An analytical method for reducing metal artifacts in X-ray CT images

DOI10.1155/2019/2351878zbMath1435.78017OpenAlexW2910201158MaRDI QIDQ2298194

Ming Chen, Dan Wang, Jingqi Han, Dimeng Xia, Zhu Liu

Publication date: 20 February 2020

Published in: Mathematical Problems in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1155/2019/2351878

Mathematics Subject Classification ID

Biological applications of optics and electromagnetic theory (78A70) Biomedical imaging and signal processing (92C55) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08) Finite element, Galerkin and related methods applied to problems in optics and electromagnetic theory (78M10)

Related Items (3)

Region stability of linear stochastic discrete systems with time-delays ⋮ Hybrid variational model based on alternating direction method for image restoration ⋮ Attractors of dynamical systems in locally compact spaces

Cites Work

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• Efficient CT metal artifact reduction based on fractional-order curvature diffusion
• Some Wilker and Cusa type inequalities for generalized trigonometric and hyperbolic functions
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• A new noninterior continuation method for solving a system of equalities and inequalities
• Forming mechanism and correction of CT image artifacts caused by the errors of three system parameters
• A Denoising-Decomposition Model Combining TV Minimisation and Fractional Derivatives

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