Non-parametric deconvolution using Bézier curves for quantification of cerebral perfusion in dynamic susceptibility contrast MRI.
Arthur ChakwiziraAndré AhlgrenLinda KnutssonRonnie WirestamPublished in: Magma (New York, N.Y.) (2022)
A novel DSC-MRI deconvolution method based on Bézier curves was implemented and evaluated. BzD produced physiologically plausible impulse response, without spurious oscillations, with generally less CBF underestimation than oSVD.