Patching-based deep-learning model for the inpainting of Bragg coherent diffraction patterns affected by detector gaps

Masto, M.; Favre-Nicolin, V.; Leake, S.; Schülli, T.; Richard, M.-I.; Bellec, E.

doi:10.1107/S1600576724004163

Journal of Applied Crystallography Journal of Applied
Crystallography

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Figure 9
Fine-tuning. (a) The central slice of an experimental diffraction pattern in logarithmic scale. An artificial 6 pixel-wide vertical gap was added in the region between the two white dashed lines. (b) The corresponding slice after DL inpainting where the fringe pattern is not correctly retrieved. (c) The same slice of the inpainted image after 2 epochs of fine-tuning of the DL model. The fringe pattern was more reliably recovered.

JOURNAL OF
APPLIED
CRYSTALLOGRAPHY

ISSN: 1600-5767

Volume 57| Part 4| August 2024|

https://doi.org/10.1107/S1600576724004163

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