Multi-Scale Learned Iterative Reconstruction

. Author manuscript; available in PMC: 2021 Feb 26.

Published in final edited form as: IEEE Trans Comput Imaging. 2020 Apr 27;6:843–856. doi: 10.1109/TCI.2020.2990299

Fig. 5. Reconstruction of an ellipse phantom of size 15362 from 512 angles with 5% normally distributed random noise. (Left) Phantom used to create the data, (Middle) reconstruction by filtered backprojection, (Right) obtained reconstruction with MS-LFGS.