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. Author manuscript; available in PMC: 2023 Nov 1.
Published in final edited form as: IEEE Trans Med Imaging. 2022 Oct 27;41(11):3289–3300. doi: 10.1109/TMI.2022.3181813

Fig. 7.

Fig. 7.

Clinical PET patient and ACR phantom. a) Clinical PET patient: Coronal maximum intensity projection (MIP) of a clinical whole-body 18F-FDG PET patient image acquired on a GE D710 PET/CT and reconstructed using the Q.Clear clinical method [3]. b) Clinical ACR quality assurance phantom showing the regions of interest for cold/hot cylinders, 0:1 and 2.5:1 activity concentration ratios, respectively, and background [34].