Figures of the Article

• Iteration process of the Langevin dynamics sampling
• Model training process and network structure
• Reconstruction results of CIRS challenge data by different methods
• The residual plot of the reference CT images and the CT images reconstructed by different algorithms
• The one-dimensional numerical intensity distribution of the red line in Fig.3 (a1) (comparison of all experimental results)
• Reconstruction results of AAPM challenge data by different methods
• The residual plot of the original CT images using AAPM dataset and the CT images reconstructed by different algorithms
• The one-dimensional numerical intensity distribution of the red line in Fig.6 (a1) (comparison of all experimental results)