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21st SIBGRAPI 2008: Campo Grande, Brazil
- SIBGRAPI 2008, Proceedings of the XXI Brazilian Symposium on Computer Graphics and Image Processing, Campo Grande, Brazil, 12-15 October 2008. IEEE Computer Society 2008, ISBN 978-0-7695-3358-2
Pattern Recognition
- Anderson Rocha, Daniel Cabrini Hauagge, Jacques Wainer, Siome Goldenstein:
Automatic Produce Classification from Images Using Color, Texture and Appearance Cues. 3-10 - Ana Paula Brandão Lopes, Camillo Jorge Santos Oliveira, Arnaldo de Albuquerque Araújo:
Face Recognition Aiding Historical Photographs Indexing Using a Two-Stage Training Scheme and an Enhanced Distance Measure. 11-18 - João Henrique Burckas Ribeiro, Ronaldo Fumio Hashimoto:
A New Training Algorithm for Pattern Recognition Technique Based on Straight Line Segments. 19-26 - Paula Beatriz Cerqueira Leite, Raul Queiroz Feitosa, Antônio Roberto Formaggio, Gilson Alexandre Ostwald Pedro da Costa, Kian Pakzad, Ieda Del'Arco Sanches:
Crop Type Recognition Based on Hidden Markov Models of Plant Phenology. 27-34
Object Tracking
- Darlan N. Brito, Flávio L. C. Pádua, Rodrigo L. Carceroni, Guilherme A. S. Pereira:
Synchronizing Video Cameras with Non-overlapping Fields of View. 37-44 - Thiago Meireles Paixão, Ana Beatriz Vicentim Graciano, Roberto Marcondes Cesar Junior, Roberto Hirata Jr.:
A Backmapping Approach for Graph-Based Object Tracking. 45-52 - Thiago T. Santos, Carlos Hitoshi Morimoto:
People Detection under Occlusion in Multiple Camera Views. 53-60 - Juliana Gambini, Damian Rozichner, María E. Buemi, Marta Mejail, Julio Jacobo-Berlles:
Occlusion Handling for Object Tracking Using a Fast Level Set Method. 61-68
Image Analysis
- Alexandre Noma, Alvaro Pardo, Roberto Marcondes Cesar Junior:
Structural Matching of 2D Electrophoresis Gels using Graph Models. 71-78 - Paulo Vinicius Koerich Borges, Ebroul Izquierdo, Joceli Mayer:
Efficient Text Color Modulation for Printed Side Communications and Data Hiding. 79-86 - Angélica A. Mascaro, George D. C. Cavalcanti:
Estimating the Skew Angle of Scanned Document through Background Area Information. 87-94 - Franklin César Flores, Roberto de Alencar Lotufo:
Benchmark for Quantitative Evaluation of Assisted Object Segmentation Methods to Image Sequences. 95-102 - Sandra Eliza Fontes de Avila, Antonio da Luz Jr., Arnaldo de Albuquerque Araújo, Matthieu Cord:
VSUMM: An Approach for Automatic Video Summarization and Quantitative Evaluation. 103-110
Biomedical Image Analysis
- Ricardo José Ferrari, Kimberley A. Hill, Donald B. Plewes, Anne L. Martel:
Can Bilateral Asymmetry Analysis of Breast MR Images Provide Additional Information for Detection of Breast Diseases? 113-120 - Fernanda O. Favretto, Felipe P. G. Bergo, Alexandre X. Falcão:
A Fast and Automatic Method for 3D Rigid Registration of MR Images of the Human Brain. 121-128 - Damián E. Oliva, Roberto A. Isoardi, Germán Mato:
Bayesian Estimation of Hyperparameters in MRI through the Maximum Evidence Method. 129-136 - Simon F. Eskildsen, Lasse Riis Østergaard:
Evaluation of Five Algorithms for Mapping Brain Cortical Surfaces. 137-144
Applications
- Vanessa Testoni, Max H. M. Costa:
Three-Dimensional Transforms and Entropy Coders for a Fast Embedded Color Video Codec. 147-154 - Jefersson Alex dos Santos, Cristiano D. Ferreira, Ricardo da Silva Torres:
A Genetic Programming Approach for Relevance Feedback in Region-Based Image Retrieval Systems. 155-162 - Otávio Augusto Bizetto Penatti, Ricardo da Silva Torres:
Color Descriptors for Web Image Retrieval: A Comparative Study. 163-170 - Marcelo Victor Wüst Zibetti, Joceli Mayer, Fermín S. V. Bazán:
Regularized Simultaneous Super-Resolution with Automatic Determination of the Parameters. 171-178 - Helena Cristina da Gama Leitão, Rafael Felipe V. Saracchini, Jorge Stolfi:
Matching Photometric Observation Vectors with Shadows and Variable Albedo. 179-186
Mathematical Morphology
- Leyza Baldo Dorini, Neucimar Jerônimo Leite:
A General Self-Dual Adaptative Filtering Toggle Operator. 189-195 - Letícia Rittner, Roberto A. Lotufo:
Diffusion Tensor Imaging Segmentation by Watershed Transform on Tensorial Morphological Gradient. 196-203 - Alexandre Gonçalves Silva, Roberto de Alencar Lotufo:
New Extinction Values from Efficient Construction and Analysis of Extended Attribute Component Tree. 204-211 - André Vital Saúde:
New Higher-Resolution Discrete Euclidean Medial Axis in nD with Linear Time Parallel Algorithm. 212-219
Computational Geometry
- Thomas Lewiner, Marcos Craizer:
Projective Estimators for Point/Tangent Representations of Planar Curves. 223-229 - Marcos Lage, Alex Laier Bordignon, Fabiano Petronetto, Álvaro Veiga, Geovan Tavares, Thomas Lewiner, Hélio Lopes:
Approximations by Smooth Transitions in Binary Space Partitions. 230-236 - Sunil Arya, Guilherme Dias da Fonseca, David M. Mount:
Tradeoffs in Approximate Range Searching Made Simpler. 237-244 - Mercedes Rocío Gonzales Márquez, Shin-Ting Wu:
An Automatic Crude Registration of Two Partially Overlapping Range Images. 245-252
Rendering and Geometric Modeling
- Pauline Jepp, Jörg Denzinger, Brian Wyvill, Mario Costa Sousa:
Using Multi-agent Systems for Sampling and Rendering Implicit Surfaces. 255-262 - Vladimir Alves dos Passos, Marcelo Walter:
Simulation and Rendering of Opus Palladium 3D Mosaics. 263-269 - Wallace Santos Lages, Carlúcio Cordeiro, Dorgival O. Guedes:
A Parallel Multi-view Rendering Architecture. 270-277 - Álvaro Cuno, Claudio Esperança, Antonio A. F. Oliveira:
Shape Aware Deformation Using a Skeleton-Guided Scheme. 278-285
Visualization and Reconstruction
- Danilo Medeiros Eler, Marcel Y. Nakazaki, Fernando Vieira Paulovich, Davi Pereira-Santos, Maria Cristina Ferreira de Oliveira, João Batista Neto, Rosane Minghim:
Multidimensional Visualization to Support Analysis of Image Collections. 289-296 - Ricardo Marroquim, Antonio A. F. Oliveira, Paulo Roma Cavalcanti:
High Quality Image Reconstruction of Point Models. 297-304 - Soledad Espezúa Llerena, Carlos Dias Maciel:
Exploratory Visualization of RFLP-PCR Genomic Data Using Multidimensional Scaling. 305-312 - Jesús P. Mena-Chalco, Ives Macêdo, Luiz Velho, Roberto Marcondes Cesar Junior:
PCA-Based 3D Face Photography. 313-320
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