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14th SIBGRAPI 2001: Florianopolis, Brazil
- 14th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2001), 15-18 October 2001, Florianopolis, Brazil. IEEE Computer Society 2001, ISBN 0-7695-1330-1
Geometric Modeling
- Shin-Ting Wu
, Osmar Aléssio:
Tracing along an Intersection Closed Loop, When Should One Stop? 2-9 - Hélio Lopes
, João Batista S. de Oliveira, Luiz Henrique de Figueiredo
:
Robust Adaptive Approximation of Implicit Curves. 10-17 - William M. Lira, Paulo Roma Cavalcanti, Luiz Cristovao Gomes Coelho, Luiz Fernando Martha:
An OOP Approach for Mesh Generation of Multi-Region Models with NURBS. 18-25 - Mercedes Rocío Gonzales Márquez, Shin-Ting Wu, Rosana Marques da Silva:
On Reconstructing Surfaces of Arbitrary Topology from Range Images. 26-
Pattern Classification
- Luiz E. Soares de Oliveira, Robert Sabourin, Flávio Bortolozzi
, Ching Y. Suen:
High-Level Verification of Handwritten Numeral Strings. 36-43 - José Salvador Sánchez, Ricardo Barandela, A. I. Marqués, Roberto Alejo
:
Performance Evaluation of Prototype Selection Algorithms for Nearest Neighbor Classification. 44-50 - Ricardo Barandela, Mariela Juárez:
Ongoing Learning for Supervised Pattern Recognition. 51-58 - Marcel Brun
, Junior Barrera
, Nina S. T. Hirata
, Nestor Walter Trepode, Daniel Oliveira Dantas, Routo Terada:
Multi-Resolution Classification Trees in OCR Design. 59-66
Scale-Space and Multi-Resolution Processing
- Anderson Cunha, Ralph Teixeira, Luiz Velho:
Discrete Scale Spaces via Heat Equation. 68-75 - Cristiane Bastos Rocha Ferreira, Díbio Leandro Borges:
Automated Mammogram Classification Using a Multi-Resolution Pattern Recognition Approach. 76-83 - Jorge J. G. Leandro, Roberto Marcondes Cesar Junior
, Herbert F. Jelinek:
Blood Vessels Segmentation in Retina: Preliminary Assessment of the Mathematical Morphology and of the Wavelet Transform Techniques. 84-90 - Aura Conci
, Éldman de Oliveira Nunes:
Multi-Bands Image Analysis Using Local Fractal Dimension. 91-
Mathematical Morphology
- Roberto de Alencar Lotufo, Francisco de Assis Zampirolli:
Fast Multidimensional Parallel Euclidean Distance Transform Based on Mathematical Morphology. 100-105 - Marcel Brun
, Roberto Hirata Jr.
, Junior Barrera
, Edward R. Dougherty:
Hybrid Human-Machine Non-Linear Filter Design Using Envelopes. 106-111 - Roberto Hirata Jr.
, Junior Barrera
, Ronaldo Fumio Hashimoto
, Daniel Oliveira Dantas:
Microarray Gridding by Mathematical Morphology. 112-119 - Franklin César Flores, Roberto de Alencar Lotufo:
Connected Filtering by Graylevel Classification through Morphological Histogram Processing. 120-
Image Synthesis
- Cesar Tadeu Pozzer, Sérgio Roberto Matiello Pellegrino:
Procedural Models on Image Synthesis for Ocean Animation. 130-137 - Marcelo Dreux, Bruno Feijó
, Esteban Walter Gonzalez Clua
:
A Shading Model for Image-Based Rendering. 138-145 - Luiz Velho, Ken Perlin, Lexing Ying, Henning Biermann:
Procedural Shape Synthesis on Subdivision Surfaces. 146-153 - Pedro Pires, João Pereira
:
Dynamic Algorithm Binding for Interactive Walkthroughs. 154-
Image Compression
- Azza Ouled Zaid
, Christian Olivier, Olivier Alata, François Marmoiton:
Transform Image Coding with Global Thresholding: Application to Baseline JPEG. 164-171 - Cláudio Rosito Jung, Jacob Scharcanski
:
Adaptative Image Denoising in Scale-Space Using the Wavelet Transform. 172-178 - Jun Zhang, Jie-Gu Li, Ling Zhang:
Video Watermark Technique in Motion Vector. 179-
Animation and Simulation
- Luiz M. G. Gonçalves
, Marcelo Kallmann, Daniel Thalmann:
Programming Behaviors with Local Perception and Smart Objects: An Approach to Solve Autonomous Agents Tasks. 184-191 - Robson R. Lemos, Marcelo Epstein, Walter Herzog
, Brian Wyvill:
Realistic Skeletal Muscle Deformation Using Finite Element Analysis. 192-199 - Alberto Barbosa Raposo, Léo Pini Magalhães, Alessandro de Lima Bicho:
Control of Articulated Figures Animations Using Petri Nets. 200-207 - João Eduardo Kögler Jr., Márcio Lobo Netto
, Emílio Del Moral Hernandez, Fábio Roberto Miranda:
Arena and Woxbot: First Steps Towards Virtual World Simulations. 208-
Aerial Interpretation and Shape Estimation
- Antonio A. F. Oliveira, Luiz M. G. Gonçalves
, Italo de Oliveira Matias:
Enhancing the Volumetric Approach to Stereo Matching. 218-225 - Geraldo F. Silveira, José Reginaldo Hughes Carvalho, Marconi K. Madrid, Patrick Rives, Samuel Siqueira Bueno:
A Fast Vision-Based Road Following Strategy Applied to the Control of Aerial Robots. 226-231 - Carlos Hitoshi Morimoto
:
Interactive Digital Mirror. 232-236 - Luciano Pugsley, Paulo Estevão Cruvinel, Paulo Henrique Caramori:
New Agroclimatic Digital Images Classification System and Risk Zone Mapping. 237-
Medical Images
- Ana Maria Marques da Silva
, Sílvia D. Olabarriaga, Carlos Augusto Dietrich, Carlos André Aita Schmitz:
On Determining a Signature for Skeletal Maturity. 246-251 - Wietske Ineke Meyering, Marco A. Gutierrez
:
Cardiac Image Sequence Analysis Using a Spatiotemporal Frequency Approach. 252-257 - Mário P. M. F. Prado, Nelson D. A. Mascarenhas, Paulo M. A. Marques:
Analysis of Medical Image Sequences by Recursive Polynomial Registration. 258-265 - Ana Claudia Patrocinio, Homero Schiabel
:
Classifying Clusters of Microcalcifications in Digitized Mammograms by Artificial Neural Network. 266-
Image Segmentation
- Marcos C. de Andrade, Baba C. Vemuri:
An Interactive Algorithm for Image Denoising and Segmentation. 274-281 - Marcelo Bernardes Vieira
, Arnaldo de Albuquerque Araújo, Sylvie Philipp-Foliguet:
Segmentation into Fuzzy Regions Using Topographic Distance. 282-288 - Dênis Fernandes, Philippe Olivier Alexandre Navaux, Paulo Fernando Papaleo Fichtner:
Segmentation of TEM Images Using Oscillatory Neural Networks. 289-296 - Silvio Jamil Ferzoli Guimarães, Michel Couprie, Arnaldo de Albuquerque Araújo, Neucimar Jerônimo Leite:
A Method for Cut Detection Based on Visual Rhythm. 297-
Interaction and Visualization
- Virginie Poty, Wilfrid Lefer:
Wavelet Compression of Vector Field Visualizations. 306-311 - João Paulo Pereira, Manuel J. Fonseca
, Joaquim A. Jorge
:
Handling Ambiguity and Errors: Visual Languages for Calligraphic Interaction. 312-319 - Bruno Caiado, Luís Correia, João Brisson-Lopes:
NISVAS, Three-Dimensional Interactive Visualization in Java3D. 320-327 - Carlos Henrique Quartucci Forster
, Clésio L. Tozzi:
An Architecture Based on Constraints for Augmented Shared Workspaces. 328-
Feature Extraction
- Herman Martins Gomes, Robert B. Fisher:
Learning and Extracting Primal-Sketch Features in a Log-Polar Image Representation. 338-345 - Gilson A. Giraldi, Edilberto Strauss, Antonio A. F. Oliveira:
Improving the Original Dual-T-Snakes Model. 346-353 - Luciano da Fontoura Costa, Andrea Gomes Campos:
Inferring Shape Evolution. 354-361 - Luiz E. Soares de Oliveira, N. Benahmed, Robert Sabourin, Flávio Bortolozzi
, Ching Y. Suen:
Feature Subset Selection Using Genetic Algorithms for Handwritten Digit Recognition. 362-
Posters
- Clovis M. Nogueira Neto, Julio Cesar dos S. Lins, Mayra Gomes de C. Cerqueira, Paula Renata C. Carvalho, Suzana M. de Borba Maranhao, Alejandro César Frery:
HalfToner: A Tool for Comparing Halftoning Algorithms. 372 - Ricardo Andrade Cava, Carla Maria Dal Sasso Freitas:
Node-Edge Diagram Layout for Displaying Hierarchies. 373 - Paulo Alexandre Bressan, Marcelo Knörich Zuffo
:
Reducing Latency to Volume Visualization on PC Cluster. 374 - Gustavo Nunes Coelho Fantini, Carlos Augusto Paiva da Silva Martins
:
A Configurable and Portable Benchmark for 3D Graphics. 375 - Fabio Policarpo, Aura Conci
:
Real-Time Collision Detection and Response. 376 - Luiz Henrique de Figueiredo
, Luiz Velho, João Batista S. de Oliveira:
Revisiting Adaptively Sampled Distance Fields. 377 - Luiz M. G. Gonçalves
, Fábio Franco:
A Simple Adaptive Scheme for Terrain Modeling Based on Average. 378 - Farlei J. Heinen, Marcelo Walter
:
GLFurry - An Interactive 3D Fur Modeling System. 379 - Tatiana Figueiredo Evers, Marcelo Walter
:
A Comparative Study of Algorithms for 3D Morphing. 380 - Cristiano G. Franco, Marcelo Walter
:
Modeling the Structure of Feathers. 381 - Helena Cristina da Gama Leitão, Jorge Stolfi:
Digitization and Reconstruction of Archaeological Artifacts. 382 - Silvano Maneck Malfatti, Deise Juliana Francisco, Maria Augusta Silveira Netto Nunes, Selan Rodrigues dos Santos:
Logo3D - An Extension Three-Dimensional of LOGO. 383 - Maurício Fernando Lima Pereira, Luciano Vieira Koenigkan
, Paulo Estevão Cruvinel:
Parallel DSP Architecture for Reconstruction of Tomographic Images Using Wavelets Techniques. 384 - Ionildo José Sanches
, Eduardo Parente Ribeiro
:
Lossless Image Compression of Computerized Tomography Projections. 385 - Cesar Augusto Cardoso Caetano, André Baptista Rosa Filho, Liliane Ventura
, Sidney J. F. Sousa, Roberto de Alencar Lotufo:
Morphologic Analysis of the Endothelium Corneal Tissue Using Mathematical Morphology. 386 - Ângela Vilhena Dias, Sérgio Shiguemi Furuie
:
Refinement of T-Snakes Using Adaptive Parameters. 387 - Gláucia L. de Oliveira, Gustavo P. Noal, Ana Maria Marques da Silva
, Carlos André Aita Schmitz:
Computer-Aided Diagnostic System for Skeletal Age Assessment. 388 - Marina de Sá Rebelo, Marco A. Gutierrez
, Sérgio Shiguemi Furuie
, Lincoln Moura:
Incorporation of Geometrical Information to Identify Cardiac Structures in MRI. 389 - Pedro Paulo de Magalhães Oliveira Jr., Paula Ricci Arantes, Roseli de Deus Lopes
:
A System for Event Related fMRI Post Processing. 390 - Silvia M. Farani Costa, João Marcelo V. de Oliveira, Luciano M. Arantes, Francisco Javier Ramirez Fernandez:
New Method to Obtain the Directional Image for Fingerprint Classification. 391 - Thiago Pirola Ribeiro, Mário Tomazello Filho, Paulo Estevão Cruvinel:
Algorithm for Analyzing Anatomical Structure of Wood from Brazilian Forest Species Based on Digital Imaging Processes Techniques. 392 - C. A. Rodrigues, Sílvia Cristina Dias Pinto, Luciano da Fontoura Costa, Roberto Mendonça Faria, Nara Cristina de Souza, Osvaldo N. Oliveira Jr., Ivan Helmuth Bechtold, Elisabeth Andreoli de Oliveira, Jean Jacques Bonvent
:
Advanced Image Characterization in Scanning Probe Microscopy. 393 - José Josemar de Oliveira Jr., João Marques de Carvalho:
Evaluation of Holistic Features for Word Recognition. 394 - Camillo Jorge Santos Oliveira, Carlos Alberto Severiano Jr., Daniel Ribeiro Gomes, Arnaldo de Albuquerque Araújo:
Proposal of a Classifier of Images Collected in the World Wide Web. 395 - Marco António Garcia de Carvalho, Roberto de Alencar Lotufo:
Hierarchical Regions Matching in Image Sequences through Association Graph. 396 - Otávio da Fonseca Martins Gomes, Guilherme Lúcio Abelha Mota
, Conrado de Souza Rodrigues
, Sidnei Paciornik
:
Pattern Recognition in the Characterization of the Mesostructure of Bamboo. 397 - Arnaldo de Albuquerque Araújo, Leonardo Max Batista Claudino, Ricardo Augusto Rabelo Oliveira
:
Pollen Grain Information Retrieval by Neural Representation. 398 - Eulanda Miranda dos Santos, Herman Martins Gomes:
Appearance-Based Object Recognition Using Support Vector Machines. 399 - Marcio Teruo Akyama, Marcio Kikuti:
Recognition of Character Using a Morphological Associative Memory. 400 - Fernando Castor Filho
, Mariano Cravo, Alejandro César Frery:
JDIPF - Java Digital Image Processing Framework. 401 - Alexandre Gonçalves Silva
, Roberto de Alencar Lotufo, Rubens Machado:
Toolbox of Image Processing for Numerical Python. 402 - Marcio Kikuti, Luiz M. G. Gonçalves
, Marcio Teruo Akyama, Marcos D. Medeiros, Mariana Reis, Claus C. Aranha:
Reactive Perception for Autonomous Task Manipulation in Robotic Agents. 403 - Rubens Machado, Robert Koo, Renato Machado da Costa, Roberto de Alencar Lotufo, Franklin César Flores, Alexandre X. Falcão, Guilherme Santos Mazzela:
Prontovideo: An Image Sequence Segmentation Tool Applied to Video Edition. 404 - Ronei Marcos de Moraes:
A Low-Cost Solution for Obtaining Remote Sensing Images. 405 - Renato Moreira Hadad, Paulo P. Martins Jr., Arnaldo de Albuquerque Araújo:
Using the Hough Transform to Detect Circular Forms in Satellite Imagery. 406 - Camillo Jorge Santos Oliveira:
A Digital Image Processing Based Methodology for the Extraction of the Quantitative Parameters of a Superficial Drainage Basin. 407 - Britaldo Silveira Soares-Filho, Gustavo C. Cerqueira, W. L. Araújo, Arnaldo de Albuquerque Araújo:
DINAMICA - A Landscape Dynamics Simulation Software. 408 - Pablo C. Grazziotin, Carla Maria Dal Sasso Freitas, Benamy Turkienicz:
Integration of Sunlight Access Control to a Building Potential Simulator. 409
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