Estimation of Reference Tissue Based Arterial Input Function Using Neural Network

Keywords

acquisition actual adequately animal appeared appears approaches approved approximation arterial artery assess assessed assumed assumption black blue body bolus cancer capillary care catheter challenge clinical close coil committee compartment concentration conducted constant continued contrast crucial curve delay demonstrating differential direct dispersion dose dots enhanced enhancement equation estimation exam example examples field find fits five fixed flash flexibility flow frame function general green horizontal important indicating induced injected input institutional interstitial kinetics layer lesions literature magnet mathematical matrix measured mice minimize minutes model modeled models monitoring mounted mouse muscle network neural neurons noise novel part patients pelvic performance presumed previously proposed prostate radiology reasonable receive recirculation relatively remains repeated reported represent representative residual resolution respectively response retrospective ripples role scanning school since slice slices smooth space square studies subject suggested suitable system table tail temperature temporal tissue trans transfer transmit treatment trio uncertain underwent variability vascular vein view visible volume whole yang