A Realistic Digital Phantom for Perfusion C-Arm CT Based on MRI Data

Conference contribution
(Original article)


Publication Details

Author(s): Aichert A, Manhart M, Navalpakkam B, Grimm R, Hutter JM, Maier A, Hornegger J, Dörfler A
Title edited volumes: IEEE Nuclear Science Symposium Conference Record
Publication year: 2013
Conference Proceedings Title: 2013 IEEE Nuclear Science Symposium and Medical Imaging Conference Record (NSS/MIC)
ISSN: 1095-7863


Abstract


CTP is an important imaging modality for diagnosis of ischemic stroke, which is computed from of a series of consecutive CT-scans during the injection of contrast agent. Contrast flow at any point in space can be tracked as minor changes in intensity over a period of about 40 seconds to one minute, represented as a time-attenuation curve (TAC) for every voxel. This work presents an isotropic, dense, physiologically realistic and dynamic brain phantom for CT perfusion. The phantom is based on MRI scans of a volunteer and is freely available for download. © 2013 IEEE.



FAU Authors / FAU Editors

Aichert, André
Lehrstuhl für Informatik 5 (Mustererkennung)
Dörfler, Arnd Prof. Dr.
Neuroradiologische Abteilung im Radiologischen Institut
Grimm, Robert
Lehrstuhl für Informatik 5 (Mustererkennung)
Hornegger, Joachim Prof. Dr.-Ing.
Lehrstuhl für Informatik 5 (Mustererkennung)
Hutter, Jana Maria
Lehrstuhl für Informatik 5 (Mustererkennung)
Maier, Andreas Prof. Dr.-Ing.
Lehrstuhl für Informatik 5 (Mustererkennung)
Manhart, Michael
Lehrstuhl für Informatik 5 (Mustererkennung)


How to cite

APA:
Aichert, A., Manhart, M., Navalpakkam, B., Grimm, R., Hutter, J.M., Maier, A.,... Dörfler, A. (2013). A Realistic Digital Phantom for Perfusion C-Arm CT Based on MRI Data. In 2013 IEEE Nuclear Science Symposium and Medical Imaging Conference Record (NSS/MIC). Seoul, South Korea.

MLA:
Aichert, André, et al. "A Realistic Digital Phantom for Perfusion C-Arm CT Based on MRI Data." Proceedings of the IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) 2013, Seoul, South Korea 2013.

BibTeX: 

Last updated on 2018-19-04 at 02:52