Image Distortion and Inter-Station Discontinuity Reduction Using High Order Eddy Current Correction in Whole Body Diffusion Weighted Imaging

Keywords

achieved among amount amplitudes anisotropy apparent applied appreciable arrows axes axial axis basis blurring blurry body bottom boundaries boundary briefly calibration cancer cause causing collects combined comparing compensated compensation components consists constant constants correct corrected correction corrections coverage creating dependent diffusion discontinuities discontinuity distortion distortions eddy effective efficient emphasis engineering exponential field general generate generating geometric ghosting gradient harmonic improved induced inferior influence inhomogeneity intensity inter kidney king lead linear look maier makes manifest maps marked minimize model modify monitoring much nature near note obvious offsets often orthogonal paper parallel particularly physical planar polynomial predicting predominantly problematic prone proposed prospective prospectively pulse quality quite readout reconstruction reduce reduced reducing reduction reformatted registered related remaining residual respectively response retrospective scanner scanners science shape shapes sharper shot sides significantly slice source space spatially spherical station stations still substantially summarize superior symmetric system tanner tissue trace treatment uncompensated uncorrected view viewed volunteer waveforms whole