Figure 5-72
Click to draw filter object. See Figure 5-130.
Select the blue line and then use mouse to adjust zone size.
Note
Each rule can set two sizes (min size/max size). Once the object is smaller than the min size or
larger than the max size, there is no alarm. Please make sure the max size is larger than the min
size.
The default max size is the full screen, you can select the blue line and then use mouse to adjust.
Click Clear to clear the zone you are drawing.
Click Ok to complete the rule setup.
For detailed setups, please refer to chapter 5.5.3.1.1 motion detect for detailed information.
5.5.3.3.2 Intrusion (Cross warning zone)
This function is to detect there is any object enter or exit the zone. Please use according to your actual
situation.
Note:
The intrusion function is valid once your network camera or your DVR supports this function.
For the DVR, different series products support different channel amount. For 16-channel series
product or lower, it supports 4 channels. For 24/32-channel or 16+16 hybrid series product, there is
only 1 channel supports this function.
If you want to use the IVS function of the network camera, please make sure your connected
network camera supports this function.