314
4.11.1.4 Video Synopsis
System can analyze the moving object, extract the moving object and merge different moving objects to
one common background. In this way, it can display all moving objects and persons in the specified
period to one window for you to view.
On smart search interface, select detection type, channel, start time and end time.
Input resolution and synopsis density, click the OK button.
User may view the image after the synopsis process.
Click the green rectangle; user may playback the record at the top right corner of the interface.
Tips
Click Historic synopsis, user may view the previous synopsis image.
4.12 Alarm
Click alarm function, user may see an interface is shown as Figure 4-168.
Here user may set device alarm type and alarm sound setup (Please make sure you have enabled audio
function of corresponding alarm events.).
Figure 4-168
Please refer to the following sheet for detailed information.
Type
Parameter
Function
Alarm
Type
Video loss
System alarms when video loss occurs.
Motion detection System alarms when motion detection alarm
occurs.
Tampering
System alarms when camera is viciously masking.
Disk full
System alarms when disk is full.
Disk error
System alarms when disk error occurs.
External alarm
Alarm input device sends out alarm.
IPC
external
alarm
It refers to the on-off signal from the network
camera. It can activate the NVR local activation
operation.
IPC offline alarm System can generate an alarm when the network
camera and the NVR are disconnected.
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...
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