Fig. 5
From: The impact of dual energy CT imaging on dose calculations for pre-clinical studies
Material maps, dose maps, dose difference, and dose profiles for different SECT segmentation schemes at 50 kVp. a Three, (e) four, and (i) seven different media were used in the three rows. The dose profiles (d), (h) and (l) were obtained from the red line in the images (b), (f) and (j). Images (c), (g), and (k) show the dose difference comparison (ΔD) with the reference, where ∆D = [( D SECT − D Ref )/D Ref ] ∙ 100%. The dose maps are normalized to the maximum dose of the reference dose map. The material maps should be compared to the reference phantom, Fig. 1d