In-vivo, non-contact, cellular resolution imaging of the human cornea with line-field SD-OCT at 2.5 kHz frame rate (Conference Presentation)

Le Han; Lin Kun Chen; Zohreh Hosseinaee; Kostadinka Bizheva

doi:10.1117/12.2547884

9 March 2020 In-vivo, non-contact, cellular resolution imaging of the human cornea with line-field SD-OCT at 2.5 kHz frame rate (Conference Presentation)

Le Han, Lin Kun Chen, Zohreh Hosseinaee, Kostadinka Bizheva

Author Affiliations +

Proceedings Volume 11228, Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XXIV; 112280J (2020) https://doi.org/10.1117/12.2547884
Event: SPIE BiOS, 2020, San Francisco, California, United States

Abstract

A line-field, spectral-domain optical coherence tomography (LF-SD-OCT) system was build for in-vivo, non-contact, cellular resolution imaging of biological tissue at 2.5 kHz frame rate. Test images acquired from healthy human subjects show that the LF-SD-OCT is able to image the cellular structure of semitransparent tissue such as the human cornea, as well as highly scattering tissue such as skin. This system may serve as a valuable diagnostic tool to ophthalmologists and dermatologists for diagnosis and monitoring the treatment of various corneal and skin diseases.

Conference Presentation

Citation Download Citation

Le Han, Lin Kun Chen, Zohreh Hosseinaee, and Kostadinka Bizheva "In-vivo, non-contact, cellular resolution imaging of the human cornea with line-field SD-OCT at 2.5 kHz frame rate (Conference Presentation)", Proc. SPIE 11228, Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XXIV, 112280J (9 March 2020); https://doi.org/10.1117/12.2547884

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