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Figure 8
Comparative visualization of artifact reduction efficacy using classical methods, where pre-processed reconstructed images serve as inputs for further post-processing. Despite the efficiency of classical methods in mitigating specific artifacts, the simultaneous presence of various global artifacts together with noise often results in inferior performance relative to our approach. Red insets highlight magnified sections for detailed examination. Quantitative assessments, indicated by PSNR and SSIM metrics, are displayed in the top-left and bottom-left corners of each image, respectively. |