Proton Density Fat Fraction and Number of Double Bonds calculation for MRI
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MATLAB code for calculating NDB from multiple echos.
- Includes phantom dataset from https://doi.org/10.1016/j.mri.2011.07.004
- Run ndb_example.m for a demo.
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MATLAB code for calculating PDFF from multiple echos.
- Phase Regularized Estimation using Smoothing and Constrained Optimization (PRESCO).
- Includes in vivo dataset from https://doi.org/10.1016/j.mri.2019.11.009