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EJNMMI Physics
Fig. 5 | EJNMMI Physics

Fig. 5

From: Analysis of a deep learning-based method for generation of SPECT projections based on a large Monte Carlo simulated dataset

Fig. 5

Bland–Altman plots illustrating the performance of u-nets U2 and U3 in comparison with U1. Bland–Altman plots for the differences in SSIM and NRMSE between synthetic projections of u-net U1 and U2 (top) and U3 (bottom). Blue circles depict the differences for the noisy projections, while the orange circles depict the differences for the noise-free projections. The magenta lines indicate the mean difference of the values for the noisy projections, and the green lines indicate the 95% confidence interval

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