Multi-Channel Image Ratio Constrained Reconstruction and Its Application for Highly Accelerated Temperature Mapping

Keywords

accelerated acceleration accuracy achieved acquisition always among angiography applicability applicable application applications applied arbitrary around artificially assumption beam better blue boxes calculating calibrate calibration cell channel clinical coil collected column combined consistently constrained contrast control convolution corners coronal corporation coverage defined denote density described division done duration dynamic enable enhanced ensure equation error errors experimental extended field focused frame frames frequency full fully function generate geometry gradient heated heating hence highest highly ideal impact implementation implemented improved improving in vivo intended intensity kernel kernels kind like mainly major mapping motion multiplication near need news operator outer para parallel partially path phantom pixel potential preliminary preserve projection proposed proton radial randy real reconstructed reconstruction reduction related resolution respectively scanner scenario scheme sensitivity sets setup since singularity slice slices space spatial square steps suitable summarized table temp temperature theory therapy thermometry towards trajectories trajectory true twice ultrasound upper utilizes variable version white wise workshop zoomed