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An FA-based hybrid DTI-mixture model for multi-fiber reconstruction in diffusion MRI.

Sep 2026 · MAGMA · 0 citations · 18 references
Medicine

TL;DR

A hybrid diffusion MRI reconstruction framework combining Diffusion Tensor Imaging (DTI) and the multi-compartment non-central Wishart (MNCW) mixture model is proposed, which reduces incorrect single-fiber detections and produced fewer disoriented voxels in complex fiber configurations compared with the conventional mixture model.

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