2 citations · 2 across the 1 of their papers we have counts for
2 papers
eess.IV2023★ 2 cited
Diffusion Prior Regularized Iterative Reconstruction for Low-dose CT
Wenjun Xia, Yongyi Shi, Chuang Niu +2
Computed tomography (CT) involves a patient's exposure to ionizing radiation. To reduce the radiation dose, we can either lower the X-ray photon count or down-sample projection vie…
physics.med-ph2017
CT Image Reconstruction in a Low Dimensional Manifold
Wenxiang Cong, Ge Wang, Qingsong Yang +3
Regularization methods are commonly used in X-ray CT image reconstruction. Different regularization methods reflect the characterization of different prior knowledge of images. In…