5 Benefits of Multimodal Biometrics
1. Accuracy
a. Uses information from two or more biometrics .
b. Calculate accuracy using image acquisition errors and matching errors.
2. Increased and Reliable Recognition
a. Utilize multiple biometric traits.
b. Each single trait can offer additional evidence about the authenticity
3. Enhanced Security
a. System can preserve higher threshold recognition settings.
b. System administrator can make a decision on the level of security 更多
