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Quantitative evaluation on the standard-count and virtual-high-count images with respect to the true-high-count images in terms of PSNR, NRMSE, and SSIM.
| NRMSE (%) | PSNR (dB) | SSIM (0–1) | |
|---|---|---|---|
| Standard-count | 7.84±2.77 | 35.24±2.88 | 0.990±0.005 |
| Virtual-high-count | 6.64±2.12 | 36.56±2.51 | 0.994±0.002 |
