Fast extraction of three-dimensional nanofiber orientation from WAXD patterns using machine learning

Sun, M.; Dong, Z.; Wu, L.; Yao, H.; Niu, W.; Xu, D.; Chen, P.; Gupta, H.S.; Zhang, Y.; Dong, Y.; Chen, C.; Zhao, L.

doi:10.1107/S205225252300204X

Figure 3
Schematic of data corruption and orientation label transformation. (a) Original simulated I(χ)₍₁₁₀₎ curve without noise, (b) Poisson noise applied to the simulated I(χ)₍₁₁₀₎ curve, (c) random masking of the I(χ) curve through a blockwise masking algorithm, (d) scaling into a range, (e) label transformation which transforms the angle labels into corresponding x and y coordinates at a fixed radius.

IUCrJ

Volume 10| Part 3| May 2023| Pages 297-308

ISSN: 2052-2525

https://doi.org/10.1107/S205225252300204X

NEUTRON | SYNCHROTRON

Open

access

Follow IUCrJ

Search IUCr Journals		doi		Advanced search
Author		volume	page