I joined the CNRS as a permanent researcher in October 2010. Since September 2014, I am a faculty member of the Computer Science Department (LIP6, APR team) of Sorbonne Universite. From 2010 to 2014, I was a faculty member of the TII Team of the LTCI  lab at Telecom ParisTech. Prior to my CNRS tenure, I held a postdoctoral research associate position at the Scientific Computing and Imaging Institute at the University of Utah. I defended my Ph.D. thesis in October 2008 at the University of Lille.
My research interests include Topological Data Analysis and its applications to interactive data visualization.
I am the principal investigator of the project TORI (In-situ Topological Reduction of Scientific Data), awarded by the ERC.
I'm hiring! Feel free to send me applications.

   News

 · Our paper on Progressive Scalar Field Topology has been accepted to the IEEE TVCG journal! [Feb. 17, 2021]
 · TTK 0.9.9 is out! Download it and check it out :) [Dec. 21, 2020]
 · Join us online at IEEE VIS 2020 (October 26) for a half-day TTK tutorial! [Oct 8, 2020]
 · Our paper on topology-driven dimensionality reduction has been accepted to IEEE VIS 2020! [Aug 15, 2020]
 · Our paper on topological simplification of scalar data has been accepted to IEEE VIS 2020! [Aug 15, 2020]
 · We are hiring a Ph.D. student! [Jul 8, 2020]
 · My introduction talk to TTK is now available on the Applied Algebraic Topology Network YouTube channel! [May 21, 2020]


Research

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Teaching

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Misc

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Resources

Topological Data Analysis class webpage
  · Lecture material;
  · Exercises;
  · Tutorials.

Scientific Visualization class webpage
  · Lecture material;
  · Exercises;
  · Tutorials.

Videos
  · TTK Youtube channel.
  · Personal Youtube channel.

Source code
  · TTK Website.
  · TTK Github repository.
  · Personal Github repository.

People


Ph.D. Students
  · 2018-2021: Jules Vidal;
  · 2020-2023: Mathieu Pont.

Engineer
  · 2020-: Hugo Manet;
  · 2019-: Pierre Guillou.

Post-doc
  · 2020-: Mariam Pirashvili, with Steve Oudot.

Alumni

Master Students
  · 2020: Mathieu Pont, Hugo Manet, Edgar Acker;
  · 2019: Yizhe Wang;
  · 2018: Lea Sta, Joseph Budin;
  · 2017: Leo Hauchecorne;
  · 2016: Michael Michaux;
  · 2015: Guillaume Favelier, Charles Gueunet, Matthew Henry;
  · 2014: Chantal Ding, Kenny Peou;

Ph.D. Students
  · 2016-2019: Maxime Soler, with Melanie Plainchault and Bruno Conche;
  · 2016-2019: Charles Gueunet, with Pierre Fortin and Julien Jomier;
  · 2014-2017: Ana Maria Vintescu, with Florent Dupont, Guillaume Lavoue and Pooran Memari;
  · 2012-2015: Mariem Gargouri, with Elsa Angelini, Erwan Jolivet and Philippe Petit;

Post-docs
  · 2016-2017: Daisuke Sakurai, with Julie Delon.
  · 2013-2014: David Guenther.

Engineers
  · 2016-2019: Guillaume Favelier.

Professional service

Ph.D. Thesis Committee
 · Alexandre Bone, INRIA Paris, 2020.
 · Maxime Louis, INRIA Paris, 2019.
 · Jonas Lukasczyk, TU Kaiserslautern, 2019 (reviewer).
 · Steve Petruzza, University of Utah, 2018 (reviewer).
 · Arnaud Bletterer, Universite Cote d'Azur, 2018 (reviewer).
 · Roberto Alvarez-Boto, UPMC, 2016.
 · Leo Allemand-Giorgis, INRIA, 2016.
 · Esma Elghoul, INRIA, 2014.
 · Maxime Belperin, LIRIS, 2013.
 · Rachid El Khoury, LIFL, 2013.
 · Bertrand Pellenard, INRIA, 2012.
 · Romain Arcila, LIRIS, 2011.

Associate Editor
 · IEEE Transactions on Visualization and Computer Graphcis

International Program Chair
 · IEEE LDAV 2018-2019 (full papers)
 · TopoInVis 2019 (full papers)
 · IEEE LDAV 2014 (poster track)

International Program Committee
 · IEEE VIS 2018-2019
 · Eurographics Symposium on Parallel Graphics and Visualization 2018-2019
 · SuperComputing 2018 (tutorials)
 · IEEE VIS 2017
 · EuroVis 2017
 · TopoInVis 2017
 · Eurographics Symposium on Parallel Graphics and Visualization 2017
 · SuperComputing 2017 (tutorials)
 · EuroVis 2016
 · EuroVis 2015
 · TopoInVis 2015
 · Shape Modeling International 2015
 · EuroVis 2014 (short papers)
 · EuroVis 2013 (short papers)
 · Eurographics 2013 (short papers)
 · Eurographics 2012 (short papers)

Journal Reviews
 · IEEE Transactions on Visualization and Computer Graphics
 · Computer Graphics Forum
 · Computer-Aided Design
 · Computer-Aided Geometric Design
 · Theoretical Computer Science
 · Image and Vision Computing
 · IEEE Transactions on Image Processing

Conference Reviews
 · IEEE Visualization 2009, 2012-2017
 · EuroVis 2009, 2013-2017
 · ACM SIGGRAPH 2012-2013, 2015, 2017
 · Eurographics 2009-2012, 2015, 2017
 · Pacific Graphics 2011
 · ACM SPM 2008
 · IEEE SMI 2008
 · TopoInVis 2013
 · IEEE Sibgrapi 2009
 · IEEE ICME 2007, 2008

Fellowship Reviews
 · Fulbright fellowship (2011, 2016).

Links

Work
 · Sorbonne Universite
 · LIP6 lab
 · APR Team

Misc
 · My sweet love's webpage
 · My good friend Joseph's habilitation thesis
 · Maxime Soler's Ph.D. thesis Ph.D. thesis


Updated on April 26, 2021.