Fig. 3From: Spatially-segmented undersampled MRI temperature reconstruction for transcranial MR-guided focused ultrasoundWater bath scaling results. a Magnitude images and temperature maps reconstructed at peak heat with full 2DFT sampling and 3 × undersampling, with image intensity in the water bath scaled from 0-100% in baseline and dynamic images, prior to synthesizing the undersampled k-space data. b Root-mean-square error versus water bath signal scaling for undersampled temperature reconstructionsBack to article page