Face Verification

With or without the liveness engine, it's possible to enrol and verify an end-user with our face matching engine.

Method

BiometridAuthFace.getInstance().analyzeFace(
    String biometrid_id, 
    String path, 
    SessionType session, 
    AuthFaceCallback context
);

analyzeFace	method
String biometrid_ id	id corresponding the biometric user
String path	absolute path to file
SessionType session	Biometrid session
AuthFaceCallback context	Applicational context

This method is responsible for the analyze of all the individual photos sent to the API. The results will be represented on the callback as shown on the example below.:

Callback

@Override
public void analyzeFaceCallback(boolean b, SessionType sessionType, FaceResponseStatus response, JSONObject jsonObject, Errors errors) {
    if(!status && errors != null) {
          Log.e("error", error.getMessage());
    }
    else {
        Log.i("current session", session.getName());
        Log.i("absolute path", path);
    }
}

analyzeFaceCallback	callback
boolean status	Response status
SessionType session	Biometrid session
FaceResponseStatus response	Enum containing all possible outcomes
JsonObject jsonObject	Full response from the api
AuthFaceCallback context	Applicational context

Implementation example

public class ExampleActivity extends Activity 
        implements AuthFaceCallback {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_example);

       BiometridAuthVoice.getInstance().analyzeFace(
           "biometrid_id",
           "path to file",
           SessionType.Enroll
           this
       );
    }

    @Override
    public void analyzeFaceCallback(boolean status, SessionType sessionType, FaceResponseStatus response, JSONObject jsonObject, Errors errors) {
    if(!status && serrors != null) {
          Log.e("error", error.getMessage());
    }
    else {
        Log.i("current session", session.getName());
        Log.i("absolute path", path);
    }  

    ...
}

For more information on this method please check our api documentation