Patent Details
Testování živosti prstů vyvoláním optických změn
Registered: 2 March 2009 Approved: 11 March 2009 Expiration: 11 March 2013
English title
Liveness Detection on Fingers by Causation of Optical Changes
Type
utility model
Number
19364
Issuer
Úřad průmyslového vlastnictví, Prague, CZ
License
In order to use the result by another entity, it is always necessary to acquire a license
License Fee
The licensor requires a license fee for the result
Owner
BetaLab s.r.o.
Authors
Lodrová Dana, Ing., Ph.D.
Drahanský Martin, prof. Ing., Ph.D.
Drahanský Martin, prof. Ing., Ph.D.
Keywords
liveness detection, optical change, fingerprint, biometrics, scanner, utility model
Description
The utility model deals with the liveness detection in biometric technology based on fingerprint recognition. The principle is based on causation of optical changes after increase of pressure to the finger.