Ear biometrics is more secure than face biometrics, mainly because it is very difficult to associate biometrics with a given individual. So individual are not able to recognize own earmark. For this reason the earmark databases can not have to be as much secured as the face databases, in that the risk of attacks is much lower.
Ear biometrics is more secure than face biometrics, mainly because it is very difficult to associate biometrics with a given individual. So individual are not able to recognize own earmark. For this reason the earmark databases can not have to be as much secured as the face databases, in that the risk of attacks is much lower.