The "Biometry" (from Greek world Bios = Life and Metros = Counting or Measure) is science that studies the behavioral variable measurement, through mathematical and statistical methodology.
The human biometrics data are relatives to different kinds of behavior or characteristics of human body. The skull size and frame conformation, proportionally among its parts, are the meaning studied variables in the biometry history.
Actually, the most part of scientific community and company research is dedicated to study the variables that allow a strong human identification.
Identification biometric techniques have the purpose to detect a human basing on distinguishing physiological or behavioral characteristics, not changeable. Following are the variables frequently studied: fingerprint, hand and face geometry, iris conformation and voice tonality.
 
 
 

 
2008 Netrise - © All rights reserved