A Reweighted Joint Spatial-Radon Domain CT Image Reconstruction Model for Metal Artifact Reduction

DOI10.1137/17M1140212zbMath1421.94011arXiv1707.07297MaRDI QIDQ4686933

Baodong Liu, Bin Dong, Hai-Miao Zhang

Publication date: 10 October 2018

Published in: SIAM Journal on Imaging Sciences (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1707.07297

zbMATH Keywords

computerized tomographytight wavelet framejoint spatial and Radon domain reconstructionmetal artifact reduction

Mathematics Subject Classification ID

Computing methodologies for image processing (68U10) Biomedical imaging and signal processing (92C55) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08)

Related Items (5)

A review on deep learning in medical image reconstruction ⋮ Quantitative Analysis of Metal Artifacts in X-ray Tomography ⋮ Whole Brain Susceptibility Mapping Using Harmonic Incompatibility Removal ⋮ Extrapolated smoothing descent algorithm for constrained nonconvex and nonsmooth composite problems ⋮ A content-adaptive unstructured grid based regularized CT reconstruction method with a SART-type preconditioned fixed-point proximity algorithm

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