Deep-learning-based ring artifact correction for tomographic reconstruction

Fu, T.; Wang, Y.; Zhang, K.; Zhang, J.; Wang, S.; Huang, W.; Wang, Y.; Yao, C.; Zhou, C.; Yuan, Q.

doi:10.1107/S1600577523000917

Journal of Synchrotron Radiation Journal of
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Figure 6
Correction results of different artifact removal methods for shale data. Sinogram images (a) without correction, (b) with FW correction, (c) with SNR correction, (d) with deep learning-based artifact correction. (e–h) Magnified sinogram images corresponding to the red squares shown in (a)–(d). (i–l) Sinogram images corresponding to slice images. (m–p) Magnified views of the selected regions shown in (i)–(l).

JOURNAL OF
SYNCHROTRON
RADIATION

ISSN: 1600-5775

Volume 30| Part 3| May 2023| Pages 620-626

https://doi.org/10.1107/S1600577523000917

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