User's Manual
212
Figure 5-127 Missing object
2) Click
to draw the minimum size or maximum size to filter the target.
The system triggers an alarm only when the size of detected target is between the
maximum size and the minimum size.
3) Configure parameters.
Table 5-34 Parameters of missing object detection
Parameter
Description
Preset
Set the preset point for IVS detection according to the actual needs.
Name
Customize the rule name.
Duration
Set how long the object stays until the alarm is triggered.
4) Click
OK
.
Step 6
Configure alarm schedule and linkage.
Summary of Contents for JRC-27F
Page 1: ...Network Video Recorder User s Manual ZHEJIANG DAHUA VISION TECHNOLOGY CO LTD V2 3 0...
Page 107: ...User s Manual 89 4KS2 L NVR48 4KS2 I NVR48 16P 4KS2 I Series Figure 3 56 Typical connection...
Page 120: ...User s Manual 102 Figure 5 9 Unlock pattern login...
Page 133: ...User s Manual 115 Figure 5 23 Shortcut menu 1...
Page 335: ...User s Manual 317 Figure 5 230 Pattern login...
Page 415: ...User s Manual...
