Services

Vessel Segmentation & Analysis

Quantitative retinal vascular mapping

Automatically maps every artery and vein in a fundus image, then delivers precise measurements across three concentric zones around the optic disc — giving clinicians objective, reproducible vascular data without manual grading.

Best for hypertension and vascular risk screening programmes.

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What you get

Separates arteries from veins with colour-coded overlays
AVR (Arteriolar-to-Venular Ratio) for hypertension screening
Vessel caliber, branching complexity & fractal dimension per zone
Optic disc auto-localisation as spatial reference
Exportable JSON report & high-resolution visualisation

Vessel Segmentation & Analysis

Arteries

Veins

Optic Disc Zone

Inner Ring (0–1R)

Outer Ring (1–2R)

0.72

AVR

112 µm

CRAE

155 µm

CRVE

1.68

Fractal Dim.

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AI Assistant

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Video Stabilization

Motion-corrected fundus video

Motion Magnification

Visible blood-flow dynamics

ICP Module

Papilledema screening & disc classification

Ready to see what Benah AI can do?

Start your free trial today and experience AI-powered retinal analysis integrated into your clinical workflow.

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