A Bayesian Hyperparameter Inference for Radon-Transformed Image Reconstruction

<table>Qualities of reconstruction images measured by PSNR. The horizontal axis shows the SD of the Gaussian noise. The vertical axis shows the PSNR. The solid line shows the median of the 10 trials of our Bayesian inference results, and box plot shows quartile deviation. The dashed line shows the results of the conventional FBP method.</table>

International Journal of Biomedical Imaging

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Figure 3

Figure 3: A Bayesian Hyperparameter Inference for Radon-Transformed Image Reconstruction 