speaker recognition biomatrics

Biometrics overview

The term Biometrics is composed of two Greek words− Bio (Life) and Metrics (Measurements). The biometric technology aims towards establishing ones identity based on personal trials.

Each human being has unique characteristics, which makes each individual (him/her) different from one another. The unique characteristics can be categorised in to physical attributes and behavioural characteristics.  The physical attributes includes finger print patterns, hair colour, iris colour and hand geometry. While the behavioural characteristics includes the behaviours that makes a person separate from the rest such as the tone and accent of speech, the way of typing on a key board, the way they walk and finally there signature.