User Guide

27
Viewing Face Detection Data
All face detection data retained by the system can be accessed via the Face Detection option
located in the Smart Search menu. Enter a start and end date and time for the event you would like
to view in the Smart Search interface and click Smart Search.
A display of all face detection data will be displayed along with facial attributes. Click on the event
you would like to view, and a clip of the event will be displayed in the built-in player. Click on the play
icon to view the event.
Using Face Recognition
Face recognition is used in conjunction with face detection to locate and determine facial similarities
detected by the system. Images are registered in a face library, by the user, and accessed via a face
recognition smart search tool that is built into the DVR.
Note: A USB flash drive with applicable facial images (in jpeg format) should be inserted into a USB
port on the DVR if you are importing images locally.
There are 2 methods of face recognition, common mode, and stranger mode. Common mode allows
the device to use the images registered in the face library as a reference to recognize
faces. Stranger mode will alert the system once an unrecognized face is detected.
Note: Common mode can only be setup locally on the DVR or by using Internet Explorer on a PC. If
using Face Recognition on other browsers, such as Google Chrome or Firefox, please use Stranger
Mode.