Liveness detection is the ability of a system to detect if a face is real (from a live person present at the point of capture) or fake (from a spoof artifact or lifeless body part).
We use three consecutive face shots to determine if face in the camera is live or spoofed.
Turn on Face Liveness Detection feature to ask customer to take three face shorts.
Each face shot will be fully analyzed and compared against each other.
If all 3 face shots are identical, face photo will be approved. You can always approve each face short separately.