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Saturday, April 13, 2019

Videos: Variational Methods and Optimization in Imaging, at IHP Paris, February 4th – 8th , 2019



Within this semester of «The Mathematics of Imaging» at IHP (from January 7th till April 5th , 2019), the first set of talks took place within the «Variational Methods and Optimization in Imaging» conference from February 4th till 8th, 2019 in Paris. Here the videos of these talks, enjoy !  
1

Stable Models and Algorithms for Backward Diffusion Evolutions - Joachim Weickert - Workshop 1-CEB T1 2019

2
Coupling variational method with CNN for image colorization - Fabien Pierre - Workshop 1 - CEB T1 2019

3
Finite element discretizations of the total variation - Antonin Chambolle - Workshop 1 - CEB T1 2019

4
A geometric integration approach to non-smooth and non-convex optimization - Erlend Schoenlieb Riis - Workshop 1 - CEB T1 2019

5
Characterizing functionals and flows by nonlinear eigenvalue analysis - Guy Gilboa - Workshop 1 - CEB T1 2019

6
Deep Unfolding of a Proximal Interior Point Method for Image Restoration - Emilie Chouzenoux - Workshop 1 - CEB T1 2019

7
Covariant LEAst-square Re-fitting for Image Restoration - Nicolas Papadakis - Workshop 1 - CEB T1 2019

8
Addressing Generative Adversarial Network (GAN) limitations: Resolution, lack of of Novelty and control on generations  - Camille Couprie - Workshop 1 - CEB T1 2019

9
Learning to Solve Inverse Problems in Imaging - Rebecca Willet - Workshop 1 - CEB T1 2019

10
An atomic norm perspective on total variation regularization in Image Processing - Vincent Duval - Workshop 1 - CEB T1 2019

11
On support localisation, the Fisher metric and optimal sampling in off-the-grid sparse regularization - Clarice Poon - Workshop 1 - CEB T1 2019

12
Exact rate of Nesterov Scheme - Charles Dossal - Workshop 1 - CEB T1 2019

13
A varifold approach to surface approximation and curvature estimation on point clouds - Blanche Buet - Workshop 1 - CEB T1 2019

14
Infimal-convolution-type regularization for inverse problems .. - Kristian Bredies - Workshop 1 - CEB T1 2019

15
From the modelization of direct problems in image processing to the resolution of inverse problems - Caroline Chaux - Workshop 1 - CEB T1 2019

16
Sliced Partial Optimal Transport - Nicolas Bonneel - Workshop 1 - CEB T1 2019

17
Metamorphosis on generalized image manifolds - Martin Rumpf - Workshop 1 - CEB T1 2019




18
Quadratically regularized optimal transport - Dirk Lorenz - Workshop 1 - CEB T1 2019

19
Blind Ptychography: Theory and Algorithm - Albert Fannjiang - Workshop 1 - CEB T1 2019

20
Spectral properties of steplength selections in gradient methods from unconstrained to constrained optimization - Luca Zanni - Workshop 1 - CEB T1 2019

21
Discrete multigrid convergent estimators of curvature - Hughes Talbot - Workshop 1 - CEB T1 2019

22
The Shannon Total Variation - Rémy Abergel - Workshop 1 - CEB T1 2019

23
L'évolution de la pensée mathématique sur les images digitales et ses implications pratiques et visibles dans nos photographies - Jean Michel Morel - Workshop 1 - CEB T1 2019

24
On computational barriers in mathematics of information and instabilities in deep learning for inverse problems - Anders Hansen - Workshop 1 - CEB T1 2019

25
Presentation of the trimester "The mathematics of imaging" in the IHP

26

Photography Made Easy - Sylvain Paris - Workshop 2 - CEB T1 2019










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