Figure 1
From: Physics-informed Deep Learning for Dual-Energy Computed Tomography Image Processing

RMSE and Spearman’s Rank Correlation between TNC images versus S-VNC images reconstructed using a standard material decomposition algorithm and predicted DNC images generated using the proposed CNN. RMSE and correlations were assessed on the independent test sets. In addition to the summary box plots, RMSE and rank-correlation values for each individual image are shown as filled (S-VNC), and empty (DNC) circles.