Fig. 3From: Deep learning image reconstruction algorithm for carotid dual-energy computed tomography angiography: evaluation of image quality and diagnostic performanceVisualization carotid plaques of four different reconstructed images. a–d Calcified plaque at proximal carotid; e–h mixed plaque at carotid bifurcation; i–l non-calcified plaque at carotid bifurcation. The visualization of plaque composition and the estimation of stenosis gradation were almost identical between 80% ASIR-V and DLIR at all strength levelBack to article page