User Manual of Network Video Recorder
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9.12
Object Removal Detection
Purpose:
Object removal detection function detects the objects removed from the pre-defined region, such as the exhibits on
display, and a series of actions can be taken when the alarm is triggered.
Please refer to the
Chapter 9.4 Intrusion Detection
for operating steps to configure the object removal
detection.
The
Threshold
[5s-20s] in the Rule Settings defines the time of the objects removed from the region. If you
set the value as 10, alarm is triggered after the object disappears from the region for 10s. And the
Sensitivity
defines the similarity degree of the background image. Usually, when the sensitivity is high, a very small
object taken from the region can trigger the alarm.
Up to 4 rules can be configured.
9.13
Audio Exception Detection
Purpose:
Audio exception detection function detects the abnormal sounds in the surveillance scene, such as the sudden
increase / decrease of the sound intensity, and some certain actions can be taken when the alarm is triggered.
Steps:
1.
Enter the VCA settings interface.
Menu> Camera> VCA
2.
Select the camera to configure the VCA.
You can click the checkbox of
Save VCA Picture
to save the captured pictures of VCA detection.
3.
Select the VCA detection type to
Audio Exception Detection
.
4.
Click
to configure the trigger channel, arming schedule and linkage action for the face detection alarm.
5.
Click the
Rule Settings
button to set the audio exception rules.
Figure 9. 9
Set Audio Exception Detection Rules
Summary of Contents for DS-96128NI-F16
Page 1: ...Network Video Recorder User Manual UD 6L0202D1973A01 ...
Page 14: ...User Manual of Network Video Recorder 13 Chapter 1 Introduction ...
Page 22: ...User Manual of Network Video Recorder 21 Chapter 2 Getting Started ...
Page 37: ...User Manual of Network Video Recorder 36 Chapter 3 Live View ...
Page 45: ...User Manual of Network Video Recorder 44 Chapter 4 PTZ Controls ...
Page 55: ...User Manual of Network Video Recorder 54 Chapter 5 Recording Settings ...
Page 78: ...User Manual of Network Video Recorder 77 Chapter 6 Playback ...
Page 91: ...User Manual of Network Video Recorder 90 Chapter 7 Backup ...
Page 102: ...User Manual of Network Video Recorder 101 Figure 7 19 Synchronizing ...
Page 103: ...User Manual of Network Video Recorder 102 Chapter 8 Alarm Settings ...
Page 117: ...User Manual of Network Video Recorder 116 Chapter 9 VCA Alarm ...
Page 130: ...User Manual of Network Video Recorder 129 Chapter 10 VCA Search ...
Page 137: ...User Manual of Network Video Recorder 136 Chapter 11 Network Settings ...
Page 155: ...User Manual of Network Video Recorder 154 Chapter 12 RAID ...
Page 166: ...User Manual of Network Video Recorder 165 Chapter 13 HDD Management ...
Page 177: ...User Manual of Network Video Recorder 176 Figure 13 20 View HDD Status 2 ...
Page 181: ...User Manual of Network Video Recorder 180 Chapter 14 Camera Settings ...
Page 185: ...User Manual of Network Video Recorder 184 Chapter 15 NVR Management and Maintenance ...
Page 195: ...User Manual of Network Video Recorder 194 Chapter 16 Others ...
Page 205: ...User Manual of Network Video Recorder 204 Chapter 17 Video Wall Configuration and Operation ...
Page 220: ...User Manual of Network Video Recorder 219 Appendix ...