Biometric Applications of Tongue Images
The human tongue assurances to deliver a level of uniqueness to identification submissions that other biometrics cannot contest in circumstance of that it is well protected in mouth and is hard to falsify. The tongue also presents both geometric outline information and physiological texture information which are hypothetically useful in identity verification applications like bank. An important anxiety in the expansion of such applications however is to avoid refusing valid users or approving pretenders. Tongue biometric can purpose an exceptionally trustworthy means for individual identification and act as a universal biometric in all solicitations. This paper demonstrates the detailed extraction process and use of the obtained image in tongue database and public systems.