Generalized Conjugate Gradient Image Reconstruction Combination of SENSE/SPIRiT, Chemical Shift Imaging and Multi-Frequency Interpolation

Keywords

acetate acquisition additional additionally addressed affect alanine alternatively appear applied applying approximate available basis blurring calibration called channel chemical circular coefficients coil coils combination completely computing conjugate consistency containing convergence correspond decomposition defined defining definitions depending describes determines distortions domain double dual elapsed encoding even experiment exponential field finding fitting formula formulation frequency functions furthermore general generalized global glycine goal gradient handle hence ideal improved independently indicating inhomogeneity interpolation involved kernel lactate least linear make makes matrix measured metabolic metabolites might operator parallel particular phantom posed potentially powerful processing properties proposed protocol rapid reads reconstructed reconstructing reconstruction reconstructions reduce reduced referred regularized remaining removed repeatedly required resolution resolve ringing robust samples scaled scanner scheme sense sensitivities sensitivity separate shot significantly since slice slopes solved space spatial spectral spiral spirit squares steep subsequently successfully sufficiently superior task temporal term theory thereby trajectory tubes tuned typical unbound variety various visible vision wants whereas