Conference Agenda

Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).

 
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Session Overview
Location: Z021
https://uni-kassel.zoom.us/my/zgamm21
Date: Tuesday, 16/Mar/2021
8:30am
-
10:30am
S21.01: Mathematical signal and image processing
Location: Z021
Chair: Michael Moeller
Chair: Gerlind Plonka-Hoch
 
8:30am - 9:10am

Transport metrics in signal and image processing

D. Lorenz



9:10am - 9:30am

On the Correspondence between Replicator Dynamics and Assignment Flows

B. Boll, J. Schwarz, C. Schnörr



9:30am - 9:50am

Solving Inverse Problems With Deep Neural Networks - Robustness Included?

M. Genzel, J. Macdonald, M. März



9:50am - 10:10am

Bregman Proximal Framework for Deep Linear Neural Networks

P. Ochs



10:10am - 10:30am

Data driven regularization by projection

A. Aspri, Y. Korolev, O. Scherzer

4:30pm
-
6:30pm
S21.02: Mathematical signal and image processing
Location: Z021
Chair: Gerlind Plonka-Hoch
Chair: Michael Moeller
 
4:30pm - 5:10pm

Super-resolution of points and curves

S. Kunis



5:10pm - 5:30pm

Deterministic sparse and stable FFT for M-sparse vectors

T. von Wulffen



5:30pm - 5:50pm

Exact Reconstruction of Extended Exponential Sums from their Fourier Coefficients

N. Derevianko, G. Plonka



5:50pm - 6:10pm

Exact Reconstruction of Sparse Non-Harmonic Signals from Fourier Coefficients

M. Petz, G. Plonka, N. Derevianko



6:10pm - 6:30pm

Structured Low-Rank Approximation of Hankel Matrices

H. Knirsch, G. Plonka

Date: Wednesday, 17/Mar/2021
8:30am
-
9:30am
S21.03: Mathematical signal and image processing
Location: Z021
Chair: Gerlind Plonka-Hoch
Chair: Michael Moeller
 
8:30am - 8:50am

The Deep Capsule Prior - Unsupervised image processing for computed tomography

M. Schmidt, A. Denker, J. Leuschner



8:50am - 9:10am

Generating a Real World Traffic Sign Object Detection Dataset via Bootstrapping using Synthetic Data

L.-M. Evers



9:10am - 9:30am

3D Gamma Image Reconstruction using Deep Convolutional Neural Networks for Proton Beam Therapy

J. N. Basalyga, G. Kroiz, C. A. Barajas, M. K. Gobbert, P. Maggi, J. Polf

2:00pm
-
4:00pm
S21.04: Mathematical signal and image processing
Location: Z021
Chair: Michael Moeller
Chair: Gerlind Plonka-Hoch
 
2:00pm - 2:40pm

Challenges in dynamic imaging

B. Hahn, S. Blanke, M. Kienle, A. Wald



2:40pm - 3:00pm

Unsupervised classification with orthogonal projections

A. Breger, M. Ehler



3:00pm - 3:20pm

A Generative Variational Model for Inverse Problems in Imaging

A. Habring, M. Holler



3:20pm - 3:40pm

Shape Reconstruction of Inclusions in Elastic Bodies Based on Real Data via Monotonicity-based Methods

S. Eberle, B. Harrach, J. Moll

4:30pm
-
6:30pm
S21.05: Mathematical signal and image processing
Location: Z021
Chair: Gerlind Plonka-Hoch
Chair: Michael Moeller
 
4:30pm - 4:50pm

Order-p means, M-smoothers, and PDEs

M. Welk



4:50pm - 5:10pm

Stochastic level-set segmentation on images with uncertain data

E. Theilen, T. Preusser



5:10pm - 5:30pm

Robust PCA via Matrix-Free Regularized Reaper

R. Beinert, G. Steidl



5:30pm - 5:50pm

Convergence of Pixel-Driven Projection Methods

R. Huber, K. Bredies



5:50pm - 6:10pm

Convolutional Proximal Neural Networks and Plug-and-Play Algorithms

M. Bačák, J. Hertrich, S. Neumayer, G. Steidl



6:10pm - 6:30pm

Controlling Neural Networks via Energy Dissipation

M. Moeller, T. Möllenhoff, D. Cremers

Date: Thursday, 18/Mar/2021
8:30am
-
10:30am
S21.06: Mathematical signal and image processing
Location: Z021
Chair: Michael Moeller
Chair: Gerlind Plonka-Hoch
 
8:30am - 8:50am

A robustness measure for singular points in pixelated orientation and vector fields and its application to defect core size estimation

K. B. Hoffmann, I. F. Sbalzarini



8:50am - 9:10am

Birdsong recognition using Gabor frames

S. Heuer



9:10am - 9:30am

Uniform recovery guarantees for least squares approximation using random samples

T. Ullrich, L. Kämmerer, T. Volkmer



9:30am - 9:50am

Universal minimality in total variation regularization

E. Setterqvist, C. Kirisits, O. Scherzer



9:50am - 10:10am

Image reconstruction from scattered Radon data by weighted kernel functions

K. Albrecht, A. Iske



10:10am - 10:30am

Learning-informed model meets integrated physics-based method in quantitative MRI

G. Dong, M. Hintermueller, K. Papafitsoros

2:00pm
-
4:00pm
S21.07: Mathematical signal and image processing
Location: Z021
Chair: Michael Moeller
Chair: Gerlind Plonka-Hoch
 
2:00pm - 2:20pm

Improving interpolation in autoencoders using a regularization term

J. Braunsmann, B. Wirth, M. Rumpf, M. Rajković



2:20pm - 2:40pm

Deeply Learned Spectral Total Variation Decomposition

T. G. Großmann, Y. Korolev, G. Gilboa, C.-B. Schönlieb



2:40pm - 3:00pm

Covariance estimation under one-bit quantization

S. Dirksen, J. Maly, H. Rauhut


 
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