Fiber orientation distribution from diffusion MRI: Effects of inaccurate response function calibration
نویسندگان
چکیده
منابع مشابه
Sparse Solution of Fiber Orientation Distribution Function by Diffusion Decomposition
Fiber orientation is the key information in diffusion tractography. Several deconvolution methods have been proposed to obtain fiber orientations by estimating a fiber orientation distribution function (ODF). However, the L 2 regularization used in deconvolution often leads to false fibers that compromise the specificity of the results. To address this problem, we propose a method called diffus...
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ژورنال
عنوان ژورنال: Journal of Neuroimaging
سال: 2021
ISSN: 1051-2284,1552-6569
DOI: 10.1111/jon.12901