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PISKOŘOVÁ, Z. LABOUNEK, R.
Original Title
Tracking of axonal bundles in diffusion MRI brain images
Type
conference paper
Language
English
Original Abstract
The aim of this work is to design tracking algorithm which will be able to track brain axonal bundles in diffusion weighted MRI data. Estimation of anisotropic diffusion profile inside voxels was performed by diffusion tensor imaging model (DTI). Tracing is based on the 4th order Runge-Kutta method. Algorithm is implemented in the MATLAB computing environment and is tested on real data biological phantom.
Keywords
Diffusion MRI, tractography, diffusion tensor imaging, DTI, Runge-Kutta method, deterministic tracking algorithm
Authors
PISKOŘOVÁ, Z.; LABOUNEK, R.
RIV year
2015
Released
23. 4. 2015
Publisher
Brno University of Technology, Faculty of Electrical Engineering and Communication
Location
Brno
ISBN
978-80-214-5148-3
Book
Proceedings of the 21st Conference STUDENT EEICT 2015
Edition number
1
Pages from
137
Pages to
139
Pages count
3
URL
https://dspace.vutbr.cz/xmlui/bitstream/handle/11012/42955/eeict2015-137-piskorova.pdf?sequence=1&isAllowed=y
BibTex
@inproceedings{BUT118242, author="Zuzana {Gavorová} and René {Labounek}", title="Tracking of axonal bundles in diffusion MRI brain images", booktitle="Proceedings of the 21st Conference STUDENT EEICT 2015", year="2015", number="1", pages="137--139", publisher="Brno University of Technology, Faculty of Electrical Engineering and Communication", address="Brno", isbn="978-80-214-5148-3", url="https://dspace.vutbr.cz/xmlui/bitstream/handle/11012/42955/eeict2015-137-piskorova.pdf?sequence=1&isAllowed=y" }