PWLS-ULTRA: An Efficient Clustering and Learning-Based Approach for Low-Dose 3D CT Image Reconstruction

Xuehang Zheng, Saiprasad Ravishankar, Yong Long, Jeffrey A. Fessler. PWLS-ULTRA: An Efficient Clustering and Learning-Based Approach for Low-Dose 3D CT Image Reconstruction. IEEE Trans. Med. Imaging, 37(6):1498-1510, 2018. [doi]

Abstract

Abstract is missing.