Thomas Lewiner

According to our database1, Thomas Lewiner authored at least 71 papers between 2002 and 2020.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

Legend:

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PhD thesis 
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Online presence:

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Bibliography

2020
Discrete Line Fields on Surfaces.
CoRR, 2020

2018
Greedy Morse matchings and discrete smoothness.
CoRR, 2018

2017
Online human moves recognition through discriminative key poses and speed-aware action graphs.
Mach. Vis. Appl., 2017

Discrete Gradient Line Fields on Surfaces.
CoRR, 2017

2016
Parameterized Complexity of Discrete Morse Theory.
ACM Trans. Math. Softw., 2016

Estimating affine-invariant structures on triangle meshes.
Comput. Graph., 2016

2014
Online gesture recognition from pose kernel learning and decision forests.
Pattern Recognit. Lett., 2014

Simplified Training for Gesture Recognition.
Proceedings of the 27th SIBGRAPI Conference on Graphics, Patterns and Images, 2014

2013
Guest Editorial: Image and Video Processing and Analysis.
J. Math. Imaging Vis., 2013

Critical sets in discrete Morse theories: Relating Forman and piecewise-linear approaches.
Comput. Aided Geom. Des., 2013

Streamline-Based Topological Graph Construction with Application to Self-Animated Images.
Proceedings of the XXVI Conference on Graphics, Patterns and Images, 2013

2012
Preface.
Vis. Comput., 2012

Affine-invariant curvature estimators for implicit surfaces.
Comput. Aided Geom. Des., 2012

Real-Time Gesture Recognition from Depth Data through Key Poses Learning and Decision Forests.
Proceedings of the 25th SIBGRAPI Conference on Graphics, Patterns and Images, 2012

Distance matrices as invariant features for classifying MoCap data.
Proceedings of the 21st International Conference on Pattern Recognition, 2012

2011
Stereo music visualization through manifold harmonics.
Vis. Comput., 2011

Interactive 3D caricature from harmonic exaggeration.
Comput. Graph., 2011

2010
Meshless Helmholtz-Hodge Decomposition.
IEEE Trans. Vis. Comput. Graph., 2010

Projective Splines and Estimators for Planar Curves.
J. Math. Imaging Vis., 2010

Fast Generation of Pointerless Octree Duals.
Comput. Graph. Forum, 2010

Topological mesh operators.
Comput. Aided Geom. Des., 2010

Topology Aware Vector Field Denoising.
Proceedings of the SIBGRAPI 2010, 2010


Optimal encoding of triangular and quadrangular meshes with fixed topology.
Proceedings of the 22nd Annual Canadian Conference on Computational Geometry, 2010

2009
On 2D solid α-complexes of Poisson Disc Samplings.
Int. J. Shape Model., 2009

Schnyder Woods for Higher Genus Triangulated Surfaces, with Applications to Encoding.
Discret. Comput. Geom., 2009

Learning good views through intelligent galleries.
Comput. Graph. Forum, 2009

Particle-based viscoplastic fluid/solid simulation.
Comput. Aided Des., 2009

Geometry Super-Resolution by Example.
Proceedings of the SIBGRAPI 2009, 2009

Random Walks for Vector Field Denoising.
Proceedings of the SIBGRAPI 2009, 2009

Support Vectors Learning for Vector Field Reconstruction.
Proceedings of the SIBGRAPI 2009, 2009

Scale-Space for Union of 3D Balls.
Proceedings of the SIBGRAPI 2009, 2009

Symmetry-based Completion.
Proceedings of the GRAPP 2009, 2009

2008
Space-time surface reconstruction using incompressible flow.
ACM Trans. Graph., 2008

3D Compression: from A to Zip a first complete example.
RITA, 2008

Schnyder woods for higher genus triangulated surfaces (abstract).
Electron. Notes Discret. Math., 2008

Statistical optimization of octree searches.
Comput. Graph. Forum, 2008

Projective Estimators for Point/Tangent Representations of Planar Curves.
Proceedings of the SIBGRAPI 2008, 2008

Approximations by Smooth Transitions in Binary Space Partitions.
Proceedings of the SIBGRAPI 2008, 2008

Schnyder woods for higher genus triangulated surfaces.
Proceedings of the 24th ACM Symposium on Computational Geometry, 2008

2007
Interactive topology-aware surface reconstruction.
ACM Trans. Graph., 2007

Combining Points and Tangents into Parabolic Polygons.
J. Math. Imaging Vis., 2007

Regularized Implicit Surface Reconstruction from Points and Normals.
J. Braz. Comput. Soc., 2007

On-the-fly Curve-skeleton Computation for 3D Shapes.
Comput. Graph. Forum, 2007

An iterative framework for registration with reconstruction.
Proceedings of the 12th International Fall Workshop on Vision, Modeling, and Visualization, 2007

2006
Extraction and compression of hierarchical isocontours from image data.
Comput. Medical Imaging Graph., 2006

Competing Fronts for Coarse-to-Fine Surface Reconstruction.
Comput. Graph. Forum, 2006

GEncode: Geometry-driven compression for General Meshes.
Comput. Graph. Forum, 2006

Particle-based non-Newtonian fluid animation for melting objects.
Proceedings of the 19th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2006), 2006

Robust adaptive meshes for implicit surfaces.
Proceedings of the 19th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2006), 2006

Vector field reconstruction from sparse samples with applications.
Proceedings of the 19th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2006), 2006

Parabolic Polygons and Discrete Affine Geometry.
Proceedings of the 19th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2006), 2006

Point set compression through BSP quantization.
Proceedings of the 19th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2006), 2006

Exploratory visualization based on multidimensional transfer functions and star coordinates.
Proceedings of the 19th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2006), 2006

2005
Mesh Compression from Geometry. (Compression de Maillages à partir de la Géométrie).
PhD thesis, 2005

Curvature and torsion estimators based on parametric curve fitting.
Comput. Graph., 2005

Curvature Motion for Union of Balls.
Proceedings of the 18th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2005), 2005

GEncode: Geometry-Driven Compression in Arbitrary Dimension and Co-Dimension.
Proceedings of the 18th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2005), 2005

CHF: A Scalable Topological Data Structure for Tetrahedral Meshes.
Proceedings of the 18th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2005), 2005

2004
Applications of Forman's Discrete Morse Theory to Topology Visualization and Mesh Compression.
IEEE Trans. Vis. Comput. Graph., 2004

Stellar Mesh Simplification Using Probabilistic Optimization.
Comput. Graph. Forum, 2004

Simplicial Isosurface Compression.
Proceedings of the 9th International Fall Workshop on Vision, Modeling, and Visualization, 2004

Hierarchical Isocontours Extraction and Compression.
Proceedings of the XVII Brazilian Symposium on Computer Graphics and Image Processing, 2004

Efficient Edgebreaker for Surfaces of Arbitrary Topology.
Proceedings of the XVII Brazilian Symposium on Computer Graphics and Image Processing, 2004

Arc-Length Based Curvature Estimator.
Proceedings of the XVII Brazilian Symposium on Computer Graphics and Image Processing, 2004

2003
Efficient Implementation of Marching Cubes' Cases with Topological Guarantees.
J. Graphics, GPU, & Game Tools, 2003

Toward Optimality in Discrete Morse Theory.
Exp. Math., 2003

Optimal discrete Morse functions for 2-manifolds.
Comput. Geom., 2003

Fast Stellar Mesh Simplification.
Proceedings of the 16th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2003), 2003

Molecular shape analysis based upon the morse-smale complex and the connolly function.
Proceedings of the 19th ACM Symposium on Computational Geometry, 2003

2002
Visualizing Forman's Discrete Vector Field.
Proceedings of the Third International Workshop "Visualization and Mathematics", 2002


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