User Manual

Network Video Recorder User Manual
UM NVR v4.xx 111717NA 128
Step 8 Configure rules, including Area Settings, Picture, Overlay Content, and Blacklist and
Whitelist. Area Settings: Up to four lanes are selectable.
Step 9 Click Save.
Refer to the Network Camera user manual for detailed instructions for vehicle detection.
13.3 Line Crossing Detection
Purpose
Line crossing detection detects people, vehicles, and objects crossing a set virtual line. The
detection direction can be set as bidirectional, from left to right or from right to left.
Step 1 Go to System > Event > Smart Event.
Step 2 Click Line Crossing.
Figure 13-3 Line Crossing Detection
Step 3 Select a camera to configure.
Step 4 Check the Enable Line Crossing Detection checkbox.
Step 5 Optionally, check Save VCA Picture to save the captured line crossing detection
pictures.
Step 6 Follow the steps to set the line crossing detection rules and detection areas.
1) Select an Arming Region to configure. Up to four arming regions are selectable.