A vectorized Levenberg-Marquardt model fitting algorithm for efficient post-processing of cardiac T 1 mapping MRI - Liu, Shufang; Bustin, Aurelien; Ferry, Pauline; Codreanu, Andrei; Burschka, Darius; Menini, Anne; Odille, Freddy (Computers in biology and medicine, 2018)
Keywords: Algorithms; Cardiac Imaging Techniques - methods; Contrast agents; Curve fitting; Data acquisition; Data recovery; Heart; Heart - diagnostic imaging; Heart diseases; Humans; Image acquisition; Image Interpretation, Computer-Assisted - methods; Internal Medicine; Investigations; Magnetic resonance imaging; Magnetic Resonance Imaging - methods; Mapping; Mathematical models; NMR; Noise; Noise reduction; Nuclear magnetic resonance; Other; Parameter estimation; Parameters; Post-production processing; Registration; Regularization; Robustness; Sequences; T 1 mapping; MR parameter mapping; Relaxometry; Curve fitting; Cardiac MR; T mapping