Ultrahigh-speed digital holography for quantitative Doppler imaging of the human retina

2025/04/14 by Auray, Zacharie, Fischer, Yann, Martinache, Olivier +1
#FOS: Physical sciences #Instrumentation and Detectors (physics.ins-det) #Medical Physics (physics.med-ph) #Optics (physics.optics)

paper · doi:10.48550/arxiv.2505.07823

Abstract

High-speed digital holography reveals local blood flow contrasts in the eye fundus through deterministic signal analysis, leveraging a forward scattering model of dynamically diffused light. This approach enables the estimation of absolute blood flow in primary in-plane retinal arteries.

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