IBI: Tobias Knopp (Head of Institute)

IBI > People > Tobias Knopp (Head of Institute)

Prof. Dr.-Ing. Tobias Knopp

Universitätsklinikum Hamburg-Eppendorf (UKE)
Sektion für Biomedizinische Bildgebung
Lottestraße 55
2ter Stock, Raum 209
22529 Hamburg
- Postanschrift -

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

Tel.: 040 / 7410 56794
Fax: 040 / 7410 45811
E-Mail: t.knopp(at)uke.de
E-Mail: tobias.knopp(at)tuhh.de
ORCID: https://orcid.org/0000-0002-1589-8517

Roles

Head of the Institute for Biomedical Imaging
Editor-in-chief of the International Journal on Magnetic Particle Imaging (IJMPI)

Consulting Hours

On appointment

Research Interests

Tomographic Imaging
Image Reconstruction
Signal- and Image Processing
Magnetic Particle Imaging

Curriculum Vitae

Tobias Knopp received his Diplom degree in computer science in 2007 and his PhD in 2010, both from the University of Lübeck with highest distinction. For his PHD on the tomographic imaging method Magnetic Particle Imaging (MPI) he was awarded with the Klee award from the DGBMT (VDE) in 2011. From 2010 until 2011 he led the MAPIT project at the University of Lübeck and published the first scientific book on MPI. In 2011 he joined Bruker Biospin to work on the first commercially available MPI system. From 2012 until 2014 he worked at Thorlabs in the field of Optical Coherence Tomography (OCT) as a software developer. In 2014 he has been appointed as Professor for experimental Biomedical Imaging at the University Medical Center Hamburg-Eppendorf and the Hamburg University of Technology.

Journal Publications

23
Kaethner, C.; Ahlborg, M.; Knopp, T.; Sattel, T. F.; Buzug, T. M.
Efficient Gradient Field Generation Providing a Multi-Dimensional Arbitrary Shifted Field-Free Point for Magnetic Particle Imaging
2014 Article Journal of Applied Physics
Journal Journal of Applied Physics, 115 (5): 044910-1-044910-5
DOI:
10.1063/1.4863177
22
Knopp, T.; Weber, A.
Sparse Reconstruction of the Magnetic Particle Imaging System Matrix
2013 Article IEEE Transactions on Medical Imaging
Journal IEEE Transactions on Medical Imaging, 32 (8): 1473—1480
DOI:
10.1109/TMI.2013.2258029
21
Haegele, J.; Biederer, S.; Wojtczyk, H.; Graeser, M.; Knopp, T.; Buzug, T. M.; Barkhausen, J.; Vogt, F. M.
Towards Cardiovascular Interventions Guided by Magnetic Particle Imaging (MPI): First Instrument Characterization
2013 Article Magnetic Resonance in Medicine
Journal Magnetic Resonance in Medicine, 69 (6): 1761—1767
DOI:
10.1002/mrm.24421
20
Haegele, J.; Biederer, S.; Wojtczyk, H.; Graeser, M.; Knopp, T.; Buzug, T. M.; Barkhausen, J.; Vogt, F. M.
Toward cardiovascular interventions guided by magnetic particle imaging: first instrument characterization
2013 Article Magnetic Resonance in Medicine
Journal Magnetic Resonance in Medicine, 69 (6): 1761—1767
DOI:
10.1002/mrm.24421
19
Graeser, M.; Knopp, T.; Gruettner, M.; Sattel, T. F.; Buzug, T. M.
Analog Signal Processing for Magnetic Particle Imaging
2013 Article Medical Physics
Journal Medical Physics, 40 : 042303-1 - 042303-91
DOI:
10.1118/1.4794482
18
Graeser, M.; Knopp, T.; Gruettner, M.; Sattel, T. F.; Buzug, T. M.
Analog receive signal processing for magnetic particle imaging
2013 Article Medical Physics
Journal Medical Physics, 40 (4): 042303
DOI:
10.1118/1.4794482
17
Gruettner, M.; Knopp, T.; Franke, J.; Heidenreich, M.; Rahmer, J.; Halkola, A.; Kaethner, C.; Borgert, J.; Buzug, T. M.
On the Formulation of the Image Reconstruction Problem in Magnetic Particle Imaging
2013 Article Biomedical Engineering
Journal Biomedical Engineering, 58 (6): 583—91
DOI:
10.1515/bmt-2012-0063
16
Knopp, T.; Sattel, T. F.; Buzug, T. M.
Efficient Magnetic Gradient Field Generation With Arbitrary Axial Displacement for Magnetic Particle Imaging
2012 Article IEEE Magnetics Letters
Journal IEEE Magnetics Letters, 3 : 6500104—6500104
DOI:
10.1109/LMAG.2011.2181341
15
Knopp, T.; Erbe, M.; Sattel, T. F.; Biederer, S.; Buzug, T. M.
A Fourier slice theorem for magnetic particle imaging using a field-free line
2011 Article Inverse Problems
Journal Inverse Problems, 27 : 095004
DOI:
10.1088/0266-5611/27/9/095004
14
Knopp, T.; Biederer, S.; Sattel, T. F.; Erbe, M.; Buzug, T. M.
Prediction of the Spatial Resolution of Magnetic Particle Imaging Using the Modulation Transfer Function of the Imaging Process
2011 Article IEEE Transactions on Medical Imagingng
Journal IEEE Transactions on Medical Imagingng, 30 (6): 1284—1292
DOI:
10.1109/TMI.2011.2113188
13
Erbe, M.; Knopp, T.; Sattel, T. F.; Biederer, S.; Buzug, T. M.
Experimental generation of an arbitrarily rotated field-free line for the use in magnetic particle imaging
2011 Article Medical Physics
Journal Medical Physics, 38 (9): 5200—5207
DOI:
10.1118/1.3626481
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

TU Hamburg

Institute for Biomedical Imaging

Lottestraße 55, 2nd floor

22529 Hamburg