Title :
Phantom simulation based on measured gradient fields of a single-sided MPI scanner
Author :
Grafe, K. ; Gruttner, M. ; Sattel, Timo F. ; Kaethner, Christian ; Buzug, Thorsten M.
Author_Institution :
Inst. of Med. Eng., Univ. of Lubeck, Lubeck, Germany
Abstract :
Figure 2 shows the reconstruction result using a simulated selection field and a simulated drive field. The resolution of the reconstruction decreases with the distance to the coil assembly of the single-sided scanner. This result will be used to verify later results.
Keywords :
biomagnetism; image reconstruction; image resolution; magnetic particles; medical image processing; phantoms; coil assembly; gradient fields; image reconstruction; magnetic particle imaging scanner; phantom simulation; reconstruction resolution; simulated drive field; simulated selection field; single-sided MPI scanner; Coils; Current measurement; Image reconstruction; Magnetic field measurement; Magnetic particles; Phantoms;
Conference_Titel :
Magnetic Particle Imaging (IWMPI), 2013 International Workshop on
Conference_Location :
Berkeley, CA
Print_ISBN :
978-1-4673-5520-9
Electronic_ISBN :
978-1-4673-5521-6
DOI :
10.1109/IWMPI.2013.6528352
