DSR-Diff: Depth map super-resolution with diffusion model

Yuan Shi, Huiyun Cao, Bin Xia, Rui Zhu, Qingmin Liao, Wenming Yang

Abstract: Highlights•We propose the first diffusion model-based framework for depth map super-resolution.•The diffusion model in our DSR-Diff is significantly efficient in computation and is highly flexible in usage.•DSR-Diff alleviates the impact of artifacts introduced by diffusion model.•Our method achieves SOTA performance considering both precision and efficiency.