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Proceedings Paper

Matrix approach of Full-Field OCT for volumetric imaging of an opaque monkey cornea (Conference Presentation)
Author(s): Paul Balondrade; Victor Barolle; Kristina Irsch; Claude Boccara; Mathias Fink; Alexandre Aubry

Paper Abstract

Heterogeneities of biological tissues can strongly affect light propagation at large depths by distorting the initial wavefront. Inspired by previous works in acoustics, we have developed a matrix approach to Full-Field Optical Coherence Tomography (FF-OCT) to push back the fundamental limit of aberrations and multiple scattering. An analysis of the correlations of the matrix allows to correct for aberrations and forward multiple scattering over multiple isoplanatic areas (contrary to classic adaptive optics). Here, we report on the application of this approach to the imaging of the monkey cornea and the quantitative measurement of the corneal transparency.

Paper Details

Date Published: 11 March 2020
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Proc. SPIE 11248, Adaptive Optics and Wavefront Control for Biological Systems VI, 112480M (11 March 2020);
Show Author Affiliations
Paul Balondrade, Institut Langevin Ondes et Images (France)
Victor Barolle, Institut Langevin Ondes et Images (France)
Kristina Irsch, Institut de la Vision (France)
Claude Boccara, Institut Langevin Ondes et Images (France)
Mathias Fink, Institut Langevin Ondes et Images (France)
Alexandre Aubry, Institut Langevin Ondes et Images (France)


Published in SPIE Proceedings Vol. 11248:
Adaptive Optics and Wavefront Control for Biological Systems VI
Thomas G. Bifano; Sylvain Gigan; Na Ji, Editor(s)

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