133 citations · 134 across the 2 of their papers we have counts for
2 papers
physics.med-ph2019★ 133 cited
Convolutional Sparse Coding for Compressed Sensing CT Reconstruction
Peng Bao, Wenjun Xia, Kang Yang +9
Over the past few years, dictionary learning (DL)-based methods have been successfully used in various image reconstruction problems. However, traditional DL-based computed tomogra…
physics.med-ph2018★ 1 cited
Sparse-View CT Reconstruction via Convolutional Sparse Coding
Peng Bao, Wenjun Xia, Kang Yang +2
Traditional dictionary learning based CT reconstruction methods are patch-based and the features learned with these methods often contain shifted versions of the same features. To…