Next steps

Once your first face capture works, branch out:

Capture flows

• Capture a fingerprint — contactless fingerprint capture with on-device quality scoring.
• Verify a face (1:1) — confirm a subject’s claimed identity.
• Search faces (1:N) — identify an unknown subject against the enrolled corpus.
• Use a USB fingerprint reader — for partners with physical scanners. Requires the SladeID companion application.

Tuning and reliability

• Tune capture quality — adjust thresholds for low-light or low-DPI environments.
• Handle camera permission denial — turn the permission flow into a clean UX state.
• Handle failure modes — catch each error class deliberately.

Background reading

• Concepts — the ideas behind the API.