Method and device for identifying biometric adapted VERIFICATION on smart cards

A method and associated device for verifying a biometric signature by computing a very simple and secure adapted to objects of type cards puce.Le method is based on storing in the object of an obscured biometric signature and an associated authentication code, a terminal capturing a fingerprint is compared with the obscured biometric signature transmitted by the card and transfers the result of this comparison to the smart card which validates this result with the authentication code.