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. Author manuscript; available in PMC: 2023 Feb 1.
Published in final edited form as: IEEE Trans Radiat Plasma Med Sci. 2021 Aug 24;6(2):158–181. doi: 10.1109/TRPMS.2021.3107454

Fig. 2.

Fig. 2.

Comparison of ultralow-dose CT images (120 kVp, 10 mAs) reconstructed by six different approaches. All the images are displayed in the same window of [−160, 240] HU. Figure reprinted from Wang et al. with permission.