Methods and systems are provided for identifying an individual. Electromagnetic radiation is propagated into tissue of the individual. A measured spectral variation is received in the form of electromagnetic radiation scattered from the tissue of the individual. The measured spectral variation is compared...http://www.google.fr/patents/US20030223621?utm_source=gb-gplus-shareBrevet US20030223621 - Methods and systems for biometric identification of individuals using linear optical spectroscopy
Methods and systems for biometric identification of individuals using linear ...
Numéro de demande: 10/407,589 Numéro de publication: US 2003/0223621 A1 Date de dépôt: 3 avr. 2003 Brevet délivré: US6816605 ( Date de délivrance 9 nov. 2004)
