David Cohen-Steiner

Researcher at INRIA in the GEOMETRICA team.

I am interested in approximation problems in applied geometry and topology.
In this context, meshes and point clouds are of particular interest.

  • Boundary measures for geometric inference.
    Frederic Chazal, David Cohen-Steiner and Quentin Merigot
    to appear in Foundations of Computational Mathematics.

  • Gromov-Hausdorff stable signatures for shapes using persistence.
    Frederic Chazal, David Cohen-Steiner, Leonidas Guibas, Facundo Memoli and Steve Oudot
    SGP'09.

  • Stability of curvature measures.
    Frederic Chazal, David Cohen-Steiner, Andre Lieutier and Boris Thibert
    SGP'09.

  • Proximity of persistence modules and their diagrams.
    Frederic Chazal, David Cohen-Steiner, Marc Glisse, Leonidas Guibas and Steve Oudot
    SoCG'09.

  • Normal cone approximation and offset shape isotopy.
    Frederic Chazal, David Cohen-Steiner and Andre Lieutier
    to appear in CGTA.

  • Lipschitz functions have L^p stable persistence.
    David Cohen-Steiner, Herbert Edelsbrunner, John Harer and Yuriy Mileyko
    To appear in Foundations of Computational Mathematics.

  • Extending Persistence using Poincaré and Lefschetz Duality.
    David Cohen-Steiner, Herbert Edelsbrunner and John Harer
    Appeared in Foundations of Computational Mathematics.

  • Persistent Homology for Kernels, Images and Cokernels.
    David Cohen-Steiner, Herbert Edelsbrunner, John Harer and Dmitriy Morozov
    SODA 2009.

  • Computing Geometry-aware Handle and Tunnel Loops in 3D Models.
    Tamal K. Dey, Kuiyu Li, Jian Sun, David Cohen-Steiner
    To appear in SIGGRAPH 2008.

  • Inferring Local Homology from Sampled Stratified Spaces.
    Paul Bendich, David Cohen-Steiner, Herbert Edelsbrunner, John Harer and Dmitriy Morozov
    To appear in Proceedings FOCS'07 (the link points to the full version).

  • Voronoi-based Variational Reconstruction of Unoriented Point Sets.
    Pierre Alliez, David Cohen-Steiner, Yiying Tong, Mathieu Desbrun
    In Proceedings SGP'07 (best paper award).

  • Shape Smoothing using Double Offsets.
    Frederic Chazal, David Cohen-Steiner, Andre Lieutier, Boris Thibert
    In Proceedings SPM'07.

  • Second Fundamental Measure of Geometric Sets and Local Approximation of Curvatures.
    David Cohen-Steiner and Jean-Marie Morvan
    Journal of Differential Geometry.

  • Surface Tiling with Discrete Harmonic Forms.
    Yiying Tong, Pierre Alliez, David Cohen-Steiner and Mathieu Desbrun
    In Proceedings SGP'06.

  • A Sampling Theory for Compact Sets in Euclidean Space
    Frederic Chazal, David Cohen-Steiner and Andre Lieutier
    In Proceedings SoCG'06. To appear in Discrete and Computational Geometry.

  • Vines and Vineyards by Updating Persistence in Linear Time
    David Cohen-Steiner, Dmitriy Morozov and Herbert Edelsbrunner
    In Proceedings SoCG'06.

  • Extraction and Simplification of Iso-Surfaces in Tandem
    Dominique Attali, David Cohen-Steiner and Herbert Edelsbrunner
    In Proceedings SGP'05.

  • Stability of Persistence Diagrams
    David Cohen-Steiner, Herbert Edelsbrunner and John Harer
    In Proceedings SoCG'05. Published in Discrete and Computational Geometry.

  • Inequalities for the Curvature of Curves and Surfaces
    David Cohen-Steiner and Herbert Edelsbrunner
    In Proceedings SoCG'05. Published in Foundations of Computational Mathematics.

  • Variational Tetrahedral Meshing
    Pierre Alliez, David Cohen-Steiner, Mathieu Desbrun and Mariette Yvinec
    In Proceedings SIGGRAPH'05.

  • Variational Shape Approximation
    David Cohen-Steiner, Pierre Alliez and Mathieu Desbrun
    In Proceedings SIGGRAPH'04.

  • Topics in Surface Discretization
    David Cohen-Steiner
    PhD Thesis, Ecole Polytechnique (2004).

  • A Condition for Isotopic Approximation
    Frederic Chazal and David Cohen-Steiner
    In Proceedings SM'04. Also appeared in Graphical Models.

  • Isotopic Implicit Surface Meshing
    Jean-Daniel Boissonnat, David Cohen-Steiner, and Gert Vegter
    In Proceedings STOC'04. To appear in Discrete and Computational Geometry.

  • Anisotropic Polygonal Remeshing
    Pierre Alliez, David Cohen-Steiner, Olivier Devillers, Bruno Lévy, and Mathieu Desbrun
    In Proceedings SIGGRAPH'03.

  • Restricted Delaunay Triangulations and Normal Cycle
    David Cohen-Steiner and J.M. Morvan
    In Proceedings SoCG'03.

  • Conforming Delaunay Triangulations in 3D
    David Cohen-Steiner, E. Colin de Verdière and M. Yvinec
    In Proceedings SoCG'02. Appeared in CGTA.

  • A Greedy Delaunay-based Surface Reconstruction Algorithm
    David Cohen-Steiner and F. Da
    INRIA Research Report 4564, 2002. Also appeared in The Visual Computer.
    Surface Reconstruction Service