14-03-2017, 12:12 PM
Biometrics is increasingly used in the year recently because of the irreproducible characteristics of the human body. As a kind of biometrics, the ear has its own characteristics: the structure of the ear is rich and stable, and does not radically change over time; The ear is less variable with the expressions, and has a more uniform distribution of color than the faces. These unique characters of the ear make it possible to compensate for the disadvantages of other biometrics and enrich biometric identification technology. At present, ear recognition technology has been developed from the initial feasible research to the stage of how to improve the performance of ear recognition, for example, 3D ear recognition, ear recognition with occlusion and Recognition of multi-pose hearing.
