Face detection is to detect if there is any human face appearing in the video. This technology adopts a deep learning algorithm to support face detection, tracking, optimization and capturing, and then output the best face snapshot. 

 

Face Recognition 

Dahua Face Recognition technology extracts the features of captured faces and compares them with those in face database to recognize the person identity. 

 

Perimeter Protection 

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