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Figure 2
Reconstructed tomogram of the steel sample. (a) Crystal density; (b) histogram of the reconstructed density values. The dashed line marks the threshold used to generate the mask distinguishing the sample from the air. (c) Approximate texture index computed from the standard deviation of the reconstructed coefficients of each pixel. (d) A binarized map showing regions with texture index lower than 20 in yellow. (e) Fraction of the ODF density that falls within a sphere of radius 20° of the main orientation. (f) Inverse pole figure map of the main orientation determined as the grid orientation corresponding to the largest coefficient in each voxel.

Journal logoJOURNAL OF
APPLIED
CRYSTALLOGRAPHY
ISSN: 1600-5767
Volume 58| Part 2| April 2025| Pages 484-494
https://doi.org/10.1107/S1600576725001426
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