mind-inria / mri-nufft

Doing non-Cartesian MR Imaging has never been so easy.
https://mind-inria.github.io/mri-nufft/
BSD 3-Clause "New" or "Revised" License
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SVD-based off-resonance correction coefficients #191

Open Daval-G opened 2 months ago

Daval-G commented 2 months ago

As discussed in PR #180 we should provide at some point the SVD-based coefficients for off-resonance correction [1]. As a reminder, the SVD-based solution is the optimal solution to the matrix factorization problem considered for off-resonance correction.

[1] Fessler, Jeffrey A., Sangwoo Lee, Valur T. Olafsson, Hugo R. Shi, and Douglas C. Noll. "Toeplitz-based iterative image reconstruction for MRI with correction for magnetic field inhomogeneity." IEEE Transactions on Signal Processing 53, no. 9 (2005): 3393-3402.