IBI: Niklas Hackelberg

Niklas Hackelberg, M.Sc.

Fraunhofer-Einrichtung für Individualisierte und Zellbasierte Medizintechnik IMTE
Mönkhofer Weg 239a
23562 Lübeck
- Postanschrift -

Technische Universität Hamburg (TUHH)
Institut für Biomedizinische Bildgebung
Gebäude E, Raum 4.044
Am Schwarzenberg-Campus 3
21073 Hamburg

E-Mail: niklas.hackelberg(at)imte.fraunhofer.de
E-Mail: niklas.hackelberg(at)tuhh.de
ORCID: https://orcid.org/0000-0002-0976-9049

Research Interests

Magnetic Particle Imaging
Image reconstruction in MPI, MRI and CT
Parallel computing in Julia

Curriculum Vitae

Niklas Hackelberg is a PhD student in the group of Tobias Knopp for Biomedical Imaging at the University Medical Center Hamburg-Eppendorf and the Hamburg University of Technology. In addition, he works as a software engineer at the Fraunhofer Research Institution for Individualized and Cell-Based Medical Engineering IMTE in Lübeck. He studied Computer Science at the Technical University of Hamburg from 2014 to 2021, where he earned his Master's degree with a thesis on "Development of a Scalable and Real-Time Capable Data Acquisition System for Magnetic Particle Imaging."

Journal Publications

12
Knopp, T.; Rahmer, J.; Sattel, T. F.; Biederer, S.; Weizenecker, J.; Gleich, B.; Borgert, J.; Buzug, T. M.
Weighted iterative reconstruction for magnetic particle imaging
2010 Article Physics in Medicine and Biology
Journal Physics in Medicine and Biology, 55 (8): 1577—1589
DOI:
10.1088/0031-9155/55/6/003
11
Knopp, T.; Erbe, M.; Biederer, S.; Sattel, T. F.; Buzug, T. M.
Efficient Generation of a Magnetic Field-Free Line
2010 Article Medical Physics
Journal Medical Physics, 37 (7): 3538—3540
DOI:
10.1118/1.3447726
10
Knopp, T.; Erbe, M.; Sattel, T. F.; Biederer, S.; Buzug, T. M.
Generation of a static magnetic field-free line using two Maxwell coil pairs
2010 Article Applied Physics Letters
Journal Applied Physics Letters, 97 : 092505-1—092505-3
DOI:
10.1063/1.3486118
9
Knopp, T.; Biederer, S.; Sattel, T. F.; Rahmer, J.; Weizenecker, J.; Gleich, B.; Borgert, J.; Buzug, T. M.
2D Model-based reconstruction for magnetic particle imaging
2010 Article Medical Physics
Journal Medical Physics, 37 (2): 485—491
DOI:
10.1118/1.3271258
8
Knopp, T.; Sattel, T. F.; Biederer, S.; Rahmer, J.; Weizenecker, J.; Gleich, B.; Borgert, J.; Buzug, T. M.
Model-based reconstruction for magnetic particle imaging
2010 Article IEEE Transactions on Medical Imagingng
Journal IEEE Transactions on Medical Imagingng, 29 (1): 12—18
DOI:
10.1109/TMI.2009.2021612
7
Knopp, T.; Sattel, T. F.; Biederer, S.; Buzug, T. M.
Field-Free line formation in a magnetic field
2010 Article Journal of Physics A: Mathematical and Theoretical
Journal Journal of Physics A: Mathematical and Theoretical, 43 (1): 9pp
DOI:
10.1088/1751-8113/43/1/012002
6
Biederer, S.; Knopp, T.; Sattel, T. F.; Luedtke-Buzug, K.; Gleich, B.; Weizenecker, J.; Borgert, J.; Buzug, T. M.
Magnetization Response Spectroscopy of Superparamagnetic Nanoparticles for Magnetic Particle Imaging
2009 Article Journal of Physics D: Applied Physics
Journal Journal of Physics D: Applied Physics, 42 (20): 7pp
DOI:
10.1088/0022-3727/42/20/205007
5
Sattel, T. F.; Knopp, T.; Biederer, S.; Gleich, B.; Weizenecker, J.; Borgert, J.; Buzug, T. M.
Single-Sided Device for Magnetic Particle Imaging
2009 Article Journal of Physics D: Applied Physics
Journal Journal of Physics D: Applied Physics, 42 (1): 1—5
DOI:
10.1088/0022-3727/42/2/022001
4
Knopp, T.; Eggers, H.; Dahnke, H.; Prestin, J.; Senegas, J.
Iterative Off-resonance and Signal Decay Correction for Improved Multi-echo Imaging in MRI
2009 Article IEEE Transactions on Medical Imagingng
Journal IEEE Transactions on Medical Imagingng, 28 (3): 394—404
DOI:
10.1109/TMI.2008.2006526
3
Knopp, T.; Biederer, S.; Sattel, T. F.; Weizenecker, J.; Gleich, B.; Borgert, J.; Buzug, T. M.
Trajectory Analysis for Magnetic Particle Imaging
2009 Article Physics in Medicine and Biology
Journal Physics in Medicine and Biology, 54 (2): 385—397
DOI:
10.1088/0031-9155/54/2/014
2
Eggers, H.; Knopp, T.; Potts, D.
Field Inhomogeneity Correction based on Gridding Reconstruction for Magnetic Resonance Imaging
2007 Article IEEE Transactions on Medical Imaging
Journal IEEE Transactions on Medical Imaging, 26 : 374 — 384
DOI:
10.1109/TMI.2006.891502
1
Knopp, T.; Kunis, S.; Potts, D.
A note on the iterative MRI reconstruction from nonuniform k-space data
2007 Article International Journal of Biomedical Imaging
Journal International Journal of Biomedical Imaging, 2007 : Article ID 24727, 9 pages
DOI:
10.1155/2007/24727

Conference Proceedings

7
Knopp, T.; Dahnke, H.; Eggers, H.; Senegas, J.
An iterative off-resonance and signal decay correction for improved R2* mapping
2007 Contribution to Proceeding In "Proceedings ISMRM-ESMRMB 16th Scientific Meeting"
Booktitle Proceedings ISMRM-ESMRMB 16th Scientific Meeting
6
Senegas, J.; Knopp, T.; Dahnke, H.
Dealing with spatially varying noise in T2* mapping with SENSE
2007 Contribution to Proceeding In "Proceedings ISMRM-ESMRMB 16th Scientific Meeting"
Booktitle Proceedings ISMRM-ESMRMB 16th Scientific Meeting
5
Senegas, J.; Knopp, T.; Eggers, H.
Simultaneous estimation and correction of main field inhomogeneity
2007 Contribution to Proceeding In "Proceedings ISMRM-ESMRMB 16th Scientific Meeting"
Booktitle Proceedings ISMRM-ESMRMB 16th Scientific Meeting
4
Kunis, S.; Knopp, T.; Potts, D.
Inverse nonequispaced FFT - Applications in MRI and numerical stability
2006 Contribution to Proceeding In "Jahrestagung der Deutschen Sektion der ISMRM"
Booktitle Jahrestagung der Deutschen Sektion der ISMRM
3
Eggers, H.; Knopp, T.; Potts, D.
Field Inhomogeneity Correction based on Gridding Reconstruction
2006 Contribution to Proceeding In "Proceedings ISMRM 15th Scientific Meeting"
Booktitle Proceedings ISMRM 15th Scientific Meeting, Page 2969
2
Eggers, H.; Knopp, T.; Potts, D.
Fast Fourier transform for nonequispaced data with applications in MRI
2006 Contribution to Proceeding In "Jahrestagung der Deutschen Sektion der ISMRM"
Booktitle Jahrestagung der Deutschen Sektion der ISMRM
1
Senegas, J.; Knopp, T.; Eggers, H.
dSENSE: Direct k-space Reconstruction for Non-Cartesian Parallel MRI
2006 Contribution to Proceeding In "Proceedings ISMRM 15th Scientific Meeting"
Booktitle Proceedings ISMRM 15th Scientific Meeting, Page 227

TU Hamburg

Institute for Biomedical Imaging

Lottestraße 55, 2nd floor

22529 Hamburg