Robert Beinert

CoRR, August, 2025

Denoising Multi-Color QR Codes and Stiefel-Valued Data by Relaxed Regularizations.

[BibT_eX]

[DOI]

CoRR, June, 2025

Normalized Radon Cumulative Distribution Transforms for Invariance and Robustness in Optimal Transport Based Image Classification.

[BibT_eX]

[DOI]

Matthias Beckmann

CoRR, June, 2025

Joint Metric Space Embedding by Unbalanced OT with Gromov-Wasserstein Marginal Penalization.

[BibT_eX]

[DOI]

CoRR, February, 2025

Slicing the Gaussian Mixture Wasserstein Distance.

[BibT_eX]

[DOI]

Moritz Piening

Trans. Mach. Learn. Res., 2025

Tangential Fixpoint Iterations for Gromov-Wasserstein Barycenters.

[BibT_eX]

[DOI]

SIAM J. Imaging Sci., 2025

Denoising Hyperbolic-Valued Data by Relaxed Regularizations.

[BibT_eX]

[DOI]

Proceedings of the Scale Space and Variational Methods in Computer Vision, 2025

Max-Normalized Radon Cumulative Distribution Transform for Limited Data Classification.

[BibT_eX]

[DOI]

Matthias Beckmann

Proceedings of the Scale Space and Variational Methods in Computer Vision, 2025

2024

On the dynamical system of principal curves in.

[BibT_eX]

[DOI]

Commun. Stat. Simul. Comput., June, 2024

Denoising Sphere-Valued Data by Relaxed Total Variation Regularization.

[BibT_eX]

[DOI]

CoRR, 2024

Posterior Sampling Based on Gradient Flows of the MMD with Negative Distance Kernel.

[BibT_eX]

[DOI]

Proceedings of the Twelfth International Conference on Learning Representations, 2024

2023

Approximation of curve-based sleeve functions in high dimensions.

[BibT_eX]

[DOI]

Adv. Comput. Math., December, 2023

Phase retrieval and system identification in dynamical sampling via Prony's method.

[BibT_eX]

[DOI]

Marzieh Hasannasab

Adv. Comput. Math., August, 2023

On Assignment Problems Related to Gromov-Wasserstein Distances on the Real Line.

[BibT_eX]

[DOI]

Cosmas Heiss

SIAM J. Imaging Sci., June, 2023

Denoising of Sphere- and SO(3)-Valued Data by Relaxed Tikhonov Regularization.

[BibT_eX]

[DOI]

CoRR, 2023

Sliced Optimal Transport on the Sphere.

[BibT_eX]

[DOI]

CoRR, 2023

Prony-Based Super-Resolution Phase Retrieval of Sparse, Multivariate Signals.

[BibT_eX]

[DOI]

Saghar Rezaei

CoRR, 2023

Wasserstein Gradient Flows of the Discrepancy with Distance Kernel on the Line.

[BibT_eX]

[DOI]

Proceedings of the Scale Space and Variational Methods in Computer Vision, 2023

Prony-Based Super-Resolution Phase Retrieval of Sparse, Multidimensional Signals.

[BibT_eX]

[DOI]

Saghar Rezaei

Proceedings of the Scale Space and Variational Methods in Computer Vision, 2023

2022

Total Variation-Based Reconstruction and Phase Retrieval for Diffraction Tomography.

[BibT_eX]

[DOI]

SIAM J. Imaging Sci., September, 2022

On a Linear Gromov-Wasserstein Distance.

[BibT_eX]

[DOI]

IEEE Trans. Image Process., 2022

Wasserstein Steepest Descent Flows of Discrepancies with Riesz Kernels.

[BibT_eX]

[DOI]

CoRR, 2022

Total Variation-Based Reconstruction and Phase Retrieval for Diffraction Tomography with an Arbitrarily Moving Object.

[BibT_eX]

[DOI]

CoRR, 2022

Multi-marginal Approximation of the Linear Gromov-Wasserstein Distance.

[BibT_eX]

[DOI]

CoRR, 2022

Multi-Marginal Gromov-Wasserstein Transport and Barycenters.

[BibT_eX]

[DOI]

CoRR, 2022

Total variation-based phase retrieval for diffraction tomography.

[BibT_eX]

[DOI]

CoRR, 2022

2021

Robust PCA via Regularized Reaper with a Matrix-Free Proximal Algorithm.

[BibT_eX]

[DOI]

J. Math. Imaging Vis., 2021

Tensor-Free Proximal Methods for Lifted Bilinear/Quadratic Inverse Problems with Applications to Phase Retrieval.

[BibT_eX]

[DOI]

Kristian Bredies

Found. Comput. Math., 2021

Super-Resolution for Doubly-Dispersive Channel Estimation.

[BibT_eX]

[DOI]

CoRR, 2021

Phase Retrieval via Polarization in Dynamical Sampling.

[BibT_eX]

[DOI]

Marzieh Hasannasab

Proceedings of the Scale Space and Variational Methods in Computer Vision, 2021

2017

Sparse Phase Retrieval of One-Dimensional Signals by Prony's Method.

[BibT_eX]

[DOI]

Gerlind Plonka

Frontiers Appl. Math. Stat., 2017

Fourier Phase Retrieval: Uniqueness and Algorithms.

[BibT_eX]

[DOI]

Tamir Bendory

Yonina C. Eldar

CoRR, 2017

2016

Enforcing uniqueness in one-dimensional phase retrieval by additional signal information in time domain.

[BibT_eX]

[DOI]

Gerlind Plonka

CoRR, 2016

Ambiguities in one-dimensional phase retrieval from magnitudes of a linear canonical transform.

[BibT_eX]

[DOI]

CoRR, 2016

Non-negativity constraints in the one-dimensional discrete-time phase retrieval problem.

[BibT_eX]

[DOI]

CoRR, 2016

One-dimensional phase retrieval with additional interference measurements.

[BibT_eX]

[DOI]