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Figure 4
Anisotropic diffuse scattering is healed by combining symmetry analysis with interpolation. The I(qx,qy) image is remeshed into a [I(q,\chi)] representation. Anisotropic regions are analyzed in turn to determine symmetry; experimental data are averaged into an n-fold model. Remaining gaps are filled using interpolation. The filled symmetric model is then copied repeatedly (according to the computed symmetry) to fill the image.

IUCrJ
Volume 4| Part 4| July 2017| Pages 455-465
ISSN: 2052-2525
https://doi.org/10.1107/S2052252517006212