Vastly accelerated linear least‐squares fitting with numerical optimization for dual‐input delay‐compensated quantitative liver perfusion mapping - Jafari, Ramin; Chhabra, Shalini; Prince, Martin R.; Wang, Yi; Spincemaille, Pascal (Magnetic resonance in medicine, 2018)
Keywords: bolus arrival time; Computer simulation; Delay; dynamic contrast‐enhanced MRI; Frames per second; hepatic lesion perfusion analysis; Least squares; linear and nonlinear least squares fitting; linear inversion; Liver; Magnetic resonance; Mathematical models; Perfusion; Temporal resolution; bolus arrival time; linear inversion; linear and nonlinear least squares fitting; dynamic contrast-enhanced MRI; hepatic lesion perfusion analysis