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Cours MVA : Modèles génératifs pour l’image

(année 2023-2024)

Master 2 MVA, ENS Paris-Saclay

• Cours donnés par :
  • Bruno Galerne
  • Arthur Leclaire
• Descriptif et références sur le site du Master MVA (www.master-mva.com)
• Pour le plan des séances voir les slides du premier cours
• Assignment due for February, 27th
• List of Projects

Courses

Course 1 (Tuesday January 9, 2023, Bruno Galerne):

• Introduction to generative models for images & Texture synthesis
• Practical session using Stochastic recipes in imaging:
  • Texture synthesis using CNN statistics
  • Gaussian texture synthesis and mixing
  • Bonus: Texture interpolation using CNN statistics

Course 2 (Tuesday January 16, 2024, Arthur Leclaire):

• GAN and WGAN learning
• Practical session: GAN and WGAN learning with a synthetic dataset

Course 3 (Tuesday January 23, 2024, Arthur Leclaire):

• Large-Scale Generative Modeling
• Practical session: DCGAN learning for MNIST

Course 4 (Tuesday January 30, 2024, Bruno Galerne):

• Variational Auto-Encoders and Normalizing Flows
• Practical session: Hierarchical VAE

Course 5 (Tuesday February 6, 2024, Arthur Leclaire):

• Inverse Problems and Generative Models
• Practical session:
  • Exercise 1: Inverse problems with Explicit regularization
  • Exercise 2: Inverse problems with Generative Prior

Course 6 (Tuesday February 13, 2024, Bruno Galerne):

• Diffusion Models
• Practical session: Sampling and conditional sampling of a pretrained DDPM model (exercise 1 & 2)

Course 7 (Tuesday February 20, 2024, Bruno Galerne):

• Latent Diffusion Models
• Practical session: Sampling and conditional sampling of a pretrained DDPM model (exercise 3)

Course 8 (Tuesday February 27, 2024, Arthur Leclaire):

• Plug-and-Play Algorithms 1
• Practical session: PnP image deblurring with pre-learned denoisers

Course 9 (Tuesday March 5, 2024, Arthur Leclaire):

• Plug-and-Play Algorithms 1
• Practical session: PnP image deblurring with gradient-step denoiser