240
Figure 4-127
Select direction, and then input customized rule name.
Preset: Select a preset you want to use behavior analytics.
Name: Input customized rule name.
Direction (A
→
B/B
→
A/A
↔B): System can generate an alarm once there is any object crossing in the
specified direction.
Target filter: Click
, you can set filter object size. 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.
Now you can draw a rule. Left click mouse to draw a warning zone. Right click mouse to complete the
setup.
Tips
Click
to delete the corresponding rule.
Click
, y
ou can refer to chapter 4.7.3.1 to set other parameters.
Click Apply to complete the setup.
4.7.3.3 Abandoned Object Detect (Optional)
System generates an alarm when there is abandoned object in the specified zone.
From main menu->Setting->Event->Behavior analytics, select the type as abandoned object, the object
interface is shown as below. See Figure 4-128.
Summary of Contents for NVR1A-4P Series
Page 1: ...Dahua Network Video Recorder User s Manual V 4 3 0 ...
Page 142: ...128 Figure 3 11 3 6 12 NVR42V 8P Series Please refer to Figure 3 12 for connection sample ...
Page 143: ...129 Figure 3 12 ...
Page 157: ...143 Figure 4 15 Step 2 Click device display edit interface See Figure 4 16 ...
Page 220: ...206 Figure 4 93 Figure 4 94 ...
Page 240: ...226 Figure 4 110 Figure 4 111 Figure 4 112 ...
Page 251: ...237 Figure 4 123 Figure 4 124 ...
Page 253: ...239 Figure 4 126 Click draw button to draw the zone See Figure 4 127 ...
Page 257: ...243 Figure 4 130 Click Draw button to draw a zone See Figure 4 131 Figure 4 131 ...
Page 262: ...248 Figure 4 136 Click draw button to draw the zone See Figure 4 137 ...
Page 275: ...261 Figure 4 148 Figure 4 149 ...
Page 276: ...262 Figure 4 150 Figure 4 151 ...
Page 387: ...373 Figure 5 60 Figure 5 61 ...
Page 388: ...374 Figure 5 62 Figure 5 63 ...
Page 412: ...398 Figure 5 96 Figure 5 97 ...
