SpinDoctor: A MATLAB toolbox for diffusion MRI simulation
Result description
This paper describes a publicly available MATLAB toolbox called SpinDoctor that can be used 1) to solve the Bloch-Torrey partial differential equation in order to simulate the diffusion magnetic resonance imaging signal. 2) to solve a diffusion partial differential equation to obtain directly the apparent diffusion coefficient. 3) to compare the simulated apparent diffusion coefficient with a short-time approximation formula. The partial differential equations are solved by P1 finite elements combined with built-in MATLAB routines for solving ordinary differential equations. The finite element mesh generation is performed using an external package called Tetgen.
Keywords
Bloch-torrey equationDiffusion magnetic resonance imagingSimulationFinite elementsApparent diffusion coefficient
The result's identifiers
Result code in IS VaVaI
Alternative codes found
RIV/60076658:12310/19:43899347
Result on the web
https://www.sciencedirect.com/science/article/pii/S1053811919307116
DOI - Digital Object Identifier
Alternative languages
Result language
angličtina
Original language name
SpinDoctor: A MATLAB toolbox for diffusion MRI simulation
Original language description
This paper describes a publicly available MATLAB toolbox called SpinDoctor that can be used 1) to solve the Bloch-Torrey partial differential equation in order to simulate the diffusion magnetic resonance imaging signal. 2) to solve a diffusion partial differential equation to obtain directly the apparent diffusion coefficient. 3) to compare the simulated apparent diffusion coefficient with a short-time approximation formula. The partial differential equations are solved by P1 finite elements combined with built-in MATLAB routines for solving ordinary differential equations. The finite element mesh generation is performed using an external package called Tetgen.
Czech name
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Czech description
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Classification
Type
Jimp - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10101 - Pure mathematics
Result continuities
Project
GA17-04301S: Advanced mathematical methods for dissipative evolutionary systems
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Neuroimage
ISSN
1053-8119
e-ISSN
—
Volume of the periodical
202
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
23
Pages from-to
116120
UT code for WoS article
000491861000094
EID of the result in the Scopus database
2-s2.0-85071780835
Basic information
Result type
Jimp - Article in a specialist periodical, which is included in the Web of Science database
OECD FORD
Pure mathematics
Year of implementation
2019