I am currently a researcher at LIP, ENS Lyon, in the project DANTE.
I am working on anisotropic energy optimization for image restoration and segmentation, in particular the well-know Mumford-Shah functional. I'm studying theorical and numerical aspects using Gamma-convergence, proximal algorithms, nonconvex optimization and discrete calculus.
Research topics :
- Image and signal processing
- Nonsmooth and nonconvex optimization
- Proximal algorithms
- Discrete calculus
- Numerical shape optimization with Gamma-convergence