Facial Recognition Warnings and Errors
Our facial recognition process includes automated checks to verify the authenticity of users through biometric analysis. This page outlines the potential warnings and errors you might encounter during the facial recognition process.
Verification Process
When performing facial recognition, the system attempts to:
- Detect and analyze faces in the captured images/video
- Perform liveness detection to prevent spoofing
- Match the verified face against reference documents
- Validate the quality and authenticity of the biometric data
Warning Rejection Tags
The following warnings may occur during facial recognition. While these warnings don't necessarily indicate fraud, they should be carefully evaluated based on your security requirements:
Liveness Detection Warnings
Tag | Description |
|---|---|
LOW_LIVENESS_SCORE | The liveness check resulted in a low score, indicating potential use of non-live facial representations or poor-quality biometric data. |
NO_FACE_DETECTED | The system couldn't identify a face during the liveness check, which may be due to poor image quality, improper positioning, or technical issues. |
LIVENESS_FACE_ATTACK | The system detected a potential attempt to bypass the liveness check. |
Face Matching Warnings
Tag | Description |
|---|---|
LOW_FACE_MATCH_SIMILARITY | The facial features of the provided image don't closely match the reference image, suggesting a potential identity mismatch. |
NO_REFERENCE_IMAGE | A reference image for facial comparison is missing, preventing the system from completing the face matching process. |