Název:
HARDI dMRI Imaging Of Cervical Spinal Cord
Autoři:
Zimolka, Jakub ; Piskořová, Zuzana ; Svátková, Alena ; Bednařík, Petr ; Horák, Tomáš ; Hok, Pavel Typ dokumentu: Příspěvky z konference
Jazyk:
eng
Nakladatel: Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií
Abstrakt:
Our work established an automatic pipeline of cervical spinal cord high angular resolution diffusion imaging (HARDI) data. Our pipeline that projects the diffusion results into high-resolution anatomical space utilizes Spinal Cord Toolbox (SCT), FSL libraries, in-house developed scripts and TORQUE-based batch system for grid computational engines. As one of the first, we are investigating multiple-direction models for human in-vivo spinal cord HARDI dMRI data. The visually inspected preliminary results indicate that significant 2nd directions are observable as expected based on previously presented mainly animal models. Our work provides an essential clinical tool that will allow quantifying spinal cord and dorsal spinal roots alterations in various neurological diseases in vivo.
Klíčová slova:
anisotropic diffusion; ball and stick model; diffusion MRI; diffusion tensor imaging; dMRI; DTI; FSL; HARDI; segmentation; Spinal Cord Toolbox Zdrojový dokument: Proceedings of the 23st Conference STUDENT EEICT 2017, ISBN 978-80-214-5496-5
Instituce: Vysoké učení technické v Brně
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Informace o dostupnosti dokumentu:
Plný text je dostupný v Digitální knihovně VUT. Původní záznam: http://hdl.handle.net/11012/187115