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BAŠTINEC, J. PISKOŘOVÁ, Z.
Original Title
IMPROVING THE SENSITIVITY OF THE TRACTOGRAPHY USING MICROSTRUCTURE MODELING.
Type
conference paper
Language
English
Original Abstract
Tractography is a method to map white matter bundles within brain tissue based on diffusion MRI techniques. It seems to be a promising way of detecting white matter structure in vivo, however, method seems to be prone to false positives if standard methods of tractography are used. The paper promises to explore the possibilities of optimization techniques which would enable to include more informative models to the tractography procedure by filtering out false positives from a set of candidate tracts. To detect anatomically plausible tracts, inverse problem from matrix equation y = Ax is solved with help of numerical methods.
Keywords
Tractography, diffusion MRI techniques, inverse problem, matrix equation, numerical methods.
Authors
BAŠTINEC, J.; PISKOŘOVÁ, Z.
Released
14. 6. 2018
Publisher
Univerzita obrany
Location
Brno
ISBN
978-80-7582-040-2
Book
Matematika, informatika a aplikované vědy
Edition number
1
Pages from
Pages to
6
Pages count
URL
http://mitav.unob.cz/
BibTex
@inproceedings{BUT148393, author="Jaromír {Baštinec} and Zuzana {Gavorová}", title="IMPROVING THE SENSITIVITY OF THE TRACTOGRAPHY USING MICROSTRUCTURE MODELING.", booktitle="Matematika, informatika a aplikované vědy", year="2018", number="1", pages="1--6", publisher="Univerzita obrany", address="Brno", isbn="978-80-7582-040-2", url="http://mitav.unob.cz/" }