Tobias Knopp

Orcid: 0000-0002-1589-8517

Affiliations:
  • University Medical Center Hamburg-Eppendorf, Hamburg, Germany
  • Hamburg University of Technology, Institute for Biomedical Imaging, Germany


According to our database1, Tobias Knopp authored at least 62 papers between 2007 and 2024.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
Equilibrium Model With Anisotropy for Model-Based Reconstruction in Magnetic Particle Imaging.
IEEE Trans. Computational Imaging, 2024

Dynamic Image Reconstruction with Motion Priors in Application to Three Dimensional Magnetic Particle Imaging.
SIAM J. Imaging Sci., 2024

Sparse Kaczmarz for Convergence Speed-Up in Multi-Contrast Magnetic Particle Imaging.
Proceedings of the IEEE International Symposium on Biomedical Imaging, 2024

2023
NFFT.jl: Generic and Fast Julia Implementation of the Nonequidistant Fast Fourier Transform.
SIAM J. Sci. Comput., June, 2023

Extrapolation of System Matrices in Magnetic Particle Imaging.
IEEE Trans. Medical Imaging, April, 2023

On the Receive Path Calibration of Magnetic Particle Imaging Systems.
IEEE Trans. Instrum. Meas., 2023

Resonant Inductive Coupling Network for Human-Sized Magnetic Particle Imaging.
CoRR, 2023

Dynamic image reconstruction with motion priors in application to 3D magnetic particle imaging.
CoRR, 2023

Unique Compact Representation of Magnetic Fields using Truncated Solid Harmonic Expansions.
CoRR, 2023

2022
Corrections to "System Matrix Based Reconstruction for Pulsed Sequences in Magnetic Particle Imaging".
IEEE Trans. Medical Imaging, 2022

System Matrix Based Reconstruction for Pulsed Sequences in Magnetic Particle Imaging.
IEEE Trans. Medical Imaging, 2022

First Dedicated Balloon Catheter for Magnetic Particle Imaging.
IEEE Trans. Medical Imaging, 2022

Warmstart Approach for Accelerating Deep Image Prior Reconstruction in Dynamic Tomography.
Proceedings of the International Conference on Medical Imaging with Deep Learning, 2022

2021
Efficient Joint Estimation of Tracer Distribution and Background Signals in Magnetic Particle Imaging Using a Dictionary Approach.
IEEE Trans. Medical Imaging, 2021

MRIReco.jl: An MRI Reconstruction Framework written in Julia.
CoRR, 2021

Efficient Optimization Of Mri Sampling Patterns Using The Bayesian Fisher Information Matrix.
Proceedings of the 18th IEEE International Symposium on Biomedical Imaging, 2021

Dictionary-Based Background Signal Estimation For Magnetic Particle Imaging.
Proceedings of the 18th IEEE International Symposium on Biomedical Imaging, 2021

Abstract: Reduktion der Kalibrierungszeit für die Magnetpartikelbildgebung mittels Deep Learning.
Proceedings of the Bildverarbeitung für die Medizin 2021, 2021

2020
Suppression of Motion Artifacts Caused by Temporally Recurring Tracer Distributions in Multi-Patch Magnetic Particle Imaging.
IEEE Trans. Medical Imaging, 2020

Generalized MPI Multi-Patch Reconstruction Using Clusters of Similar System Matrices.
IEEE Trans. Medical Imaging, 2020

Using Low-Rank Tensors for the Recovery of MPI System Matrices.
IEEE Trans. Computational Imaging, 2020

A simulation framework for particle magnetization dynamics of large ensembles of single domain particles: Numerical treatment of Brown/Néel dynamics and parameter identification problems in magnetic particle imaging.
CoRR, 2020

A Wavelet Based Sparse Row-Action Method for Image Reconstruction in Magnetic Particle Imaging.
CoRR, 2020

Intelligent Chest X-ray Worklist Prioritization by CNNs: A Clinical Workflow Simulation.
CoRR, 2020

3d-SMRnet: Achieving a New Quality of MPI System Matrix Recovery by Deep Learning.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2020, 2020

2019
Efficient Joint Image Reconstruction of Multi-Patch Data Reusing a Single System Matrix in Magnetic Particle Imaging.
IEEE Trans. Medical Imaging, 2019

MPIFiles.jl: A Julia Package for Magnetic Particle Imaging Files.
J. Open Source Softw., 2019

Toward employing the full potential of magnetic particle imaging: exploring visualization techniques and clinical use cases for real-time 3D vascular imaging.
Proceedings of the Medical Imaging 2019: Biomedical Applications in Molecular, 2019

When Does Bone Suppression And Lung Field Segmentation Improve Chest X-Ray Disease Classification?
Proceedings of the 16th IEEE International Symposium on Biomedical Imaging, 2019

Abstract: Does Bone Suppression and Lung Detection Improve Chest Disease Classification?
Proceedings of the Bildverarbeitung für die Medizin 2019 - Algorithmen - Systeme, 2019

2018
Comparison of Deep Learning Approaches for Multi-Label Chest X-Ray Classification.
CoRR, 2018

Enlarging the field of view in magnetic particle imaging using a moving table approach.
Proceedings of the Medical Imaging 2018: Biomedical Applications in Molecular, 2018

Imaging and moving magnetic beads with magnetic particle imaging for targeted drug delivery.
Proceedings of the 15th IEEE International Symposium on Biomedical Imaging, 2018

Magnetic-Particle-Imaging mit mehreren Gradientenstärken.
Proceedings of the Bildverarbeitung für die Medizin 2018 - Algorithmen - Systeme, 2018

Abstract: Erweiterung des Bildgebungsbereiches bei der Magnetpartikelbildgebung durch externe axiale Verschiebungen.
Proceedings of the Bildverarbeitung für die Medizin 2018 - Algorithmen - Systeme, 2018

Abstract: Patches in Magnetic Particle Imaging.
Proceedings of the Bildverarbeitung für die Medizin 2018 - Algorithmen - Systeme, 2018

2017
Edge Preserving and Noise Reducing Reconstruction for Magnetic Particle Imaging.
IEEE Trans. Medical Imaging, 2017

Detection and Compensation of Periodic Motion in Magnetic Particle Imaging.
IEEE Trans. Medical Imaging, 2017

Direct Image Reconstruction of Lissajous-Type Magnetic Particle Imaging Data Using Chebyshev-Based Matrix Compression.
IEEE Trans. Computational Imaging, 2017

2016
Sensitivity Enhancement in Magnetic Particle Imaging by Background Subtraction.
IEEE Trans. Medical Imaging, 2016

Non-Equispaced System Matrix Acquisition for Magnetic Particle Imaging Based on Lissajous Node Points.
IEEE Trans. Medical Imaging, 2016

MPI as high temporal resolution imaging technique for in vivo bolus tracking of Ferucarbotran in mouse model.
Proceedings of the Medical Imaging 2016: Biomedical Applications in Molecular, Structural, and Functional Imaging, San Diego, California, United States, 27 February, 2016

Geometrieplanung und Bildregistrierung mittels bimodaler Fiducial-Marker für Magnetic Particle Imaging.
Proceedings of the Bildverarbeitung für die Medizin 2016 - Algorithmen - Systeme, 2016

Subpixelgenaue Positionsbestimmung in Magnetic-Particle-Imaging.
Proceedings of the Bildverarbeitung für die Medizin 2016 - Algorithmen - Systeme, 2016

2015
Multithreading-Support für die Programmiersprache Julia.
Proceedings of the Bildverarbeitung für die Medizin 2015, Algorithmen - Systeme, 2015

2014
Experimental multi-threading support for the Julia programming language.
Proceedings of the 1st First Workshop for High Performance Technical Computing in Dynamic Languages, 2014

2013
Sparse Reconstruction of the Magnetic Particle Imaging System Matrix.
IEEE Trans. Medical Imaging, 2013

2011
Prediction of the Spatial Resolution of Magnetic Particle Imaging Using the Modulation Transfer Function of the Imaging Process.
IEEE Trans. Medical Imaging, 2011

Receive coil array for magnetic particle imaging.
Proceedings of the 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2011

Optimierung einer Permanentmagnetgeometrie zur Generierung eines Selektionsfeldes für Magnetic-Particle-Imaging.
Proceedings of the Bildverarbeitung für die Medizin 2011: Algorithmen - Systeme, 2011

Über das Auflösungsvermögen von Magnetic-Particle-Imaging.
Proceedings of the Bildverarbeitung für die Medizin 2011: Algorithmen - Systeme, 2011

Experimentelle Validierung des Konzeptes einer feldfreie Linie für Magnetic-Particle-Imaging anhand von Magnetfeldmessungen.
Proceedings of the Bildverarbeitung für die Medizin 2011: Algorithmen - Systeme, 2011

2010
Model-Based Reconstruction for Magnetic Particle Imaging.
IEEE Trans. Medical Imaging, 2010

Effiziente Rekonstruktion und alternative Spulentopologien für Magnetic-Particle-Imaging.
Proceedings of the Ausgezeichnete Informatikdissertationen 2010, 2010

Rekonstruktion von Magnetic Particle Imaging Daten mittels einer modellierten Systemfunktion.
Proceedings of the Bildverarbeitung für die Medizin 2010 - Algorithmen - Systeme, 2010

Variable Trajektoriendichte für Magnetic Particle Imaging.
Proceedings of the Bildverarbeitung für die Medizin 2010 - Algorithmen - Systeme, 2010

Effiziente Rekonstruktion und alternative Spulentopologien für Magnetic-Particle-Imaging.
PhD thesis, 2010

2009
Iterative Off-Resonance and Signal Decay Estimation and Correction for Multi-Echo MRI.
IEEE Trans. Medical Imaging, 2009

Trajektoriendichte bei Magnetic Particle Imaging.
Proceedings of the Bildverarbeitung für die Medizin 2009: Algorithmen - Systeme, 2009

2008
Non-equispaced Fourier Transform Vs. Polynomial-Based Metal Artifact Reduction in Computed Tomography.
Proceedings of the Bildverarbeitung für die Medizin 2008, 2008

2007
Field Inhomogeneity Correction Based on Gridding Reconstruction for Magnetic Resonance Imaging.
IEEE Trans. Medical Imaging, 2007

A Note on the Iterative MRI Reconstruction from Nonuniform k-Space Data.
Int. J. Biomed. Imaging, 2007


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