• David Tschumperlé

  • - Research scientist in applied mathematics and image processing,
      working at the CNRS Institute.
  • - Head of the IMAGE team at the GREYC laboratory, Caen / France.
  • - Leader/Main developer of the open-source projects CImg and G'MIC.

  • Address : GREYC (UMR-CNRS 6072), IMAGE team, 6 Bd du Marechal Juin, 14050 Caen Cedex / France.
  • Tel : +33 (0)
  • Fax : +33 (0)
  • E-mail :


Here are different presentation slides of my research activities. They have been mostly presented during international conferences or workshop. Click on a link below to open the corresponding presentation (in .pdf format).

Image inpainting with a single-scale approach: From still images to stereoscopic videos.

  • Talk at the Technicolor Workshop on Multimedia Inpainting, in Rennes, April 2016.

Partial Differential Equations for Multi-Valued Image Regularization

Course on Diffusion PDE's - ENSICAEN 2013/2014.

A Fast Spatial Patch Blending Algorithm for Artefact Reduction in Pattern-based Image Inpainting.

Spatial Patch Blending Algorithm for Artefact Reduction in Patch-based Inpainting Methods.

Poster presentation at the CAIP'2013 conference, in York/UK, August 2013.

Extension des pseudo-gris pour la visualisation d'images scalaires sur des périphériques d'affichage couleur à faible profondeur de bits. (in French)

Presentation at the Journée du GDR ISIS, in Paris/France, 2013.

G'MIC: A Full-Featured Framework for Image Processing.

Presentation at the FOSDEM'2013 event, in Brussels/Belgium, February 2013.

G'MIC : Présentation du projet (in French)

Presentation at the Capitole du Libre event, in Toulouse/France, 2012.

The CImg Library and G'MIC.

Presentation at the IPOL Meeting on Image Processing Libraries, in Paris/France, June 2012.

G'MIC : Naissance, évolution et retour d'expérience. (in French)

Presentation in Caen/France, 2012.

Tensor-Directed Simulation of Strokes for Image Stylization with Hatching and Contours.

Presentation at the IEEE ICIP'2011 conference, in Brussels/Belgium, 2011.

CImg and G'MIC : Open-Source Toolboxes for Image Processing at Different Levels.

Presentation at LRDE Seminars, in Paris/France, 2009.

Image Processing Algorithms for the Estimation of Local Diffusion Characteristics in Diffusion MRI.

Presentation at the JIRFNI'2009 workshop, in Caen/France, 2009.

PDE's on the Space of Patches for Image Denoising and Registration.

Presentation at an IRISA workshop, in Rennes/France, 2009.

Fast Anisotropic Smoothing of Multi-Valued Images using Curvature-Preserving PDE's.

Presentation at the MIA'2006 conference, in Paris/France, 2006.

Color Image Inpainting by Anisotropic Smoothing and Texture Synthesis.

Presentation at the RFIA'2006 conference, in Tours/France, 2006..

The GREYCstoration algorithm for Color Image Denoising, Inpainting, Resizing and Flow Visualization.

Presentation of our new PDE-based algorithm for fast regularizations of multi-valued images.
See also the slides presented at the IEEE ICIP'05 conference.

High Quality Deinterlacing Using Inpainting and Shutter-Model Directed Temporal Interpolation.

Presentation at the ICCVG'2004 conference.

Copyrights (C) From September 2017, David Tschumperlé - GREYC UMR CNRS 6072, Image team.