Junior Barrera

Laurent Najman, Junior Barrera, B. S. Daya Sagar, Petros Maragos, Dan Schonfeld: Introduction to the Issue on Filtering and Segmentation With Mathematical Morphology. J. Sel. Topics Signal Processing 6(7): 737-738 (2012)

Gisele Helena Barboni Miranda, Junior Barrera, Edson Garcia Soares, Joaquim Cezar Felipe: Structural Analysis of Histological Images to Aid Diagnosis of Cervical Cancer. SIBGRAPI 2012: 316-323

Fabrício Martins Lopes, David Correa Martins Jr., Junior Barrera, Roberto Marcondes Cesar Jr.: An iterative feature selection method for GRNs inference by exploring topological properties. CoRR abs/1107.5000 (2011)

Marcelo Ris, Junior Barrera, David Correa Martins Jr.: U-curve: A branch-and-bound optimization algorithm for U-shaped cost functions on Boolean lattices applied to the feature selection problem. Pattern Recognition 43(3): 557-568 (2010)

Fabrício Martins Lopes, David Correa Martins Jr., Junior Barrera, Roberto M. Cesar: SFFS-MR: A Floating Search Strategy for GRNs Inference. PRIB 2010: 407-418

Marcelo Ris, Junior Barrera, David Correa Martins Jr.: A branch-and-bound feature selection algorithm for U-shaped cost functions. CoRR abs/0810.5573 (2008)

Junior Barrera, Roberto Marcondes Cesar Junior, Carlos Humes Jr., David Correa Martins Jr., Diogo F. C. Patrão, Paulo J. S. Silva, Helena Brentani: A feature selection approach for identification of signature genes from SAGE data. BMC Bioinformatics 8 (2007)

Nestor Walter Trepode, Hugo Aguirre Armelin, Michael L. Bittner, Junior Barrera, Marco Dimas Gubitoso, Ronaldo Fumio Hashimoto: A Robust Structural PGN Model for Control of Cell-Cycle Progression Stabilized by Negative Feedbacks. EURASIP J. Bioinformatics and Systems Biology 2007 (2007)

Beatriz Stransky, Junior Barrera, Lucila Ohno-Machado, Sandro J. de Souza: Modeling Cancer: Integration of "omics" Information in Dynamic Systems. J. Bioinformatics and Computational Biology 5(4): 977-986 (2007)

D. Dellamonica, Paulo J. S. Silva, Carlos Humes Jr., Nina S. T. Hirata, Junior Barrera: An Exact Algorithm for Optimal MAE Stack Filter Design. IEEE Transactions on Image Processing 16(2): 453-462 (2007)

David Correa Martins Jr., Roberto M. Cesar, Junior Barrera: W-operator window design by minimization of mean conditional entropy. Pattern Anal. Appl. 9(2-3): 139-153 (2006)

Nina S. T. Hirata, Junior Barrera: A unifying view for stack filter design based on graph search methods. Pattern Recognition 38(11): 2088-2098 (2005)

Paulo J. S. Silva, Ronaldo Fumio Hashimoto, Seungchan Kim, Junior Barrera, Leônidas O. Brandão, Edward Suh, Edward R. Dougherty: Feature selection algorithms to find strong genes. Pattern Recognition Letters 26(10): 1444-1453 (2005)

David Correa Martins Jr., Roberto M. Cesar, Junior Barrera: Automatic Window Design for Gray-Scale Image Processing Based on Entropy Minimization. CIARP 2005: 813-824

Daniel André Vaquero, Junior Barrera, Roberto Hirata Jr.: A Maximum-Likelihood Approach for Multiresolution W-Operator Design. SIBGRAPI 2005: 71-78

Junior Barrera, Roberto Marcondes Cesar Jr., João Eduardo Ferreira, Marco Dimas Gubitoso: An environment for knowledge discovery in biology. Comp. in Bio. and Med. 34(5): 427-447 (2004)

Marcel Brun, Roberto Hirata Jr., Junior Barrera, Edward R. Dougherty: Nonlinear Filter Design Using Envelopes. Journal of Mathematical Imaging and Vision 21(1-2): 81-97 (2004)

David Correa Martins Jr., Roberto Marcondes Cesar Junior, Junior Barrera: W-Operator Window Design by Maximization of Training Data Information. SIBGRAPI 2004: 162-169

Ronaldo Fumio Hashimoto, Junior Barrera: A Greedy Algorithm for Decomposing Convex Structuring Elements. Journal of Mathematical Imaging and Vision 18(3): 269-289 (2003)

Marcel Brun, Edward R. Dougherty, Roberto Hirata Jr., Junior Barrera: Design of optimal binary filters under joint multiresolution-envelope constraint. Pattern Recognition Letters 24(7): 937-945 (2003)

Martha Torres, Alfredo Goldman, Junior Barrera: A Parallel Algorithm for Enumerating Combinations. ICPP 2003: 581-

Edward R. Dougherty, Junior Barrera, Marcel Brun, Seungchan Kim, Roberto Marcondes Cesar Junior, Yidong Chen, Michael L. Bittner, Jeffrey M. Trent: Inference from Clustering with Application to Gene-Expression Microarrays. Journal of Computational Biology 9(1): 105-126 (2002)

Seungchan Kim, Edward R. Dougherty, Junior Barrera, Yidong Chen, Michael L. Bittner, Jeffrey M. Trent: Strong Feature Sets from Small Samples. Journal of Computational Biology 9(1): 127-146 (2002)

Edward R. Dougherty, Junior Barrera: Pattern Recognition Theory in Nonlinear Signal Processing. Journal of Mathematical Imaging and Vision 16(3): 181-197 (2002)

Roberto Hirata Jr., Marcel Brun, Junior Barrera, Edward R. Dougherty: Multiresolution Design of Aperture Operators. Journal of Mathematical Imaging and Vision 16(3): 199-222 (2002)

Ronaldo Fumio Hashimoto, Junior Barrera: A Note on Park and Chin's Algorithm. IEEE Trans. Pattern Anal. Mach. Intell. 24(1): 139-144 (2002)

Roberto Hirata Jr., Junior Barrera, Ronaldo Fumio Hashimoto, Daniel O. Dantas, Gustavo H. Esteves: Segmentation of Microarray Images by Mathematical Morphology. Real-Time Imaging 8(6): 491-505 (2002)

Junior Barrera, Ronaldo Fumio Hashimoto: Sup-Compact and Inf-Compact Representations of W-Operators. Fundam. Inform. 45(4): 283-294 (2001)

Edward R. Dougherty, Junior Barrera, Gerard Mozelle, Seungchan Kim, Marcel Brun: Multiresolution Analysis for Optimal Binary Filters. Journal of Mathematical Imaging and Vision 14(1): 53-72 (2001)

Ronaldo Fumio Hashimoto, Junior Barrera: From the Sup-Decomposition to Sequential Decompositions. Journal of Mathematical Imaging and Vision 15(3): 197-216 (2001)

Marcel Brun, Junior Barrera, Nina S. T. Hirata, Nestor Walter Trepode, Daniel O. Dantas, Routo Terada: Multi-Resolution Classification Trees in OCR Design. SIBGRAPI 2001: 59-66

Marcel Brun, Roberto Hirata Jr., Junior Barrera, Edward R. Dougherty: Hybrid Human-Machine Non-Linear Filter Design Using Envelopes. SIBGRAPI 2001: 106-111

Roberto Hirata Jr., Junior Barrera, Ronaldo Fumio Hashimoto, Daniel O. Dantas: Microarray Gridding by Mathematical Morphology. SIBGRAPI 2001: 112-119

Junior Barrera, Routo Terada, Roberto Hirata Jr., Nina S. T. Hirata: Automatic Programming of Morphological Machines by PAC Learning. Fundam. Inform. 41(1-2): 229-258 (2000)

Vishnu G. Kamat, Edward R. Dougherty, Junior Barrera: Multiresolution Bayesian design of binary filters. J. Electronic Imaging 9(3): 283-295 (2000)

Ronaldo Fumio Hashimoto, Junior Barrera, Carlos Eduardo Ferreira: A Combinatorial Optimization Technique for the Sequential Decomposition of Erosions and Dilations. Journal of Mathematical Imaging and Vision 13(1): 17-33 (2000)

Nina S. T. Hirata, Edward R. Dougherty, Junior Barrera: A switching algorithm for design of optimal increasing binary filters over large windows. Pattern Recognition 33(6): 1059-1081 (2000)

Roberto Hirata Jr., Edward R. Dougherty, Junior Barrera: Aperture filters. Signal Processing 80(4): 697-721 (2000)

Junior Barrera, Edward R. Dougherty, Marcel Brun: Hybrid human-machine binary morphological operator design. An independent constraint approach. Signal Processing 80(8): 1469-1487 (2000)

Nina S. T. Hirata, Junior Barrera, Routo Terada: Text Segmentation by Automatically Designed Morphological Operators. SIBGRAPI 2000: 284-291

Franklin César Flores, Roberto Hirata Jr., Junior Barrera, Roberto de Alencar Lotufo, Fernand Meyer: Morphological Operators for Segmentation of Color Sequences. SIBGRAPI 2000: 300-307

Heraldo Maciel França Madeira, Junior Barrera: Incremental Evaluation of BDD-Represented Set Operators. SIBGRAPI 2000: 308-315

Roberto Hirata Jr., Franklin César Flores, Junior Barrera, Roberto de Alencar Lotufo, Fernand Meyer: Color Image Gradients for Morphological Segmentation. SIBGRAPI 2000: 316-326

Edward R. Dougherty, Michael L. Bittner, Yidong Chen, Seungchan Kim, Krishnamoorthy Sivakumar, Junior Barrera, Paul S. Meltzer, Jeffrey M. Trent: Nonlinear filters in genomic control. NSIP 1999: 10-14

Nina S. T. Hirata, Junior Barrera, Edward R. Dougherty: Design of Statistically Optimal Stack Filters. SIBGRAPI 1999: 265-274

Ronaldo Fumio Hashimoto, Junior Barrera: A Simple Algorithm for Decomposing Convex Structuring Elements. SIBGRAPI 1999: 275-282

Roberto Hirata Jr., Junior Barrera, Franklin César Flores, Roberto de Alencar Lotufo: Automatic Design of Morphological Operators for Motion Segmentation. SIBGRAPI 1999: 283-292

Heraldo Maciel França Madeira, Junior Barrera, Roberto Hirata Jr., Nina S. T. Hirata: A New Paradigm for the Architecture of Morphological Machines: Binary Decision Diagrams. SIBGRAPI 1999: 293-302

Junior Barrera, Gerald Jean Francis Banon, Roberto de Alencar Lotufo, Roberto Hirata Jr.: MMach: a mathematical morphology toolbox for the KHOROS system. J. Electronic Imaging 7(1): 174-210 (1998)

Junior Barrera, Edward R. Dougherty, Nina S. Tomita: Automatic programming of binary morphological machines by design of statistically optimal operators in the context of computational learning theory. J. Electronic Imaging 6(1): 54-67 (1997)

Jaakko Astola, Junior Barrera: Guest Editorial: Special Section on Nonlinear Image Processing. J. Electronic Imaging 5(3): 250-251 (1996)

Junior Barrera, Guillermo Pablo Salas: Set operations on closed intervals and their applications to the automatic programming of morphological machines. J. Electronic Imaging 5(3): 335-352 (1996)