Specifications

32
3.4 Face Mask in ViewLog
The face mask function was added to detect and blur the human faces in ViewLog for privacy
purposes. You can change the account privileges to apply face masks or to display faces for
Power User, User and Guest accounts. All Supervisor accounts can see the recorded video
without face masks.
Figure 3–8
Note: The Face Mask function is designed to detect front-view faces only, and the area of
the detected face must take up 10% to 50% of the live image. For other limitations, see Face
Detection, Chapter 3, DVR User's Manual on the Surveillance System Software DVD.