Supplementary Material: Hierarchical Integration Diffusion Model for Realistic Image Deblurring Zheng Chen

We provide more versions of HI-Diff to demonstrate the effectiveness of our proposed method. Image size is 3 256 256 to calculate FLOPs. We provide a variant of HI-Diff, called HI-Diff-2. The refinement stage contains 4 blocks. These settings are consistent with HI-Diff.