Arnaldo de Albuquerque Araújo

According to our database, Arnaldo de Albuquerque Araújo authored at least 123 papers between 1985 and 2023.

Collaborative distances:

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

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

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

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

From video pornography to cancer cells: a tensor framework for spatiotemporal description.

Virgínia Fernandes Mota, Hugo Neves de Oliveira, Sérgio Scalzo, Dalton Dittz, Reginaldo J. Santos, Jefersson A. dos Santos, Arnaldo de Albuquerque Araújo

Multim. Tools Appl., 2020

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

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

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

Exploring Deep-Based Approaches for Semantic Segmentation of Mammographic Images.

Hugo Neves de Oliveira, Claudio Saliba de Avelar, Alexei Manso Corrêa Machado, Arnaldo de Albuquerque Araújo, Jefersson Alex dos Santos

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

Evaluation of Combinations of Watershed Hierarchies.

Deise Santana Maia, Arnaldo de Albuquerque Araújo, Jean Cousty, Laurent Najman, Benjamin Perret, Hugues Talbot

Proceedings of the Mathematical Morphology and Its Applications to Signal and Image Processing, 2017

Combination techniques for hyperspectral image interpretation.

Andrey Bicalho Santos, Arnaldo de Albuquerque Araújo, Jefersson A. dos Santos, William Robson Schwartz, David Menotti

Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 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

Development of an Open Source Software for Real Time Optical Motion Capture.

David Lunardi Flam, João Victor Boechat Gomide, Arnaldo de Albuquerque Araújo

Proceedings of the XVIII Symposium on Virtual and Augmented Reality, 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

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

A Boosting-Based Approach for Remote Sensing Multimodal Image Classification.

Edemir Ferreira de Andrade Jr., Arnaldo de Albuquerque Araújo, Jefersson Alex dos Santos

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

Star: A Contextual Description of Superpixels for Remote Sensing Image Classification.

Tiago M. H. C. Santana, Alexei Manso Corrêa Machado, Arnaldo de Albuquerque Araújo, Jefersson A. dos Santos

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

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

Finger Spelling Recognition Using Kernel Descriptors and Depth Images.

Karla Otiniano-Rodríguez, Edward J. Y. Cayllahua Cahuina, Arnaldo de Albuquerque Araújo, Guillermo Cámara Chávez

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

Hyperspectral image interpretation based on partial least squares.

Andrey Bicalho Santos, Arnaldo de Albuquerque Araújo, William Robson Schwartz, David Menotti

Proceedings of the 2015 IEEE International Conference on Image Processing, 2015

Efficient Polynomial Implementation of Several Multithresholding Methods for Gray-Level Image Segmentation.

David Menotti, Laurent Najman, Arnaldo de Albuquerque Araújo

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

A Multiclass Approach for Land-Cover Mapping by Using Multiple Data Sensors.

Edemir Ferreira de Andrade Jr., Arnaldo de Albuquerque Araújo, Jefersson Alex dos Santos

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

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

Non-collaborative content detecting on video sharing social networks.

Antonio da Luz Jr., Eduardo Valle, Arnaldo de Albuquerque Araújo

Multim. Tools Appl., 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

PanView: An Extensible Panoramic Video Viewer for the Web.

Cassio E. dos Santos, Jessica I. C. Souza, Virgínia Fernandes Mota, Guilherme S. Nascimento, Guilherme S. Gorgulho, Arnaldo de Albuquerque Araújo

Proceedings of the 9th Latin American Web Congress, 2014

Speeding up a Video Summarization Approach Using GPUs and Multicore CPUs.

Suellen S. de Almeida, Antônio Carlos de Nazaré Jr., Arnaldo de Albuquerque Araújo, Guillermo Cámara Chávez, David Menotti

Proceedings of the International Conference on Computational Science, 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

GPUs and Multicore CPUs Implementations of a Static Video Summarization.

Suellen S. de Almeida, Edward J. Y. Cayllahua Cahuina, Arnaldo de Albuquerque Araújo, Guillermo Cámara Chávez, David Menotti

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2014

2013

Combining Multiple Classification Methods for Hyperspectral Data Interpretation.

Andrey Bicalho Santos, Arnaldo de Albuquerque Araújo, David Menotti

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2013

Pooling in image representation: The visual codeword point of view.

Sandra Eliza Fontes de Avila, Nicolas Thome, Matthieu Cord, Eduardo Valle, Arnaldo de Albuquerque Araújo

Comput. Vis. Image Underst., 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

A Tensor Motion Descriptor Based on Multiple Gradient Estimators.

Dhiego Oliveira Sad, Virgínia Fernandes Mota, Luiz Maurilio Maciel, Marcelo Bernardes Vieira, Arnaldo de Albuquerque Araújo

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

Combining Orientation Tensors for Human Action Recognition.

Virgínia Fernandes Mota, Jessica I. C. Souza, Arnaldo de Albuquerque Araújo, Marcelo Bernardes Vieira

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

Sketch-Finder: Efficient and Effective Sketch-Based Retrieval for Large Image Collections.

Carlos A. F. Pimentel Filho, Arnaldo de Albuquerque Araújo, Michel Crucianu, Valérie Gouet-Brunet

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

2012

A methodology for photometric validation in vehicles visual interactive systems.

Alexandre W. C. Faria, David Menotti, Gisele L. Pappa, Daniel S. D. Lara, Arnaldo de Albuquerque Araújo

Expert Syst. Appl., 2012

Rushes video summarization based on spatio-temporal features.

Tiago Oliveira Cunha, Flávio G. H. de Souza, Arnaldo de Albuquerque Araújo, Gisele L. Pappa

Proceedings of the ACM Symposium on Applied Computing, 2012

Computer-aided diagnostics of screening mammography using content-based image retrieval.

Thomas M. Deserno, Michael Soiron, Júlia E. E. de Oliveira, Arnaldo de Albuquerque Araújo

Proceedings of the Medical Imaging 2012: Computer-Aided Diagnosis, 2012

Combiner of classifiers using Genetic Algorithm for classification of remote sensed hyperspectral images.

Andrey Bicalho Santos, Arnaldo de Albuquerque Araújo, David Menotti

Proceedings of the 2012 IEEE International Geoscience and Remote Sensing Symposium, 2012

A Context-aware Description for Content Filtering on Video Sharing Social Networks.

Antonio da Luz Jr., Eduardo Valle, Arnaldo de Albuquerque Araújo

Proceedings of the 2012 IEEE International Conference on Multimedia and Expo, 2012

BossaNova at ImageCLEF 2012 Flickr Photo Annotation Task.

Sandra Eliza Fontes de Avila, Nicolas Thome, Matthieu Cord, Eduardo Valle, Arnaldo de Albuquerque Araújo

Proceedings of the CLEF 2012 Evaluation Labs and Workshop, 2012

2011

VSUMM: A mechanism designed to produce static video summaries and a novel evaluation method.

Sandra Eliza Fontes de Avila, Ana Paula Brandão Lopes, Antonio da Luz Jr., Arnaldo de Albuquerque Araújo

Pattern Recognit. Lett., 2011

Content-Based Spam Filtering on Video Sharing Social Networks

Antonio da Luz Jr., Eduardo Valle, Arnaldo de Albuquerque Araújo

CoRR, 2011

Hue Histograms to Spatiotemporal Local Features for Action Recognition

Fillipe Dias Moreira de Souza, Eduardo Valle, Guillermo Cámara Chávez, Arnaldo de Albuquerque Araújo

CoRR, 2011

Content-Based Filtering for Video Sharing Social Networks

Eduardo Valle, Sandra Eliza Fontes de Avila, Antonio da Luz Jr., Fillipe Dias Moreira de Souza, Marcelo de Miranda Coelho, Arnaldo de Albuquerque Araújo

CoRR, 2011

An overview of automatic event detection in soccer matches.

Samuel Felix de Sousa Jr., Arnaldo de Albuquerque Araújo, David Menotti

Proceedings of the IEEE Workshop on Applications of Computer Vision (WACV 2011), 2011

Transfer Learning for Human Action Recognition.

Ana Paula Brandão Lopes, Elerson Rubens da Silva Santos, Eduardo Valle, Jussara M. Almeida, Arnaldo de Albuquerque Araújo

Proceedings of the 24th SIBGRAPI Conference on Graphics, 2011

Towards Computer-Aided Diagnostics of Screening Mammography Using Content-Based Image Retrieval.

Thomas Martin Deserno, Michael Soiron, Júlia Epischina Engrácia de Oliveira, Arnaldo de Albuquerque Araújo

Proceedings of the 24th SIBGRAPI Conference on Graphics, 2011

Subspace Clustering for Information Retrieval in Urban Scene Databases.

Marcelo de Miranda Coelho, Eduardo Valle, Cássio Santos Júnior, Arnaldo de Albuquerque Araújo

Proceedings of the 24th SIBGRAPI Conference on Graphics, 2011

News browsing system: multimodal analysis.

Bruno do Nascimento Teixeira, Júlia Epischina Engrácia de Oliveira, Fillipe Dias Moreira de Souza, Tiago Oliveira Cunha, Arnaldo de Albuquerque Araújo, Christiane Okamoto, Lucas Figueiredo, Vinícius de Oliveira Silva, Igor Calil Loures de Oliveira

Proceedings of the 19th International Conference on Multimedia 2011, Scottsdale, AZ, USA, November 28, 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

BOSSA: Extended bow formalism for image classification.

Sandra Eliza Fontes de Avila, Nicolas Thome, Matthieu Cord, Eduardo Valle, Arnaldo de Albuquerque Araújo

Proceedings of the 18th IEEE International Conference on Image Processing, 2011

Color-Aware Local Spatiotemporal Features for Action Recognition.

Fillipe Dias Moreira de Souza, Eduardo Valle, Guillermo Cámara Chávez, Arnaldo de Albuquerque Araújo

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2011

2010

Action Recognition in Videos: from Motion Capture Labs to the Web

Ana Paula Brandão Lopes, Eduardo Alves do Valle Jr., Jussara Marques de Almeida, Arnaldo de Albuquerque Araújo

CoRR, 2010

MammoSys: A content-based image retrieval system using breast density patterns.

Júlia Epischina Engrácia de Oliveira, Alexei Manso Corrêa Machado, Guillermo Cámara Chávez, Ana Paula Brandão Lopes, Thomas Martin Deserno, Arnaldo de Albuquerque Araújo

Comput. Methods Programs Biomed., 2010

Violence Detection in Video Using Spatio-Temporal Features.

Fillipe Dias Moreira de Souza, Guillermo Cámara Chávez, Eduardo Alves do Valle Jr., Arnaldo de Albuquerque Araújo

Proceedings of the SIBGRAPI 2010, 2010

A new methodology for photometric validation in vehicles visual interactive systems.

Alexandre W. C. Faria, David Menotti, Daniel S. D. Lara, Gisele L. Pappa, Arnaldo de Albuquerque Araújo

Proceedings of the 2010 ACM Symposium on Applied Computing (SAC), 2010

EVEREVIS: event recognizer in video scenes.

Rodrigo Silva Oliveira, Tiago Oliveira Cunha, Fillipe Dias Moreira de Souza, Júlia Epischina Engrácia de Oliveira, Arnaldo de Albuquerque Araújo

Proceedings of the International Conference on Advanced Visual Interfaces, 2010

2009

Efeitos Visuais, uma Abordagem a Partir do Processamento Digital de Imagens.

João Victor Boechat Gomide, Arnaldo de Albuquerque Araújo

RITA, 2009

Spatio-Temporal Frames in a Bag-of-Visual-Features Approach for Human Actions Recognition.

Ana Paula Brandão Lopes, Rodrigo Silva Oliveira, Jussara Marques de Almeida, Arnaldo de Albuquerque Araújo

Proceedings of the SIBGRAPI 2009, 2009

Nude Detection in Video Using Bag-of-Visual-Features.

Ana Paula Brandão Lopes, Sandra Eliza Fontes de Avila, Anderson N. A. Peixoto, Rodrigo Silva Oliveira, Marcelo de Miranda Coelho, Arnaldo de Albuquerque Araújo

Proceedings of the SIBGRAPI 2009, 2009

A Semi-Automatic Method for Segmentation of the Coronary Artery Tree from Angiography.

Daniel S. D. Lara, Alexandre W. C. Faria, Arnaldo de Albuquerque Araújo, David Menotti

Proceedings of the SIBGRAPI 2009, 2009

Detecting Buildings in Historical Photographs Using Bag-of-Keypoints.

Natalia C. Batista, Ana Paula Brandão Lopes, Arnaldo de Albuquerque Araújo

Proceedings of the SIBGRAPI 2009, 2009

OpenMoCap: An Open Source Software for Optical Motion Capture.

David Lunardi Flam, Daniel Pacheco de Queiroz, Thatyene Louise Alves de Souza Ramos, Arnaldo de Albuquerque Araújo, João Victor Boechat Gomide

Proceedings of the VIII Brazilian Symposium on Games and Digital Entertainment, 2009

Comparing alternatives for capturing dynamic information in Bag-of-Visual-Features approaches applied to human actions recognition.

Ana Paula Brandão Lopes, Rodrigo Silva Oliveira, Jussara M. Almeida, Arnaldo de Albuquerque Araújo

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

Harris-SIFT Descriptor for Video Event Detection Based on a Machine Learning Approach.

Guillermo Cámara Chávez, Arnaldo de Albuquerque Araújo

Proceedings of the 11th IEEE International Symposium on Multimedia, 2009

A bag-of-features approach based on Hue-SIFT descriptor for nude detection.

Ana Paula Brandão Lopes, Sandra Eliza Fontes de Avila, Anderson N. A. Peixoto, Rodrigo Silva Oliveira, Arnaldo de Albuquerque Araújo

Proceedings of the 17th European Signal Processing Conference, 2009

Layout-aware limiarization for readability enhancement of degraded historical documents.

Flávio Bertholdo, Eduardo Valle, Arnaldo de Albuquerque Araújo

Proceedings of the 2009 ACM Symposium on Document Engineering, 2009

MammoSVD: A content-based image retrieval system using a reference database of mammographies.

Júlia Epischina Engrácia de Oliveira, Ana Paula Brandão Lopes, Guillermo Cámara Chávez, Arnaldo de Albuquerque Araújo, Thomas Martin Deserno

Proceedings of the Twenty-Second IEEE International Symposium on Computer-Based Medical Systems, 2009

2008

Automatic frame extraction for improving content-based image retrieval of historical photographs.

Ana Paula Brandão Lopes, David Lunardi Flam, Natalia C. Batista, Sandra Eliza Fontes de Avila, Jussara M. Almeida, Arnaldo de Albuquerque Araújo

Proceedings of the 14th Brazilian Symposium on Multimedia and Web Systems, 2008

Face Recognition Aiding Historical Photographs Indexing Using a Two-Stage Training Scheme and an Enhanced Distance Measure.

Ana Paula Brandão Lopes, Camillo Jorge Santos Oliveira, Arnaldo de Albuquerque Araújo

Proceedings of the SIBGRAPI 2008, 2008

VSUMM: An Approach for Automatic Video Summarization and Quantitative Evaluation.

Sandra Eliza Fontes de Avila, Antonio da Luz Jr., Arnaldo de Albuquerque Araújo, Matthieu Cord

Proceedings of the SIBGRAPI 2008, 2008

Toward a standard reference database for computer-aided mammography.

Júlia E. E. de Oliveira, Mark Oliver Güld, Arnaldo de Albuquerque Araújo, Bastian Ott, Thomas M. Deserno

Proceedings of the Medical Imaging 2008: Computer-Aided Diagnosis, 2008

2007

Multi-Histogram Equalization Methods for Contrast Enhancement and Brightness Preserving.

David Menotti, Laurent Najman, Jacques Facon, Arnaldo de Albuquerque Araújo

IEEE Trans. Consumer Electron., 2007

Fully automatic coloring of grayscale images.

Luiz Filipe M. Vieira, Erickson Rangel do Nascimento, Fernando A. Fernandes Jr., Rodrigo L. Carceroni, Rafael D. Vilela, Arnaldo de Albuquerque Araújo

Image Vis. Comput., 2007

1D Component tree in linear time and space and its application to gray-level image multithresholding.

David Menotti, Laurent Najman, Arnaldo de Albuquerque Araújo

Proceedings of the 8th ISMM 2007: Rio de Janeiro, Brazil - Volume 1, 2007

2006

Prefácio dos Editores Convidados.

Arnaldo de Albuquerque Araújo, Marcelo Walter

RITA, 2006

Shot Boundary Detection at TRECVID 2006.

Guillermo Cámara Chávez, Frédéric Precioso, Matthieu Cord, Sylvie Philipp-Foliguet, Arnaldo de Albuquerque Araújo

Proceedings of the 2006 TREC Video Retrieval Evaluation, 2006

Video Segmentation by Supervised Learning.

Guillermo Cámara Chávez, Matthieu Cord, Frédéric Precioso, Sylvie Philipp-Foliguet, Arnaldo de Albuquerque Araújo

Proceedings of the 19th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2006), 2006

Robust scene cut detection by supervised learning.

Guillermo Cámara Chávez, Matthieu Cord, Sylvie Philipp-Foliguet, Frédéric Precioso, Arnaldo de Albuquerque Araújo

Proceedings of the 14th European Signal Processing Conference, 2006

2005

Unsupervised Segmentation of Text Fragments in Real Scenes.

Leonardo Max Batista Claudino, Antônio de Pádua Braga, Arnaldo de Albuquerque Araújo, André F. Oliveira

Proceedings of the Image Analysis and Processing, 2005

Statistical Hypothesis Testing and Wavelet Features for Region Segmentation.

David Menoti, Díbio Leandro Borges, Arnaldo de Albuquerque Araújo

Proceedings of the Progress in Pattern Recognition, 2005

Lacunarity as a Texture Measure for Address Block Segmentation.

Jacques Facon, David Menoti, Arnaldo de Albuquerque Araújo

Proceedings of the Progress in Pattern Recognition, 2005

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

Smooth Surface Reconstruction Using Tensor Fields as Structuring Elements.

Marcelo Bernardes Vieira, Paulo P. Martins Jr., Arnaldo de Albuquerque Araújo, Matthieu Cord, Sylvie Philipp-Foliguet

Comput. Graph. Forum, 2004

Color-Based Watershed Segmentation of Low-Altitude Aerial Images.

Adriano B. Huguet, Marcos C. de Andrade, Rodrigo L. Carceroni, Arnaldo de Albuquerque Araújo

Proceedings of the XVII Brazilian Symposium on Computer Graphics and Image Processing, 2004

An Image-Matching Approach to Protein Similarity Analysis.

Fernando A. Fernandes Jr., Rodrigo L. Carceroni, Carlos Eduardo R. Lopes, Wagner Meira Jr., Raquel C. de Melo, Arnaldo de Albuquerque Araújo, Marcelo M. Santoro, Carlos H. Silveira

Proceedings of the XVII Brazilian Symposium on Computer Graphics and Image Processing, 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

Automatically Choosing Source Color Images for Coloring Grayscale Images.

Luiz Filipe M. Vieira, Rafael D. Vilela, Erickson Rangel do Nascimento, Fernando A. Fernandes Jr., Rodrigo L. Carceroni, Arnaldo de Albuquerque Araújo

Proceedings of the 16th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2003), 2003

Reconstruction Using Surface Dedicated Tensorial Fields.

Marcelo Bernardes Vieira, Matthieu Cord, Paulo P. Martins Jr., Sylvie Philipp-Foliguet, Arnaldo de Albuquerque Araújo

Proceedings of the 16th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2003), 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

Towards automatic 3D reconstruction of urban scenes from low-altitude aerial images.

Adriano B. Huguet, Rodrigo L. Carceroni, Arnaldo de Albuquerque Araújo

Proceedings of the 12th International Conference on Image Analysis and Processing (ICIAP 2003), 2003

2002

Filtering Sparse Data with 3D Tensorial Structuring Elements.

Marcelo Bernardes Vieira, Matthieu Cord, Paulo P. Martins Jr., Arnaldo de Albuquerque Araújo, Sylvie Philipp-Foliguet

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

Navegador3D: An Internet Based Flight Simulator of Urban Centers.

Marcelo Bernardes Vieira, Arnaldo de Albuquerque Araújo, Sylvie Philipp-Foliguet, Matthieu Cord, Michel Jordan, J. Grillo

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

A Region-Based Object Recognition Algorithm.

Paulo Sérgio S. Rodrigues, Arnaldo de Albuquerque Araújo

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

Classifying Images Collected on the World Wide Web.

Camillo Jorge Santos Oliveira, Arnaldo de Albuquerque Araújo, Carlos Alberto Severiano Jr., Daniel Ribeiro Gomes

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

A Color-Based Retrieval System for Images Collected on the World Wide Web.

Camillo Jorge Santos Oliveira, Arnaldo de Albuquerque Araújo, Daniel Ribeiro Gomes, Carlos Alberto Severiano Jr.

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

A Multimedia Information System for Administrative, Scientific and Intervention Data in Conservation-Restoration of Cultural Movable Properties.

Flávio H. C. Nunes, Luiz A. C. Souza, Arnaldo de Albuquerque Araújo, Marcelo A. Correa

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

Segmentation into Fuzzy Regions Using Topographic Distance.

Marcelo Bernardes Vieira, Arnaldo de Albuquerque Araújo, Sylvie Philipp-Foliguet

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

DINAMICA - A Landscape Dynamics Simulation Software.

Britaldo Silveira Soares-Filho, Gustavo C. Cerqueira, W. L. Araújo, Arnaldo de Albuquerque Araújo

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

Proposal of a Classifier of Images Collected in the World Wide Web.

Camillo Jorge Santos Oliveira, Carlos Alberto Severiano Jr., Daniel Ribeiro Gomes, Arnaldo de Albuquerque Araújo

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

Using the Hough Transform to Detect Circular Forms in Satellite Imagery.

Renato Moreira Hadad, Paulo P. Martins Jr., Arnaldo de Albuquerque Araújo

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

Pollen Grain Information Retrieval by Neural Representation.

Arnaldo de Albuquerque Araújo, Leonardo Max Batista Claudino, Ricardo Augusto Rabelo Oliveira

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

An Object-Relational Database Containing Multimedia Data.

T. K. Mitre, Adriano B. Huguet, Arnaldo de Albuquerque Araújo, N. S. Andrade

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

Enhancing Microscope Biological Images with DIP Techniques.

Arnaldo de Albuquerque Araújo, Bernardo Moreira De Faria, Helton J. Rees, Marco Aurélio R. Silva

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

PhotoPixJ 2.0-A Java Digital Image Processing Environment.

Arnaldo de Albuquerque Araújo, Bernardo Moreira De Faria, Letícia Santos Neto

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

1999

Describing Patterns in Flow-Like Images.

Paulo Sérgio S. Rodrigues, Arnaldo de Albuquerque Araújo, Marcos Pinotti

Proceedings of the 1oth International Conference on Image Analysis and Processing (ICIAP 1999), 1999

1998

PhotoPixJ: Plataforma em Java para Implementação de Algoritmos de Processamento Digital de Imagens.

Adriana Cássia Rossi de Almeida, Alisson Augusto Souza Sol, Arnaldo de Albuquerque Araújo

Proceedings of the 12th Brazilian Symposium on Software Engineering, 1998

Segmentation of boron carbide microscopic images which present twins.

Wanessa Nascimento Matta, Arnaldo de Albuquerque Araújo, Marcos Carneiro de Andrade, Gilles Bertrand

Proceedings of the 9th European Signal Processing Conference, 1998

Enhancement of sketch contours on paintings infrared photographies: A comparison.

Arnaldo de Albuquerque Araújo, Renato Moreira Hadad, Beatrix V. Coelho

Proceedings of the 9th European Signal Processing Conference, 1998

1995

PhotoPix: an Object-Oriented Framework for Digital Image Processing Systems.

Alisson Augusto Souza Sol, Arnaldo de Albuquerque Araújo

Proceedings of the Image Analysis and Processing, 8th International Conference, 1995

1994

Aluminum Corrosion Detection by using a Neutron Radiographic Image Analyzer.

Ailton F. Dias, Arnaldo de Albuquerque Araújo, Vergínia R. Crispim

Proceedings of the Proceedings 1994 International Conference on Image Processing, 1994

1985

Einflüsse von "Moving-window"-Verfahren auf Texturdiskriminanzeigenschaften in Echokardiogrammen.

Arnaldo de Albuquerque Araújo, W. Kubalski, Peter Jensch, Walter Ameling

Proceedings of the Mustererkennung 1985, 1985