Estimating fiber orientation distribution from diffusion MRI with spherical needlets
نویسندگان
چکیده
منابع مشابه
Non-Negative Spherical Deconvolution (NNSD) for estimation of fiber Orientation Distribution Function in single-/multi-shell diffusion MRI
Spherical Deconvolution (SD) is commonly used for estimating fiber Orientation Distribution Functions (fODFs) from diffusion-weighted signals. Existing SD methods can be classified into two categories: 1) Continuous Representation based SD (CR-SD), where typically Spherical Harmonic (SH) representation is used for convenient analytical solutions, and 2) Discrete Representation based SD (DR-SD),...
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ژورنال
عنوان ژورنال: Medical Image Analysis
سال: 2018
ISSN: 1361-8415
DOI: 10.1016/j.media.2018.01.003