Enrollment
Register a user’s facial biometric for future authentication or verifications
Used when customers want to activate facial recognition as a secure method for future authentication or identity verification.
Key features
- Enrollment Initialisation: Captures and registers the user's biometric data so it can be used in future verifications.
This step involves capturing and registering a person’s biometric data so it can be used later to verify or identify them.
Input datablocks
Input requirements for this step.
| Data block | Mandatory | Description |
|---|---|---|
UserReference | Optional | Contains the unique subject identifier. Automatically generated from the subjectId provided in metadata at session creation. |
BiometricSamples or DocumentImages | Conditional | An image source is required: BiometricSamples (priority) or DocumentImages. |
Verdicts
Verdicts for this step.
| Verdict | Description |
|---|---|
accepted | The enrollment was successful. |
rejected | The enrollment has failed after all retry attempts. |
already_enrolled | The user is already enrolled. |
Output datablocks
Datablocks produced per verdict.
| Scenario | Data blocks produced | Description |
|---|---|---|
| accepted | AuthenticatorCredential | The enrollment was successful. The authentication means has been created and is associated with the subject. |
| rejected | ∅ | The enrollment has failed after all retry attempts. |
| already_enrolled | ∅ | The user is already enrolled. |