Multispectral retinal video-ophthalmoscope with fiber optic illumination

Kolar R, Vicar T, Odstrcilik J, Valterova E, Skorkovska K, Kralik M, Tornow RP (2022)

Publication Type: Journal article

Publication year: 2022

Journal

Journal of Biophotonics Wiley-VCH Verlag

DOI: 10.1002/jbio.202200094

Abstract

Multispectral imaging is used in various applications including astronomy, industry and agriculture. In retinal imaging, the single-shot multispectral image stack is typically acquired and analyzed. This multispectral analysis can provide information on various structural or metabolic properties. This paper describes the multispectral improvement of a video-ophthalmoscope, which can acquire retinal video sequences of the optic nerve head and peripapillary area using various spectral light illumination. The description of the multispectral video imaging is provided and several applications are described. These applications include multispectral retinal photoplethysmography, visualization of spontaneous vein pulsation and multispectral RGB image generation.

Involved external institutions

Brno University of Technology (BUT) / Vysoké učení technické v Brně (VUT) CZ Czech Republic (CZ) St. Anne's University Hospital / Sv. Anny v Brně CZ Czech Republic (CZ)

How to cite

APA:

Kolar, R., Vicar, T., Odstrcilik, J., Valterova, E., Skorkovska, K., Kralik, M., & Tornow, R.-P. (2022). Multispectral retinal video-ophthalmoscope with fiber optic illumination. Journal of Biophotonics. https://doi.org/10.1002/jbio.202200094

MLA:

Kolar, Radim, et al. "Multispectral retinal video-ophthalmoscope with fiber optic illumination." Journal of Biophotonics (2022).

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