One Sample Diffusion Model in Projection Domain for Low-Dose CT Imaging

2 code implementations • 7 Dec 2022 • Bin Huang, Liu Zhang, Shiyu Lu, Boyu Lin, Weiwen Wu, Qiegen Liu

Therefore, we propose a fully unsupervised one sample diffusion model (OSDM)in projection domain for low-dose CT reconstruction.

Computed Tomography (CT)