Face Recognition technology extracts the features of captured faces and compares them with that in face database to recognize the person identity. *Face Recognition conflicts with SMD Plus and Perimeter Protection. 

 

Perimeter Protection 

Automatically filters out false alarms caused by animals, rustling leaves, bright lights, etc. Enables system to act secondary recognition for the targets. Improves alarm accuracy. 

 

SMD Plus 

With intelligent algorithm, Dahua Smart Motion Detection technology can categorize the targets that trigger motion detection and filter the motion detection alarm triggered by non-concerned targets to realize effective and accurate alarm