This book presents the state-of-the-art techniques and recent
research progress on Ear Biometrics. Among the various
physiological traits, the reasons for the ear to gain much
attention in recent years are many folds. It has been found to be a
reliable biometrics for human verification and identification. Ears
are remarkably consistent and unlike face, it does not change shape
with different expressions or age, and remain fixed in the middle
of the... more...