Biometric Modality
https://publicschema.org/vocab/biometric-modality
The type of biometric measurement captured, such as fingerprint, face, or iris.
Values
| Code | Label | Standard code | Definition |
|---|---|---|---|
face | Face | 2 | A facial image capture. |
fingerprint | Fingerprint | 4 | A fingerprint image capture. |
iris | Iris | 5 | An iris image capture. |
signature | Signature | 8 | A handwritten signature capture (not a cryptographic signature). |
voice | Voice | 3 | A voice recording capture. |
Referenced by this vocabulary
- ITU-T X.1281 (OSIA) International Telecommunication Union (ITU-T), 2024
Other references
- ISO/IEC 19785 (CBEFF) Biometric Type Registry subset CBEFF type codes: face (2), voice (3), fingerprint (4), iris (5), signature (8).
- OSIA Biometric Data Model partial overlap OSIA BiometricType enum covers the same modalities.