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Seminars (VMV)

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Event When Speaker Title Presentation Material
VMV 30th August 2017
16:00 to 17:00
Michael Hintermüller On (pre) dualization, dense embeddings of convex sets, and applications in image processing
VMVW01 4th September 2017
09:50 to 10:40
Joachim Weickert Efficient and Stable Schemes for 2D Forward-and-Backward Diffusion
VMVW01 4th September 2017
11:10 to 12:00
Yuri Boykov Spectral Clustering meets Graphical Models
VMVW01 4th September 2017
12:00 to 12:50
Alfred Bruckstein On Overparametrization in Variational Methods
VMVW01 4th September 2017
14:00 to 14:50
Martin Burger Nonlinear Spectral Decomposition
VMVW01 4th September 2017
14:50 to 15:40
Guy Gilboa Nonlinear spectral analysis - beyond the convex case
VMVW01 4th September 2017
16:10 to 17:00
Jean-Francois Aujol Video colorization by a variational approach
VMVW01 5th September 2017
09:00 to 09:50
Antonin Chambolle Minimization of curvature dependent functional.
VMVW01 5th September 2017
09:50 to 10:40
Ke Chen Fractional Order Derivatives Regularization: Models, Algorithms and Applications
VMVW01 5th September 2017
11:10 to 12:00
Michael Ng Tensor Data Analysis: Models and Algorithms
VMVW01 5th September 2017
12:00 to 12:50
Kristian Bredies Preconditioned and accelerated Douglas-Rachford algorithms for the solution of variational imaging problems
VMVW01 5th September 2017
12:30 to 18:00
Computational Challenges in Image Processing - http://www.turing-gateway.cam.ac.uk/event/ofbw32
OFBW32 5th September 2017
13:30 to 13:40
Christie Marr, Jane Leeks Welcome and Introduction
OFBW32 5th September 2017
13:40 to 13:50
Antonin Chambolle Organiser Introduction
OFBW32 5th September 2017
13:50 to 14:25
Alexandre Gramfort Statistical Machine Learning and Optimisation Challenges for Brain Imaging at a Millisecond Timescale
OFBW32 5th September 2017
14:25 to 15:00
Andrew Curtis Nonlinear Tomography
OFBW32 5th September 2017
15:20 to 15:45
Roger Noble Validating Machine Learning Models Visually with Zegami
OFBW32 5th September 2017
15:45 to 16:10
Mark Bray Computational Challenges for Long Range Imaging
OFBW32 5th September 2017
16:10 to 16:35
Peter Fretwell Imaging Whales from Space
VMVW01 6th September 2017
09:00 to 09:50
Laurent Cohen Geodesic Methods for Interactive Image Segmentation using Finsler metrics
VMVW01 6th September 2017
09:50 to 10:40
Tom Goldstein Automating stochastic gradient methods with adaptive batch sizes
VMVW01 6th September 2017
11:10 to 12:00
Vladimir Kolmogorov Valued Constraint Satisfaction Problems
VMVW01 6th September 2017
12:00 to 12:50
Sung Ha Kang Efficient numerical Methods For Variational inpainting models
VMVW01 6th September 2017
14:00 to 14:50
Jalal Fadili Sensitivity Analysis with Degeneracy: Mirror Stratifiable Functions
VMVW01 6th September 2017
14:50 to 15:40
Zuoqiang Shi Low dimensional manifold model for image processing
VMVW01 6th September 2017
16:10 to 17:00
Gabriele Steidl Convex Analysis in Hadamard Spaces
VMVW01 7th September 2017
09:00 to 09:50
Xue-Cheng Tai Fast Algorithms for Euler´s Elastica energy minimization and applications
VMVW01 7th September 2017
09:50 to 10:40
Thomas Pock End-to-end learning of CNN features in in discrete optimization models for motion and stereo
VMVW01 7th September 2017
11:10 to 12:00
Dimitris Metaxas tba
VMVW01 7th September 2017
12:00 to 12:50
Yiqiu Dong Directional Regularization for Image Reconstruction
VMVW01 7th September 2017
14:00 to 14:50
Michael Moeller Sublabel-Accurate Relaxation of Nonconvex Energies
VMVW01 7th September 2017
14:50 to 15:40
Audrey Repetti Joint imaging and calibration using non-convex optimization
VMVW01 7th September 2017
16:10 to 17:00
Christian Clason Convex regularization of discrete-valued inverse problems
VMVW01 8th September 2017
09:00 to 09:50
Mila Nikolova Alternating proximal gradient descent for nonconvex regularised problems with multiconvex coupling terms
VMVW01 8th September 2017
09:50 to 10:40
Michael Unser Representer theorems for ill-posed inverse problems: Tikhonov vs. generalized total-variation regularization
VMVW01 8th September 2017
11:10 to 12:00
Pierre Weiss Estimation of linear operators from scattered impulse responses
VMVW01 8th September 2017
12:00 to 12:50
Olga Veksler Adaptive and Move Making Auxiliary Cuts for Binary Pairwise Energies
VMVW01 8th September 2017
14:00 to 14:50
Thomas Vogt Optimal Transport-Based Total Variation for Functional Lifting and Q-Ball Imaging
VMVW01 8th September 2017
14:50 to 15:40
Martin Holler Total Generalized Variation for Manifold-valued Data
VMVW01 8th September 2017
16:10 to 17:00
Tammy Riklin raviv Variational Methods to Image Segmentation
TGMW47 19th September 2017
09:00 to 17:00
IMA Conference on Inverse Problems from Theory to Application
TGMW47 20th September 2017
09:00 to 17:00
IMA Conference on Inverse Problems from Theory to Application (copy)
TGMW47 21st September 2017
09:00 to 17:00
IMA Conference on Inverse Problems from Theory to Application
VMV 26th September 2017
15:00 to 16:00
Kewei Zhang On the existence of weak solutions of the Perona-Malik equation
VMV 27th September 2017
16:00 to 17:00
Andrew Fitzgibbon Discrete images, continuous world: A better basis for discussion?
VMV 28th September 2017
16:00 to 17:00
Joachim Weickert Rothschild Lecture: Image Compression with Differential Equations
VMV 6th October 2017
15:30 to 16:30
Ron Kimmel Learning Invariants and Representation Spaces of Shapes and Forms
VMV 12th October 2017
11:00 to 12:00
Lena Frerking Joint Motion Estimation and Image Reconstruction for Dynamic X-ray Tomography
VMV 20th October 2017
10:00 to 11:00
Daniel Tenbrinck Graph Methods for Manifold-valued Data
VMV 26th October 2017
15:30 to 16:30
Stacey Levine Denoising geometric image features
VMVW02 30th October 2017
09:50 to 10:40
James Nagy Spectral Computed Tomography
VMVW02 30th October 2017
11:10 to 12:00
Eldad Haber tba
VMVW02 30th October 2017
12:00 to 12:50
Christoph Brune Cancer ID - From Spectral Segmentation to Deep Learning
VMVW02 30th October 2017
14:00 to 14:50
Lars Ruthotto PDE-based Algorithms for Convolution Neural Network
VMVW02 30th October 2017
14:50 to 15:40
Gitta Kutyniok Optimal Approximation with Sparsely Connected Deep Neural Networks
VMVW02 30th October 2017
15:40 to 16:00
Eva-Maria Brinkmann Enhancing fMRI Reconstruction by Means of the ICBTV-Regularisation Combined with Suitable Subsampling Strategies and Temporal Smoothing
VMVW02 30th October 2017
16:30 to 17:20
Joan Bruna Geometry and Topology of Neural Network Optimization
VMVW02 30th October 2017
17:20 to 18:10
Justin Romberg Structured solutions to nonlinear systems of equations
VMVW02 31st October 2017
09:00 to 09:50
Stacey Levine Denoising Geometric Image Features
VMVW02 31st October 2017
09:50 to 10:40
Ozan Öktem Task Oriented Reconstruction using Deep Learning
VMVW02 31st October 2017
11:10 to 12:00
Lior Horesh Accelerated Free-Form Model Discovery of Interpretable Models using Small Data
VMVW02 31st October 2017
12:00 to 12:50
Martin Benning Nonlinear Eigenanalysis of sparsity-promoting regularisation operators
VMVW02 31st October 2017
14:00 to 14:50
Alfred Hero The tensor graphical lasso (Teralasso)
VMVW02 31st October 2017
14:50 to 15:40
Francis Bach Breaking the Curse of Dimensionality with Convex Neural Networks
VMVW02 31st October 2017
15:40 to 16:00
Jonas Adler Learned forward operators: Variational regularization for black-box models
VMVW02 31st October 2017
16:30 to 17:20
Julianne Chung Advancements in Hybrid Iterative Methods for Inverse Problems
VMVW02 31st October 2017
17:20 to 18:10
Andreas Hauptmann Learning iterative reconstruction for high resolution photoacoustic tomography
VMVW02 1st November 2017
09:00 to 09:50
Mila Nikolova Below the Surface of the Non-Local Bayesian Image Denoising Method
VMVW02 1st November 2017
09:50 to 10:40
Xavier Bresson Convolutional Neural Networks on Graphs
VMVW02 1st November 2017
11:10 to 12:00
Julie Delon High-Dimensional Mixture Models For Unsupervised Image Denoising (HDMI)
VMVW02 1st November 2017
12:00 to 12:50
Bangti Jin Sparse Recovery by l0 Penalty
VMVW02 2nd November 2017
09:00 to 09:50
Silvia Gazzola Krylov Subspace Methods for Sparse Reconstruction
VMVW02 2nd November 2017
09:50 to 10:40
Pierre Weiss Generating sampling patterns in MRI
VMVW02 2nd November 2017
11:10 to 12:00
Anders Hansen On computational barriers in data science and the paradoxes of deep learning
VMVW02 2nd November 2017
12:00 to 12:50
Josiane Zerubia Stochastic geometry for automatic object detection and tracking
VMVW02 2nd November 2017
14:00 to 14:50
Mario Figueiredo Divide and Conquer: Patch-based Image Denoising, Restoration, and Beyond
VMVW02 2nd November 2017
14:50 to 15:40
Marcelo Pereyra Bayesian analysis and computation for convex inverse problems: theory, methods, and algorithms
VMVW02 2nd November 2017
15:40 to 16:00
Pol del Aguila Pla Cell detection by functional inverse diffusion and group sparsity
VMVW02 2nd November 2017
16:30 to 17:20
Claire Boyer Structured compressed sensing and recent theoretical advances on optimal sampling
VMVW02 2nd November 2017
17:20 to 18:10
Tuomo Valkonen What do regularisers do?
VMVW02 3rd November 2017
09:00 to 09:50
Irene Waldspurger Alternating projections for phase retrieval with random sensing vectors
VMVW02 3rd November 2017
09:50 to 10:40
Martin Holler Analysis and applications of structural-prior-based total variation regularization for inverse problems
VMVW02 3rd November 2017
11:10 to 12:00
Raymond Chan A Nuclear-norm Model for Multi-Frame Super-resolution Reconstruction
VMVW02 3rd November 2017
12:00 to 12:50
Mihaela Pricop-jeckstadt From spatial learning to machine learning: an unsupervised approach with applications to behavioral science
VMVW02 3rd November 2017
14:00 to 14:50
Robert Plemmons Sparse Recovery Algorithms for 3D Imaging using Point Spread Function Engineering
VMVW02 3rd November 2017
14:50 to 15:40
Jeff Calder The weighted p-Laplacian and semi-supervised learning
VMV 8th November 2017
15:30 to 16:30
Kewei Zhang A convexity based method for approximation and interpolation of sampled functions
VMV 15th November 2017
15:00 to 16:00
Ya-xiang Yuan Monotone properties of Barzilai-Borwein Method
VMVW03 11th December 2017
10:00 to 11:00
Nir Sochen tba
VMVW03 11th December 2017
11:30 to 12:30
Olga Veksler tba
VMVW03 11th December 2017
13:30 to 14:30
Lourdes Agapito tba
VMVW03 11th December 2017
14:30 to 15:30
Wei Zhu Euler's elastica based segmentation models and the fast algorithms
VMVW03 11th December 2017
16:00 to 17:00
Andrew Zisserman tba
VMVW03 12th December 2017
09:00 to 10:00
Laurent Younes tba
VMVW03 12th December 2017
10:00 to 11:00
Lok Ming Lui Recent advances of Computational Quasiconformal Geometry in Imaging, Graphics and Visions
VMVW03 12th December 2017
11:30 to 12:30
Emanuele Rodala Spectral approaches to partial deformable 3D shape correspondence
VMVW03 12th December 2017
13:30 to 14:30
Maks Ovsjanikov tba
VMVW03 12th December 2017
14:30 to 15:30
Weihong Guo Joint Segmentation and Registration by Weighted Total Variation and FFT
VMVW03 12th December 2017
16:00 to 17:00
Carl Olsson tba
VMVW03 13th December 2017
09:00 to 10:00
Yuri Boykov tba
VMVW03 13th December 2017
10:00 to 11:00
Federica Bogo tba
VMVW03 13th December 2017
11:30 to 12:30
Michael Hintermüller tba
VMVW03 14th December 2017
09:00 to 10:00
Peter Michor tba
VMVW03 14th December 2017
10:00 to 11:00
Gabriel Peyre Optimal Transport and Deep Generative Models
VMVW03 14th December 2017
11:30 to 12:30
Alex Bronstein Spectral analysis of 3D shapes
VMVW03 14th December 2017
13:30 to 14:30
John Ball Nonlinear elasticity and image processing
VMVW03 14th December 2017
14:30 to 15:30
Benedikt Wirth (Discrete) spline interpolation on Riemannian manifolds
VMVW03 14th December 2017
16:00 to 17:00
Tieyong Zeng tba
VMVW03 15th December 2017
09:00 to 10:00
Christopher Zach tba
VMVW03 15th December 2017
10:00 to 11:00
Elaine Crooks Compensated convexity, multiscale medial axis maps, and sharp regularity of the squared distance function
VMVW03 15th December 2017
11:30 to 12:30
Darryl Holm tba
VMVW03 15th December 2017
13:30 to 14:30
François-Xavier Vialard tba
VMVW03 15th December 2017
14:30 to 15:30
Marcelo Pereyra tba
University of Cambridge Research Councils UK
    Clay Mathematics Institute London Mathematical Society NM Rothschild and Sons