Scan accuracy: Veylo alongside VECTRA
- Who
- 10–20 adult volunteers — staff or patients who consent.
- What
- Same person, same day: a VECTRA capture with the clinic’s usual protocol and a Veylo scan on an iPhone with Face ID; neutral expression, lips closed. A second Veylo scan for repeatability.
- Result
- Surface distance in mm after alignment, separately for the chin, jawline, under the chin, cheeks, nose and lips, plus the repeatability of Veylo’s scan.
- Time
- About 3–5 minutes per Veylo scan; about 10 minutes per person including VECTRA.
- Data from the clinic
- A 3D surface export from the VECTRA software in an agreed format, labelled with a participant code instead of a name.



