A Novel Approach to Phase-Contrast Velocity Offset Correction by in-vivo High-SNR Acquisitions

Keywords

acceptance accuracy accurate acquiring acquisitions although amplitudes applied applying assessed background best breath cardiac changing cine clinical contrast corrected correction corrections curved distribution duration edited error errors evaluate example excites extra fair fits fitted fitting flow gated gatehouse gold hold hospital identical impact implies improve improved improvement improvements in vivo increasing indicates insufficient justify kingdom larger limitation limited linear major making many marginal marginally merlin might modified negligible novel offset offsets often original overall particularly partly patient patients peter phantom pixels polynomial position possibly post protocols pulse reduced reductions reliability residual retrospectively royal scanners scanning slice specifically static stationary steps subtracting surface surfaces thicker thresholds timings tissue typical unchanged uncorrected unreliable velocity vessel vessels walker