Charles is a Lead Developer Engineer on the Scientific Visualization team at Kitware Europe. He joined Kitware in February 2016.
During the first 3 years, he worked on it PhD on « High performance level-set based topological data analysis » in cooperation with Sorbonne University. During the work, he became one of the main contributor of the TTK library.
After defending his thesis, Charles joined the Scientific Visualization team where he mainly works on maintaining VTK and TTK. His main subjects are high-performance computing, meshing and discrete geometry.
Charles is highly involved in Kitware’s training offer. He is always glad to provide training concerning visualization, data processing or topological data analysis.
Charles is involved in several reviewing committees: TVCG, LDAV, EGPGV, ISAV.
Publications:
1. Ph.D Thesis: High Performance Level-set based Topological Data Analysis
Author: Gueunet Charles
Year: 2019
2. EuroVis: Task-based Augmented Reeb Graphs with Dynamic ST-Trees
Author: Gueunet Charles, Fortin Pierre, Jomier Julien and Tierny Julien
Date: June 5, 2019
3. IEEE TPDS: Task-based Augmented Contour Trees with Fibonacci Heaps
Author: Gueunet Charles, Fortin Pierre, Tierny Julien and Jomier Julien
Year: 2019
4. LDAV: Task-based Augmented Merge Trees with Fibonacci heaps
Author: Gueunet Charles, Fortin Pierre, Jomier Julien and Tierny Julien
Date: October 2, 2017
5. LDAV: Contour forests: Fast multi-threaded augmented contour trees
Author: Gueunet Charles, Fortin Pierre, Jomier Julien and Tierny Julien
Date: October 23, 2016
6. IEEE Vis Tutorial: Topological Data Analysis Made Easy with the Topology ToolKit, A Sequel
Author: Falk Martin, Garth Christoph, Gueunet Charles, Levine Joshua, Lukasczyk Jonas, Tierny Julien, Usher Will and Vidal Jules
Date: October 20, 2019
7. IEEE TVCG: The Topology ToolKit
Author: Tierny Julien, Favelier Guillaume, Levine Joshua, Gueunet Charles and Michaux Michael
Year: 2018
8. IEEE Vis Tutorial: Topological Data Analysis Made Easy with the Topology ToolKit
Author: Favelier Guillaume, Gueunet Charles, Gyulassy Attila, Jomier Julien, Levine Joshua, Lukasczyk Jonas, Sakurai Daisuke, Soler Maxime, Tierny Julien, Usher Will and Wu Qi
Date: November 14, 2018
9. Applied Mechanics and Materials: Viscous Fingering: A Topological Visual Analysic Approach
Author: Lukasczyk Jonas, Aldrich Garrett, Steptoe Michael, Favelier Guillaume, Gueunet Charles, Tierny Julien, Maciejewski Ross, Hamann Bernd and Leitte Heike
Year: 2017
10. IEEE Vis (Sci-vis contest): Visualizing Ensemble of Viscous Fingers
Author: Favelier Guillaume, Gueunet Charles and Tierny Julien
Date: October 23, 2016