierchia, Jean Cousty, Silvio Jamil Ferzoli Guimarães, Yukiko Kenmochi, Laurent Najman

SoftwareX, 2019

Removing non-significant regions in hierarchical clustering and segmentation.

Benjamin Perret, Jean Cousty, Silvio Jamil Ferzoli Guimarães, Yukiko Kenmochi, Laurent Najman

Pattern Recognit. Lett., 2019

Erratum to "Hierarchizing graph-based image segmentation algorithms relying on region dissimilarity: the case of the Felzenszwalb-Huttenlocher method".

Silvio Jamil Ferzoli Guimarães, Yukiko Kenmochi, Jean Cousty, Zenilton Patrocínio, Laurent Najman

Math. Morphol. Theory Appl., 2019

Efficient Algorithms for Hierarchical Graph-Based Segmentation Relying on the Felzenszwalb-Huttenlocher Dissimilarity.

Edward J. Y. Cayllahua Cahuina, Jean Cousty, Yukiko Kenmochi, Arnaldo de Albuquerque Araújo, Guillermo Cámara Chávez, Silvio Jamil Ferzoli Guimarães

Int. J. Pattern Recognit. Artif. Intell., 2019

Fight Detection in Video Sequences Based on Multi-Stream Convolutional Neural Networks.

Sarah Almeida Carneiro, Gabriel Pellegrino da Silva, Silvio Jamil Ferzoli Guimarães, Hélio Pedrini

Proceedings of the 32nd SIBGRAPI Conference on Graphics, Patterns and Images, 2019

The Importance of Object-Based Seed Sampling for Superpixel Segmentation.

Felipe Belém, Leonardo de Melo Joao, Silvio Jamil Ferzoli Guimarães, Alexandre X. Falcão

Proceedings of the 32nd SIBGRAPI Conference on Graphics, Patterns and Images, 2019

Exploring Hierarchy Simplification for Non-Significant Region Removal.

Isabela Borlido Barcelos, Gabriel Barbosa da Fonseca, Laurent Najman, Yukiko Kenmochi, Benjamin Perret, Jean Cousty, Zenilton K. G. do Patrocínio, Silvio Jamil Ferzoli Guimarães

Proceedings of the 32nd SIBGRAPI Conference on Graphics, Patterns and Images, 2019

Deep Convolutional Multi-Stream Network Detection System Applied to Fall Identi?cation in Video Sequences.

Sarah Almeida Carneiro, Gabriel Pellegrino da Silva, Guilherme Vieira Leite, Ricardo Moreno, Silvio Jamil Ferzoli Guimarães, Hélio Pedrini

Proceedings of the Machine Learning and Data Mining in Pattern Recognition, 2019

Multi-Stream Deep Convolutional Network Using High-Level Features Applied to Fall Detection in Video Sequences.

Sarah Almeida Carneiro, Gabriel Pellegrino da Silva, Guilherme Vieira Leite, Ricardo Moreno, Silvio Jamil Ferzoli Guimarães, Hélio Pedrini

Proceedings of the International Conference on Systems, Signals and Image Processing, 2019

Combining convolutional side-outputs for road image segmentation.

Felipe A. L. Reis, Raquel Almeida, Ewa Kijak, Simon Malinowski, Silvio Jamil Ferzoli Guimarães, Zenilton K. G. do Patrocínio

Proceedings of the International Joint Conference on Neural Networks, 2019

Label Propagation Guided by Hierarchy of Partitions for Superpixel Computation.

Carolina Stephanie Jerônimo de Almeida, Jean Cousty, Benjamin Perret, Zenilton Kleber Gonçalves do Patrocínio Jr., Silvio Jamil Ferzoli Guimarães

Proceedings of the Image Analysis and Processing - ICIAP 2019, 2019

A Study of Observation Scales Based on Felzenswalb-Huttenlocher Dissimilarity Measure for Hierarchical Segmentation.

Edward J. Y. Cayllahua Cahuina, Jean Cousty, Silvio Jamil Ferzoli Guimarães, Yukiko Kenmochi, Guillermo Cámara Chávez, Arnaldo de Albuquerque Araújo

Proceedings of the Discrete Geometry for Computer Imagery, 2019

BRIEF-Based Mid-Level Representations for Time Series Classification.

Renato Augusto de Souza, Raquel Almeida, Roberto Miranda, Zenilton Kleber G. do Patrocínio Jr., Simon Malinowski, Silvio Jamil Ferzoli Guimarães

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2019

2018

Evaluation of Hierarchical Watersheds.

Benjamin Perret, Jean Cousty, Silvio Jamil Ferzoli Guimarães, Deise Santana Maia

IEEE Trans. Image Process., 2018

Hierarchical Segmentations with Graphs: Quasi-flat Zones, Minimum Spanning Trees, and Saliency Maps.

Jean Cousty, Laurent Najman, Yukiko Kenmochi, Silvio Jamil Ferzoli Guimarães

J. Math. Imaging Vis., 2018

Evaluation of morphological hierarchies for supervised video segmentation.

Filipe Tório L. R. Nhimi, Zenilton K. G. Patrocínio Jr., Benjamin Perret, Jean Cousty, Silvio Jamil Ferzoli Guimarães

Proceedings of the 33rd Annual ACM Symposium on Applied Computing, 2018

Hierarchical Graph-Based Segmentation in Detection of Object-Related Regions.

Rafael Machado Ribeiro, Silvio Jamil Ferzoli Guimarães, Zenilton Kleber G. do Patrocínio Jr.

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2018

Hierarchy-Based Salient Regions: A Region Detector Based on Hierarchies of Partitions.

Karla Otiniano-Rodríguez, Arnaldo de Albuquerque Araújo, Guillermo Cámara Chávez, Jean Cousty, Silvio Jamil Ferzoli Guimarães, Benjamin Perret

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2018

Image Inpainting Based on Local Patch Search Supported by Image Segmentation.

Sarah Almeida Carneiro, Hélio Pedrini, Silvio Jamil Ferzoli Guimarães

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2018

Superpixel Segmentation by Object-Based Iterative Spanning Forest.

Felipe Belém, Silvio Jamil Ferzoli Guimarães, Alexandre Xavier Falcão

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2018

Evaluation of Bag-of-Word Performance for Time Series Classification Using Discriminative SIFT-Based Mid-Level Representations.

Raquel Almeida, Hugo Herlanin, Zenilton Kleber G. do Patrocínio Jr., Simon Malinowski, Silvio Jamil Ferzoli Guimarães

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2018

Evaluation of Scale-Aware Realignments of Hierarchical Image Segmentation.

Milena M. Adão, Silvio Jamil Ferzoli Guimarães, Zenilton K. G. Patrocínio Jr.

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2018

2017

Combining pixel domain and compressed domain index for sketch based image retrieval.

Carlos Alberto F. Pimentel Filho, Benjamin Bustos, Arnaldo de Albuquerque Araújo, Silvio Jamil Ferzoli Guimarães

Multim. Tools Appl., 2017

Hierarchizing graph-based image segmentation algorithms relying on region dissimilarity.

Silvio Jamil Ferzoli Guimarães, Yukiko Kenmochi, Jean Cousty, Zenilton Patrocínio, Laurent Najman

Math. Morphol. Theory Appl., 2017

Using Graph Homomorphisms for Vertex Classification Analysis in Social Networks.

Giovani Melo Marzano, Pedro Henrique Batista Ruas da Silveira, Gabriel Barbosa da Fonseca, Pasteur Ottoni M. Jr., Silvio Jamil Ferzoli Guimarães

Proceedings of the 23rd Brazillian Symposium on Multimedia and the Web, 2017

A New Pooling Strategy Based on Local Feature Distribution: A Case Study for Human Action Classification.

Raquel Almeida, Zenilton Kleber Gonçalves do Patrocínio Jr., Silvio Jamil Ferzoli Guimarães

Proceedings of the 30th SIBGRAPI Conference on Graphics, Patterns and Images, 2017

Exploring quantization error to improve human action classification.

Raquel Almeida, Zenilton Kleber Gonçalves do Patrocínio Jr., Silvio Jamil Ferzoli Guimarães

Proceedings of the 2017 International Joint Conference on Neural Networks, 2017

Graph-Based Hierarchical Video Cosegmentation.

Franciele Rodrigues, Pedro Leal, Yukiko Kenmochi, Jean Cousty, Laurent Najman, Silvio Jamil Ferzoli Guimarães, Zenilton Kleber Gonçalves do Patrocínio Jr.

Proceedings of the Image Analysis and Processing - ICIAP 2017, 2017

Human Action Classification Using an Extended BoW Formalism.

Raquel Almeida, Benjamin Bustos, Zenilton Kleber G. do Patrocínio Jr., Silvio Jamil Ferzoli Guimarães

Proceedings of the Image Analysis and Processing - ICIAP 2017, 2017

Towards large scale multimedia indexing: A case study on person discovery in broadcast news.

Nam Le, Hervé Bredin, Gabriel Sargent, Miquel India, Paula Lopez-Otero, Claude Barras, Camille Guinaudeau, Guillaume Gravier, Gabriel Barbosa da Fonseca, Izabela Lyon Freire, Zenilton K. G. Patrocínio Jr., Silvio Jamil Ferzoli Guimarães, Gerard Martí, Josep Ramon Morros, Javier Hernando, Laura Docío Fernández, Carmen García-Mateo, Sylvain Meignier, Jean-Marc Odobez

Proceedings of the 15th International Workshop on Content-Based Multimedia Indexing, 2017

Tag Propagation Approaches within Speaking Face Graphs for Multimodal Person Discovery.

Gabriel Barbosa da Fonseca, Izabela Lyon Freire, Zenilton K. G. Patrocínio Jr., Silvio Jamil Ferzoli Guimarães, Gabriel Sargent, Ronan Sicre, Guillaume Gravier

Proceedings of the 15th International Workshop on Content-Based Multimedia Indexing, 2017

2016

A mid-level video representation based on binary descriptors: A case study for pornography detection.

Carlos Caetano, Sandra Eliza Fontes de Avila, William Robson Schwartz, Silvio Jamil Ferzoli Guimarães, Arnaldo de Albuquerque Araújo

Neurocomputing, 2016

Summarizing video sequence using a graph-based hierarchical approach.

Luciana dos Santos Belo, Carlos Antônio Caetano Jr., Zenilton Kleber Gonçalves do Patrocínio Jr., Silvio Jamil Ferzoli Guimarães

Neurocomputing, 2016

Decreasing the Number of Features for Improving Human Action Classification.

Kleber Jacques Ferreira de Souza, Arnaldo de Albuquerque Araújo, Zenilton Kleber G. do Patrocínio Jr., Jean Cousty, Laurent Najman, Yukiko Kenmochi, Silvio Jamil Ferzoli Guimarães

Proceedings of the 29th SIBGRAPI Conference on Graphics, Patterns and Images, 2016

Gameplay Genre Video Classification by Using Mid-Level Video Representation.

Renato Augusto de Souza, Raquel Pereira de Almeida, Arghir-Nicolae Moldovan, Zenilton Kleber G. do Patrocínio Jr., Silvio Jamil Ferzoli Guimarães

Proceedings of the 29th SIBGRAPI Conference on Graphics, Patterns and Images, 2016

Stochastic Hierarchical Watershed Cut Based on Disturbed Topographical Surface.

Carlos Alberto F. Pimentel Filho, Arnaldo de Albuquerque Araújo, Jean Cousty, Silvio Jamil Ferzoli Guimarães, Laurent Najman

Proceedings of the 29th SIBGRAPI Conference on Graphics, Patterns and Images, 2016

Video similarity search by using compact representations.

Henrique Batista da Silva, Raquel Pereira de Almeida, Gabriel Barbosa da Fonseca, Carlos Caetano, Dario Vieira, Zenilton Kleber Gonçalves do Patrocínio Jr., Arnaldo de Albuquerque Araújo, Silvio Jamil Ferzoli Guimarães

Proceedings of the 31st Annual ACM Symposium on Applied Computing, 2016

PUCMinas and IRISA at Multimodal Person Discovery.

Gabriel Sargent, Gabriel Barbosa de Fonseca, Izabela Lyon Freire, Ronan Sicre, Zenilton Kleber Gonçalves do Patrocínio Jr., Silvio Jamil Ferzoli Guimarães, Guillaume Gravier

Proceedings of the Working Notes Proceedings of the MediaEval 2016 Workshop, 2016

Near-duplicate video detection based on an approximate similarity self-join strategy.

Henrique Batista da Silva, Zenilton K. G. do Patrocínio, Guillaume Gravier, Laurent Amsaleg, Arnaldo de Albuquerque Araújo, Silvio Jamil Ferzoli Guimarães

Proceedings of the 14th International Workshop on Content-Based Multimedia Indexing, 2016

2015

An efficient access method for multimodal video retrieval.

Ricardo C. Sperandio, Zenilton K. G. Patrocínio Jr., Hugo Bastos de Paula, Silvio Jamil Ferzoli Guimarães

Multim. Tools Appl., 2015

Efficient Unsupervised Band Selection Through Spectral Rhythms.

Lilian Chaves Brandao dos Santos, Silvio Jamil Ferzoli Guimarães, Jefersson Alex dos Santos

IEEE J. Sel. Top. Signal Process., 2015

Streaming Graph-Based Hierarchical Video Segmentation by a Simple Label Propagation.

Kleber Jacques Ferreira de Souza, Arnaldo de Albuquerque Araújo, Silvio Jamil Ferzoli Guimarães, Zenilton K. G. do Patrocínio, Matthieu Cord

Proceedings of the 28th SIBGRAPI Conference on Graphics, Patterns and Images, 2015

Evaluation of Morphological Hierarchies for Supervised Segmentation.

Benjamin Perret, Jean Cousty, Jean Carlo Rivera Ura, Silvio Jamil Ferzoli Guimarães

Proceedings of the Mathematical Morphology and Its Applications to Signal and Image Processing, 2015

New Characterizations of Minimum Spanning Trees and of Saliency Maps Based on Quasi-flat Zones.

Jean Cousty, Laurent Najman, Yukiko Kenmochi, Silvio Jamil Ferzoli Guimarães

Proceedings of the Mathematical Morphology and Its Applications to Signal and Image Processing, 2015

Hierarchical Image Segmentation Relying on a Likelihood Ratio Test.

Silvio Jamil Ferzoli Guimarães, Zenilton Kleber G. do Patrocínio Jr., Yukiko Kenmochi, Jean Cousty, Laurent Najman

Proceedings of the Image Analysis and Processing - ICIAP 2015, 2015

Kernel Combination Through Genetic Programming for Image Classification.

Yuri H. Ribeiro, Zenilton Kleber G. do Patrocínio Jr., Silvio Jamil Ferzoli Guimarães

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2015

Re-ranking of the Merging Order for Hierarchical Image Segmentation.

Zenilton Kleber G. do Patrocínio Jr., Silvio Jamil Ferzoli Guimarães

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2015

Hierarchical Combination of Semantic Visual Words for Image Classification and Clustering.

Vinicius von Glehn De Filippo, Zenilton Kleber G. do Patrocínio Jr., Silvio Jamil Ferzoli Guimarães

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2015

2014

Analysis of Using Metric Access Methods for Visual Search of Objects in Video Databases.

Henrique Batista da Silva, Zenilton Kleber Gonçalves do Patrocínio Jr., Silvio Jamil Ferzoli Guimarães

RITA, 2014

Graph-based hierarchical video segmentation based on a simple dissimilarity measure.

Kleber Jacques Ferreira de Souza, Arnaldo de Albuquerque Araújo, Zenilton Kleber Gonçalves do Patrocínio Jr., Silvio Jamil Ferzoli Guimarães

Pattern Recognit. Lett., 2014

Exploring Strategies for Minimizing Overlap Between Nodes in a Multimodal Metric Tree.

Ricardo C. Sperandio, Zenilton K. G. Patrocínio Jr., Hugo Bastos de Paula, Silvio Jamil Ferzoli Guimarães

J. Inf. Data Manag., 2014

Unsupervised Hyperspectral Band Selection Based on Spectral Rhythm Analysis.

Lilian Chaves Brandao dos Santos, Silvio Jamil Ferzoli Guimarães, Arnaldo de Albuquerque Araújo, Jefersson Alex dos Santos

Proceedings of the 27th SIBGRAPI Conference on Graphics, Patterns and Images, 2014

Representing local binary descriptors with BossaNova for visual recognition.

Carlos Caetano, Sandra Eliza Fontes de Avila, Silvio Jamil Ferzoli Guimarães, Arnaldo de Albuquerque Araújo

Proceedings of the Symposium on Applied Computing, 2014

Graph-Based Hierarchical Video Summarization Using Global Descriptors.

Luciana Belo, Carlos Caetano, Zenilton K. G. do Patrocínio, Silvio Jamil Ferzoli Guimarães

Proceedings of the 26th IEEE International Conference on Tools with Artificial Intelligence, 2014

Pornography detection using BossaNova video descriptor.

Carlos Caetano, Sandra Eliza Fontes de Avila, Silvio Jamil Ferzoli Guimarães, Arnaldo de Albuquerque Araújo

Proceedings of the 22nd European Signal Processing Conference, 2014

Phenological Event Detection by Visual Rhythms Dissimilarity Analysis.

Lilian Chaves Brandao dos Santos, Jurandy Almeida, Jefersson Alex dos Santos, Silvio Jamil Ferzoli Guimarães, Arnaldo de Albuquerque Araújo, Bruna Alberton, Leonor Patricia Cerdeira Morellato, Ricardo da Silva Torres

Proceedings of the 10th IEEE International Conference on e-Science, 2014

2013

Hierarchical Video Segmentation Using an Observation Scale.

Kleber Jacques Ferreira de Souza, Arnaldo de Albuquerque Araújo, Zenilton K. G. do Patrocínio, Jean Cousty, Laurent Najman, Yukiko Kenmochi, Silvio Jamil Ferzoli Guimarães

Proceedings of the XXVI Conference on Graphics, Patterns and Images, 2013

Searching for Near-Duplicate Video Sequences from a Scalable Sequence Aligner.

Leonardo S. de Oliveira, Zenilton K. G. do Patrocínio, Silvio Jamil Ferzoli Guimarães, Guillaume Gravier

Proceedings of the 2013 IEEE International Symposium on Multimedia, 2013

A Graph-Based Hierarchical Image Segmentation Method Based on a Statistical Merging Predicate.

Silvio Jamil Ferzoli Guimarães, Zenilton Kleber G. do Patrocínio Jr.

Proceedings of the Image Analysis and Processing - ICIAP 2013, 2013

Improving the Quality of Color Image Segmentation Using Genetic Algorithm.

Aniceto C. Andrade Jr., Zenilton Kleber G. do Patrocínio Jr., Silvio Jamil Ferzoli Guimarães

Proceedings of the Image Analysis and Processing - ICIAP 2013, 2013

2012

An efficient hierarchical graph based image segmentation

Silvio Jamil Ferzoli Guimarães, Jean Cousty, Yukiko Kenmochi, Laurent Najman

CoRR, 2012

A Hierarchical Image Segmentation Algorithm Based on an Observation Scale.

Silvio Jamil Ferzoli Guimarães, Jean Cousty, Yukiko Kenmochi, Laurent Najman

Proceedings of the Structural, Syntactic, and Statistical Pattern Recognition, 2012

A two-step video subsequence identification based on bipartite graph matching.

Silvio Jamil Ferzoli Guimarães, Zenilton Kleber G. do Patrocínio Jr.

Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics, 2012

2011

Identification of video subsequence using bipartite graph matching.

Silvio Jamil Ferzoli Guimarães, Zenilton Kleber Gonçalves do Patrocínio Jr.

J. Braz. Comput. Soc., 2011

Video text extraction based on image regularization and temporal analysis.

Ângelo Magno de Jesus, Silvio Jamil Ferzoli Guimarães, Zenilton Kleber Gonçalves do Patrocínio Jr.

Proceedings of the 2011 IEEE International Symposium on Multimedia, 2011

A Simple Hierarchical Clustering Method for Improving Flame Pixel Classification.

Kleber Jacques Ferreira de Souza, Silvio Jamil Ferzoli Guimarães, Zenilton Kleber G. do Patrocínio Jr., Arnaldo de Albuquerque Araújo, Jean Cousty

Proceedings of the IEEE 23rd International Conference on Tools with Artificial Intelligence, 2011

2010

An Unified Transition Detection Based on Bipartite Graph Matching Approach.

Zenilton Kleber Gonçalves do Patrocínio Jr., Silvio Jamil Ferzoli Guimarães, Henrique Batista da Silva, Kleber Jacques Ferreira de Souza

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2010

A Static Video Summarization Method Based on Hierarchical Clustering.

Silvio Jamil Ferzoli Guimarães, Willer Gomes

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2010

2009

A New Dissimilarity Measure for Cut Detection Using Bipartite Graph Matching.

Silvio Jamil Ferzoli Guimarães, Zenilton Kleber Gonçalves do Patrocínio Jr., Hugo Bastos de Paula, Henrique Batista da Silva

Int. J. Semantic Comput., 2009

Gradual transition detection based on bipartite graph matching approach.

Silvio Jamil Ferzoli Guimarães, Zenilton Kleber Gonçalves do Patrocínio Jr., Kleber Jacques Ferreira de Souza, Hugo Bastos de Paula

Proceedings of the 2009 IEEE International Workshop on Multimedia Signal Processing, 2009

2008

A Rotation and Translation Invariant Algorithm for Cut Detection Using Bipartite Graph Matching.

Silvio Jamil Ferzoli Guimarães, Zenilton Kleber G. do Patrocínio Jr., Hugo Bastos de Paula

Proceedings of the Tenth IEEE International Symposium on Multimedia (ISM2008), 2008

An approach for video cut detection using bipartite graph matching as dissimilarity distance.

Silvio Jamil Ferzoli Guimarães, Zenilton Kleber G. do Patrocínio Jr., Hugo Bastos de Paula

Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), 2008

2007

Bipartite graph matching for video clip localization.

Zenilton Kleber G. do Patrocínio Jr., Silvio Jamil Ferzoli Guimarães, Hugo Bastos de Paula

Proceedings of the SIBGRAPI 2007, 2007

2006

A Collaborative Learning Approach And its Evaluation.

Lucila Ishitani, Silvio Jamil Ferzoli Guimarães, Gisele Bruegger

Proceedings of the Education for the 21st Century, 2006

Counting of Video Clip Repetitions using a Modified BMH Algorithm: Preliminary Results.

Silvio Jamil Ferzoli Guimarães, Renata Rodrigues Coelho, Anne Torres

Proceedings of the 2006 IEEE International Conference on Multimedia and Expo, 2006

2004

Flat Zone Analysis and a Sharpening Operation for Gradual Transition Detection on Video Images.

Silvio Jamil Ferzoli Guimarães, Neucimar J. Leite, Michel Couprie, Arnaldo de Albuquerque Araújo

EURASIP J. Adv. Signal Process., 2004

2003

Video segmentation based on 2D image analysis.

Silvio Jamil Ferzoli Guimarães, Michel Couprie, Arnaldo de Albuquerque Araújo, Neucimar Jerônimo Leite

Pattern Recognit. Lett., 2003

An approach to detect video transitions based on mathematical morphology.

Silvio Jamil Ferzoli Guimarães, Michel Couprie, Arnaldo de Albuquerque Araújo, Neucimar Jerônimo Leite

Proceedings of the 2003 International Conference on Image Processing, 2003

2002

A Directional and Parametrized Transition Detection Algorithm Based on Morphological Residues.

Silvio Jamil Ferzoli Guimarães, Neucimar Jerônimo Leite, Michel Couprie, Arnaldo de Albuquerque Araújo

Proceedings of the 15th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2002), 2002

Video Fade Detection by Discrete Line Identification.

Silvio Jamil Ferzoli Guimarães, Arnaldo de Albuquerque Araújo, Michel Couprie, Neucimar Jerônimo Leite

Proceedings of the 16th International Conference on Pattern Recognition, 2002

2001

Morphological Residues and a General Framework for Image Filtering and Segmentation.

Neucimar J. Leite, Silvio Jamil Ferzoli Guimarães

EURASIP J. Adv. Signal Process., 2001

A Method for Cut Detection Based on Visual Rhythm.

Silvio Jamil Ferzoli Guimarães, Michel Couprie, Arnaldo de Albuquerque Araújo, Neucimar Jerônimo Leite

Proceedings of the 14th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2001), 2001

2000

Recuperação de Informação Visual com Base no Conteúdo em Imagens e Vídeos Digitais.

Arnaldo de Albuquerque Araújo, Silvio Jamil Ferzoli Guimarães

RITA, 2000

Image Decomposition in Morphological Residues: An Approach for Image Filtering and Segmentation.

Silvio Jamil Ferzoli Guimarães, Neucimar Jerônimo Leite

Proceedings of the 13th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2000), 2000

Old Movie Restoration using Opening by Surface.

Silvio Jamil Ferzoli Guimarães, Arnaldo de Albuquerque Araújo, Gustavo C. Cerqueira

Proceedings of the 13th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2000), 2000

Pattern Recognition and Image Description by Suitable Textural Information.

Arnaldo de Albuquerque Araújo, Leonardo Max Batista Claudino, Ricardo Augusto Rabelo Oliveira, Silvio Jamil Ferzoli Guimarães

Proceedings of the 13th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2000), 2000