Antonio A. F. Oliveira

According to our database1, Antonio A. F. Oliveira authored at least 53 papers between 1985 and 2016.

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Bibliography

2016
Interactive cutaways of oil reservoirs.
Graph. Model., 2016

2014
Image Space Rendering of Point Clouds Using the HPR Operator.
Comput. Graph. Forum, 2014

WebcamPaperPen: A Low-Cost Graphics Tablet.
Proceedings of the 27th SIBGRAPI Conference on Graphics, Patterns and Images, 2014

2013
Multiphase Flow of Incompressible Fluids Employing Regional Level Set and Volume Control.
Proceedings of the XXVI Conference on Graphics, Patterns and Images, 2013

Exploiting Space and Time Coherence in Grid-Based Sorting.
Proceedings of the XXVI Conference on Graphics, Patterns and Images, 2013

Tensor Field Visualization Using Eulerian Fluid Simulation.
Proceedings of the Computational Science and Its Applications - ICCSA 2013, 2013

2012
Texturing 3D models from sequential photos.
The Visual Computer, 2012

Efficient HPR-Based Rendering of Point Clouds.
Proceedings of the 25th SIBGRAPI Conference on Graphics, Patterns and Images, 2012

Enhanced Target Driven Smoke Morphing.
Proceedings of the 25th SIBGRAPI Conference on Graphics, Patterns and Images, 2012

2011
Computer theory and digital image processing applied to brain activation recognition.
Integrated Computer-Aided Engineering, 2011

Texturing 3D Models with Low Geometric Features.
Proceedings of the 24th SIBGRAPI Conference on Graphics, 2011

2D Shape Deformation Based on Positional Constraints and Layer Manipulation.
Proceedings of the 2011 Brazilian Symposium on Games and Digital Entertainment, 2011

2010
Rain Scene Animation through Particle Systems and Surface Flow Simulation by SPH.
Proceedings of the SIBGRAPI 2010, 2010

2009
Shape-sensitive MLS deformation.
The Visual Computer, 2009

2008
Memory Efficient GPU-Based Ray Casting for Unstructured Volume Rendering.
Proceedings of the Eurographics / IEEE VGTC Workshop on Volume Graphics 2008, 2008

High Quality Image Reconstruction of Point Models.
Proceedings of the SIBGRAPI 2008, 2008

Shape Aware Deformation Using a Skeleton-Guided Scheme.
Proceedings of the SIBGRAPI 2008, 2008

2007
Memory-Aware and Efficient Ray-Casting Algorithm.
Proceedings of the SIBGRAPI 2007, 2007

2005
Optimal Covering of Plane Domains by Circles Via Hyperbolic Smoothing.
J. Global Optimization, 2005

Mining Cellular Automata DataBases throug PCA Models
CoRR, 2005

Convexity Analysis of Snake Models Based on Hamiltonian Formulation
CoRR, 2005

A hierarchical sampling approach for polygonizing variational implicit surfaces.
Comput. Graph., 2005

A Collision Detection and Response Scheme for Simplified Physically Based Animation.
Proceedings of the 18th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2005), 2005

Loop Snakes: The Generalized Model.
Proceedings of the 9th International Conference on Information Visualisation, 2005

2004
Invariant Snakes And Initialization Of Deformable Models.
Int. J. Image Graphics, 2004

Loop Snakes: Snakes with Enhanced Topology Control.
Proceedings of the XVII Brazilian Symposium on Computer Graphics and Image Processing, 2004

Fast Polygonization of Variational Implicit Surfaces.
Proceedings of the XVII Brazilian Symposium on Computer Graphics and Image Processing, 2004

Non-Uniform terrain Mesh Simplification using adaptative Merge Procedures.
Proceedings of the International Conference on Computer Vision and Graphics, 2004

Non-Uniform Mesh Simplification Using Adaptative Merge Procedures.
Proceedings of the VI Brazilian Symposium on Geoinformatics, 2004

2003
Dual-T-Snakes model for medical imaging segmentation.
Pattern Recognit. Lett., 2003

2002
A Surface Reconstruction Approach Based on Multi-resolution Methods and the T-Surfaces Framework.
Proceedings of the 10-th International Conference in Central Europe on Computer Graphics, 2002

A Semi-Automatic Surface Reconstruction Framework Based on T-Surfaces and Isosurface Extraction Methods.
Proceedings of the 15th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2002), 2002

Battlefield Visualization and Intelligent Agents Decision Support.
Proceedings of the 15th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2002), 2002

The Color-Code Technique for 3D Scanning.
Proceedings of the 15th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2002), 2002

2001
Enhancing the Volumetric Approach to Stereo Matching.
Proceedings of the 14th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2001), 2001

Improving the Original Dual-T-Snakes Model.
Proceedings of the 14th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2001), 2001

2000
Tracing Patterns and Attention: Humanoid Robot Cognition.
IEEE Intelligent Systems, 2000

Efficient Algorithms for Computing Conservative Portal Visibility Information.
Comput. Graph. Forum, 2000

A Control Theory Approach for Real-Time Animation of Artificial Agents.
Proceedings of the 13th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2000), 2000

Reconstruction by using a Wavelet Representation of the Algebraic Radon Transform.
Proceedings of the 13th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2000), 2000

Enhancing the Volumetric Approach to Stereo Matching.
Proceedings of the 13th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2000), 2000

Boundary Extraction Approach Based on Multi-Resolution Methods and the T-Snakes Framework.
Proceedings of the 13th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2000), 2000

Neural mechanisms for learning of attention control and pattern categorization as basis for robot cognition.
Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, 2000

A Boundary Extraction Method Based on Dual-T-Snakes and Dynamic Programming.
Proceedings of the 2000 Conference on Computer Vision and Pattern Recognition (CVPR 2000), 2000

1999
A Framework for Attention and Object Categorization Using a Stereo Head Robot.
Proceedings of the XII Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI '99), 1999

An Image Processing and Belief Network Approach to Face Detection.
Proceedings of the XII Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI '99), 1999

Enhancing the Bayesian Network Approach to Face Detection.
Proceedings of the 19th International Conference of the Chilean Computer Science Society (SCCC '99), 1999

Towards a framework for robot cognition.
Proceedings of the Proceedings 1999 IEEE International Symposium on Computational Intelligence in Robotics and Automation, 1999

Learning policies for attentional control.
Proceedings of the Proceedings 1999 IEEE International Symposium on Computational Intelligence in Robotics and Automation, 1999

Multi-Modal Stereognosis.
Proceedings of the Third Annual Conference on Autonomous Agents, 1999

1998
Towards a contour morphing preserving differentiability.
Proceedings of the 10th Canadian Conference on Computational Geometry, 1998

1997
Homeomorphisms and Metamorphosis of Polyhedral Models Using Fields of Directions Defined on Triangulations.
J. Braz. Comp. Soc., 1997

1985
Orientations with single source and sink.
Discret. Appl. Math., 1985


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