Proceedings Paper
Evaluation of a human corneal surface with the null-screen method| Format | Member Price | Non-Member Price |
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Paper Abstract
In this work, we design a conical null-screen for testing non-symmetric corneas. We proposed a custom evaluation
algorithm in order to calculate the shape of the corneal surface. This data is fitting to a custom non-symmetrical shape
surface, taking into account orthogonal polynomials, in order to obtain the geometrical parameters such as the radius of
curvature and conical constant. In order to proof our proposal, we perform some corneal topography measurements.
Paper Details
Date Published: 26 June 2017
PDF: 9 pages
Proc. SPIE 10330, Modeling Aspects in Optical Metrology VI, 103300Q (26 June 2017); doi: 10.1117/12.2270042
Published in SPIE Proceedings Vol. 10330:
Modeling Aspects in Optical Metrology VI
Bernd Bodermann; Karsten Frenner; Richard M. Silver, Editor(s)
PDF: 9 pages
Proc. SPIE 10330, Modeling Aspects in Optical Metrology VI, 103300Q (26 June 2017); doi: 10.1117/12.2270042
Show Author Affiliations
Victor de Emanuel Armengol-Cruz, Univ. Nacional Autónoma de México (Mexico)
Manuel Campos-García, Univ. Nacional Autónoma de México (Mexico)
Manuel Campos-García, Univ. Nacional Autónoma de México (Mexico)
Cesar Cossio-Guerrero, Univ. Nacional Autónoma de México (Mexico)
Published in SPIE Proceedings Vol. 10330:
Modeling Aspects in Optical Metrology VI
Bernd Bodermann; Karsten Frenner; Richard M. Silver, Editor(s)
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