Gain-Invariant Retinal Arterial Velocity Waveform Shape Metrics from Beat-Resolved Laser Doppler Holography Under Reversible Moderate Intraocular Pressure Elevation

Zenodo (CERN European Organization for Nuclear Research) 2026 Open access

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Authors: David Gouyoumdjian, Lancelot Doucet, Maxime Boy-Arnould, Yann Fischer, Zacharie Auray, Justine Lafolie, Vivien Vasseur, Raphaël Lejoyeux, Sophie Bonnin, Aude Couturier, Dan Miléa, Michaël Atlan
DOI: 10.5281/zenodo.18601434
Cited by: 0

Abstract

Retinal laser Doppler holography at 37,000 frames per second yields beat-resolved arterial velocity waveforms. We introduce three gain-invariant pulse-shape metrics and show they separate baseline from reversible moderate intraocular-pressure elevation in seconds-long acquisitions.

Fields of Study & Subjects

Retinal Imaging and Analysis Optical Coherence Tomography Applications Digital Holography and Microscopy

Publication details

Journal / source
Zenodo (CERN European Organization for Nuclear Research)
Publication date
10 February 2026
Language
EN