Michael Quellmalz

Publication Activity (10 Years)

Years Active: 2021-2024
Publications (10 Years): 17

Top Topics

Filtered Backprojection

Fourier Transform

Tomographic Reconstruction

Total Variation

Top Venues

SIAM J. Imaging Sci.

Publications

Oleh Melnyk, Michael Quellmalz, Gabriele Steidl, Noah Jaitner, Jakob Jordan, Ingolf Sack
Time-Harmonic Optical Flow with Applications in Elastography. CoRR (2024)
Michael Quellmalz, Léo Buecher, Gabriele Steidl
Parallelly Sliced Optimal Transport on Spheres and on the Rotation Group. CoRR (2024)
Clemens Kirisits, Michael Quellmalz, Eric Setterqvist
Generalized Fourier Diffraction Theorem and Filtered Backpropagation for Tomographic Reconstruction. CoRR (2024)
Michael Quellmalz, Robert Beinert, Gabriele Steidl
Sliced Optimal Transport on the Sphere. CoRR (2023)
Michael Quellmalz, Lukas Weissinger, Simon Hubmer, Paul D. Erchinger
A Frame Decomposition of the Funk-Radon Transform. CoRR (2023)
Michael Quellmalz, Peter Elbau, Otmar Scherzer, Gabriele Steidl
Motion detection in diffraction tomography by common circle methods. Math. Comput. 93 (346) (2023)
Michael Quellmalz, Lukas Weissinger, Simon Hubmer, Paul D. Erchinger
A Frame Decomposition of the Funk-Radon Transform. SSVM (2023)
Sophie Mildenberger, Michael Quellmalz
A double Fourier sphere method for d-dimensional manifolds. CoRR (2023)
Robert Beinert, Michael Quellmalz
Total Variation-Based Reconstruction and Phase Retrieval for Diffraction Tomography with an Arbitrarily Moving Object. CoRR (2022)
Fatima Antarou Ba, Michael Quellmalz
Accelerating the Sinkhorn Algorithm for Sparse Multi-Marginal Optimal Transport via Fast Fourier Transforms. Algorithms 15 (9) (2022)
Fatima Antarou Ba, Michael Quellmalz
Accelerating the Sinkhorn algorithm for sparse multi-marginal optimal transport by fast Fourier transforms. CoRR (2022)
Michael Quellmalz, Peter Elbau, Otmar Scherzer, Gabriele Steidl
Motion Detection in Diffraction Tomography by Common Circle Methods. CoRR (2022)
Robert Beinert, Michael Quellmalz
Total variation-based phase retrieval for diffraction tomography. CoRR (2022)
Robert Beinert, Michael Quellmalz
Total Variation-Based Reconstruction and Phase Retrieval for Diffraction Tomography. SIAM J. Imaging Sci. 15 (3) (2022)
Florian Faucher, Clemens Kirisits, Michael Quellmalz, Otmar Scherzer, Eric Setterqvist
Diffraction Tomography, Fourier Reconstruction, and Full Waveform Inversion. CoRR (2021)
Clemens Kirisits, Michael Quellmalz, Monika Ritsch-Marte, Otmar Scherzer, Eric Setterqvist, Gabriele Steidl
Fourier reconstruction for diffraction tomography of an object rotated into arbitrary orientations. CoRR (2021)
Sophie Mildenberger, Michael Quellmalz
Approximation properties of the double Fourier sphere method. CoRR (2021)