Optimal Transport
- Wasserstein Generative Models for Patch-based Texture Synthesis (Python, MIT License), with A. Houdard, A. Leclaire, J. Rabin [paper]
- Regularized Optimal Transport and the ROT Mover’s Distance (Matlab), with A. Dessein, J.-L. Rouas [paper]
- Approximate Wasserstein distance with Transshipment (Matlab/C++, CeCILL Licence) [paper]
- Log-PCA versus Geodesic PCA of histograms in the Wasserstein space (Matlab), with E. Cazelles, V. Seguy, J. Bigot, M. Cuturi [paper]
- Overrelaxed Sinkhorn-Knopp Algorithm for Regularized Optimal Transport (Matlab, CeCILL Licence), with A. Thibault, L. Chizat, C. Dossal [paper]
- Non-convex relaxation of optimal transport for color transfer (Matlab, CeCILL Licence), with J. Rabin [paper]
- Regularized Discrete Optimal Transport (Matlab) with S. Ferradans, G. Peyré, J.-F. Aujol [paper]
- Optimal Transport with Proximal Splitting (Matlab), with G. Peyré, E. Oudet [paper]
Image processing
- Gradient step denoiser for convergent Plug-and-Play (Python, MIT License), with S. Hurault, A. Leclaire [paper]
- Learning local regularization for variationnal image restoration (Python, MIT License), with J. Prost, A. Almansa and A. Houdard). [paper]
- Variational Osmosis for Non-linear Image Fusion (Matlab, BSD 3-clause Licence), with S. Parisotto, L. Calatroni, A. Bugeau, C.-B. Schonlieb [paper]
- Development of an Image De-Noising Method in Preparation for the Surface Water and Ocean Topography Satellite Mission (Python, open source), with L. Gomez-Navarro, E. Cosme, J. Le Sommer, A. Pascual [paper]
- Refitting solutions promoted by $l_{12}$ sparse analysis regularization with block penalties (Matlab, CeCILL Licence), with C. Deledalle, J. Salmon, S. Vaiter [paper]
- Superpixels. Matlab toolbox for Superpixels (by R. Giraud, V.-T. Ta).
- Colociel software for colorization of grayscale images. Matlab implementation of “Luminance-chrominance Model for Image Colorization”, with F. Pierre, J.F. Aujol, A. Bugeau, V.-T. Ta [paper]
- Histogram-based Image segmentation (Matlab, CeCILL Licence), with R. Yildizoglu, J.-F. Aujol, J. Rabin. paper1 paper2 paper3
- Tracking with occlusions via graph cuts (C++ ), with A. Bugeau. Data to test: PETS Part 1 Part 2, Wakeboarder Part 1, Part2, Part 3 [paper]
- A variational model for histogram transfer of color images (QT graphic interface, CImg library), with E. Provenzi, V. Caselles [paper]