Acceleration of Spiral Fourier Velocity Encoded MRI Using 3D SPIRiT

Keywords

able accelerated acceleration achieved adopted aliasing almost already alternate alternating analogous appeared applications approaches artifacts assessment bifurcation bottom calibration capable cardiac carotid cause channel clinical coil completely consist consistently constant contrast coordinate core cycle datasets density diagnostic distorted distortion distribution distributions domain dual eight electrical eliminates encoded engineering entire error evaluated evaluation excite faster federal flow flowing fold fully general ground half healthy heartbeats implementation improved incoherent independently interleaves inverse least long loss material minutes modulated nearby needs norm pairs parallel partial patients patterns peak potential previously primarily produces prohibitively promise prospectively pseudo qualitative quantitative random reconstruct reconstructed reconstruction reduced regularization remove removing replicas residual resolution resolved retrospective sampled scheme schemes selection shear shin significantly software southern space spatial spins spiral spirals spirit squares stack step still stress substantially successfully system table tang temporal temporally transform truth unable unique useful valvular variable vascular velocity view volume volunteer wall waveform waveforms yields