SpeedFace-V3L
User Manual
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Requirements for Visible Light Digital Face Image
Data
The digital photo should be straight-edged, coloured, half-portrayed with only one
person, and the person should be uncharted and in casuals. Persons who wear
eyeglasses should remain to put on eyeglasses for getting photos captured.
Eye Distance
200 pixels or above are recommended with no less than 115 pixels of distance.
Facial Expression
A neutral face or smile with eyes naturally open are recommended.
Gesture and Angel
The horizontal rotating angle should not exceed ±10°, elevation should not exceed
±10°, and depression angle should not exceed ±10°.