Comparative study on fractal analysis of interferometry images with application to tear film surface quality assessment.

@article{Szyperski2018ComparativeSO,
  title={Comparative study on fractal analysis of interferometry images with application to tear film surface quality assessment.},
  author={Piotr Szyperski},
  journal={Applied optics},
  year={2018},
  volume={57 16},
  pages={
          4491-4498
        }
}
The purpose of this research was to evaluate the applicability of the fractal dimension (FD) estimators to assess lateral shearing interferometric (LSI) measurements of tear film surface quality. Retrospective recordings of tear film measured with LSI were used: 69 from healthy subjects and 41 from patients diagnosed with dry eye syndrome. Five surface quality descriptors were considered, four based on FD and a previously reported descriptor operating in a spatial frequency domain (M2… CONTINUE READING
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