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Proceedings Paper

Volumetric imaging of the intraocular propagation medium using differential OTF wavefront sensing
Author(s): Johanan L. Codona; Nathan Doble
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Paper Abstract

Differential OTF (dOTF) is is a new image-based non-iterative technique for measuring the complex pupil field. When used with a collection of point sources that exhibit position-dependent PSFs, dOTF allows the 3-D tomographic reconstruction of transmission and aberrating structures between the source and the camera. We explore the potential of using dOTF with a pattern of laser spots projected onto the retina to map the 3-D complex transmission between the cornea to some distance into the vitreous. We present the concept, systems-level analysis, simulations, and initial laboratory experiments to validate this approach.

Paper Details

Date Published: 26 March 2013
PDF: 15 pages
Proc. SPIE 8567, Ophthalmic Technologies XXIII, 85671X (26 March 2013); doi: 10.1117/12.2004539
Show Author Affiliations
Johanan L. Codona, The Univ. of Arizona (United States)
Nathan Doble, New England College of Optometry (United States)


Published in SPIE Proceedings Vol. 8567:
Ophthalmic Technologies XXIII
Fabrice Manns; Per G. Söderberg; Arthur Ho, Editor(s)

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