Tabelow et al., 2015 - Google Patents

POAS4SPM: a toolbox for SPM to denoise diffusion MRI data

Tabelow et al., 2015

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Document ID
6355995441323610770
Author
Tabelow K
Mohammadi S
Weiskopf N
Polzehl J
Publication year
Publication venue
Neuroinformatics

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Snippet

We present an implementation of a recently developed noise reduction algorithm for dMRI data, called multi-shell position orientation adaptive smoothing (msPOAS), as a toolbox for SPM. The method intrinsically adapts to the structures of different size and shape in dMRI …
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Classifications

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    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
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    • G01R33/54—Signal processing systems, e.g. using pulse sequences, Generation or control of pulse sequences ; Operator Console
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    • G01R33/563—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution of moving material, e.g. flow contrast angiography
    • G01R33/56341—Diffusion imaging
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