User Manual

Table Of Contents
Network Video Recorder User Manual
79
Library for Strangers
All unrecognized face pictures will be added to Strangers library. This library cannot be deleted,
and will be unavailable for stranger alarm when you select libraries.
The library name uses Strangers by default, you can edit the name as your desire. You can edit,
delete, search, and export face pictures in this library. Face pictures in this library can be copy to
other libraries. After copying face pictures to other libraries, you can delete them as your desire.
This library displays frequently appeared person frequency if you have lined this library with
frequently appeared person alarm.
Note
Ensure you have enabled frequently appeared person alarm. Refer to Frequently Appeared Person
Alarm for details.
6.3.4 Face Picture Comparison Alarm
Configure Face Picture Comparison
Compare detected face pictures with specified face picture library. Trigger alarm when comparison
succeeded.
Steps
1. Go to Smart Analysis Smart Event Settings Facial Recognition.
2. Select a camera.
3. Click Face Picture Comparison.