Moritz Schaar, M.Sc.

Institut für Medizintechnik

Universität zu Lübeck
Ratzeburger Allee 160
23562 Lübeck
Gebäude 64, Raum 052

Email:schaar(at)imt.uni-luebeck.de
Phone:+49 451 3101 5432
Fax:+49 451 3101 5404

Roles

Research Assistant


Research

Research Interests

  • Computed Tomography
  • Nuclear Imaging
  • Medical Image Processing

Curriculum Vitae

MORITZ SCHAAR was born in Halle/Saale, Germany in 1988. He received his Master of Science in Medical Engineering Science in 2013 from the University of Lübeck, Germany. During his study he was mainly interested in medical imaging and medical image processing. In 2013 he wrote his master thesis at the Philips Technologie GmbH – Innovative Technologies, Research Laboratories in Hamburg about rib segmentation in thorax radiographies. Since 04/2014 he is a student of the Graduate School for Computing in Medicine and Life Sciences and works in the field of combined reconstruction of Computed Tomography and Nuclear Medical Imaging in cooperation with the MiE medical imaging electronics GmbH in Seth, Germany.

The project is financially supported by the TANDEM II project (grant no. 122 13 002).



Publications

[ 2020 ] [ 2019 ] [ 2017 ] [ 2013 ]

2020[ to top ]

  • Kohlhase, N., Wegener, T., Schaar, M., Bolke, A., Etxebeste, A., Sarrut, D. and Rafecas, M.: Capability of MLEM and OE to Detect Range Shifts with a Compton Camera in Particle Therapy, IEEE Transactions on Radiation and Plasma Medical Sciences, 4(2), 233-242, 2020, DOI: 10.1109/TRPMS.2019.2937675.
     

2019[ to top ]

  • Schaar, M. and Rafecas, M.: Modelling of Scatter in the System Matrix for 3D PET Image Reconstruction: a Comparative Study, In: 2019 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), 2019, DOI: 10.1109/nss/mic42101.2019.9059797.
     
  • Zvolsky, M., Schreiner, N., Seeger, S., Schaar, M., Rakers, S. and Rafecas, M.: Digital Zebrafish Phantom based on Micro-CT Data for Imaging Research, In: 2019 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), 2019, DOI: 10.1109/nss/mic42101.2019.9059702.
     
  • Zvolsky, M., Seeger, S., Schaar, M., Schmidt, C. and Rafecas, M.: MERMAID - A PET Prototype for Small Aquatic Animal Imaging, In: IEEE NSS/MIC Conference Record, in press, 2019, DOI: 10.1109/nss/mic42101.2019.9059687.
     
  • Kohlhase, N., Wegener, T., Schaar, M., Bolke, A. and Rafecas, M.: Bildrekonstruktion von Compton-Kamera Daten unter Verwendung eines Hodoskops für die Reichweitenverifikation in der Partikeltherapie, In: 50. Jahrestagung der Deutschen Gesellschaft für Medizinische Physik (DGMP) - Abstractband, 317, 2019.
     
  • Wegener, T., Kohlhase, N., Schaar, M., Bolke, A. and Rafecas, M.: Stochastic behavior of the Origin-Ensemble Algorithm – effect on ange verification in proton therapy using Compton-Cameras, In: 50. Jahrestagung der Deutschen Gesellschaft für Medizinische Physik (DGMP) - Abstractband, 240, 2019.
     
  • Zvolský, M., Seeger, S., Schmidt, C., Bruhn, D., Schaar, M., Weller, D. and Rafecas, M.: Nukleare in-vivo Bildgebung von Zebrafischen, In: 50. Jahrestagung der Deutschen Gesellschaft für Medizinische Physik (DGMP) - Abstractband, 35, 2019.
     

2017[ to top ]

  • Schaar, M., Buzug, T. M. and Rafecas, M.: PET image reconstruction using the Origin Ensemble algorithm and geometric constraints, In: Current Directions in Biomedical Engineering, 549-553, 2017, DOI: 10.1515/cdbme-2017-0115.
     

2013[ to top ]

  • Schaar, M. and Erhardt, J.: Segmentation of Anatomical Structures using Statistical Shape Models based on Level Sets, In: Student Conference Medical Engineering Science, 2013.