259
Figure 4-80
4.8.3.4 Face Detect (Optional)
When camera detects human face, system can generate an alarm.
From main menu->Setup->Event->Face detect, the interface is shown as in Figure 4-81.
Face ROI(Region of Interest): Check the box here, system can enhance the human face display
pane.
Sensitivity: System supports 6 levels. The sixth level has the highest sensitivity.
For
detailed
setups,
please
refer
to
chapter
4.8.3.1.1.
Figure 4-81
4.8.3.5 People Counting
System can calculate the entry/exit people amount in the specified zone. It can generate an alarm when
the amount has exceeded the threshold.
From main menu->Setup->Event->People counting, user may see an interface shown as in Figure 4-82.
Channel: Please select a channel from the dropdown list. Check the box to enable people counting
function.
Summary of Contents for DNA3500 Series
Page 2: ...DNA Network Video Recorder User s Manual V 5 2 0...
Page 123: ...110 Figure 3 98 Figure 3 99 Figure 3 100...
Page 135: ...122 Figure 3 116 Click draw button to draw the zone See Figure 3 117...
Page 139: ...126 Figure 3 120 Click Draw button to draw a zone See Figure 3 121 Figure 3 121...
Page 144: ...131 Figure 3 126 Click draw button to draw the zone See Figure 3 127...
Page 158: ...145 Figure 3 139 Figure 3 140...
Page 159: ...146 Figure 3 141 Figure 3 142...
Page 160: ...147 Figure 3 143 Figure 3 144...
Page 162: ...149 Figure 3 146 Figure 3 147...
Page 187: ...174 Figure 3 173 Figure 3 174...
Page 255: ...242 Figure 4 53 Figure 4 54...
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