User Manual
Table Of Contents
- Chapter 1 Introduction
- Chapter 2 Getting Started
- 2.1 Device Startup and Activation
- 2.2 Using Wizard for Basic Configuration
- 2.3 Adding and Connecting the IP Cameras
- Chapter 3 Live View
- Chapter 4 PTZ Controls
- Chapter 5 Recording and Capture Settings
- 5.1 Configuring Parameters
- 5.2 Configuring Recording and Capture Schedule
- 5.3 Configuring Motion Detection Recording and Capture
- 5.4 Configuring Alarm Triggered Recording and Capture
- 5.5 Configuring VCA Event Recording
- 5.6 Manual Recording and Continuous Capture
- 5.7 Configuring Holiday Recording and Capture
- 5.8 Configuring Redundant Recording and Capture
- 5.9 Configuring HDD Group for Recording and Capture
- 5.10 Files Protection
- Chapter 6 Playback
- 6.1 Playing Back Record Files
- 6.2 Auxiliary Functions of Playback
- Chapter 7 Backup
- Chapter 8 Alarm Settings
- Chapter 9 POS Configuration
- Chapter 10 VCA Alarm
- 10.1 Face Detection
- 10.2 Vehicle Detection
- 10.3 Line Crossing Detection
- 10.4 Intrusion Detection
- 10.5 Region Entrance Detection
- 10.6 Region Exiting Detection
- 10.7 Unattended Baggage Detection
- 10.8 Object Removal Detection
- 10.9 Audio Exception Detection
- 10.10 Sudden Scene Change Detection
- 10.11 Defocus Detection
- 10.12 PIR Alarm
- Chapter 11 VCA Search
- Chapter 12 Network Settings
- Chapter 13 RAID
- Chapter 14 HDD Management
- Chapter 15 Camera Settings
- Chapter 16 NVR Management and Maintenance
- Chapter 17 Others
- Chapter 18 Appendix
Network Video Recorder User Manual
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Please refer to the Chapter 9.4 Intrusion Detection for operating steps to configure the
unattended baggage detection.
The Threshold[5s-20s] in the Rule Settings defines the time of the objects left over in the
region. If you set the value as 10, alarm is triggered after the object is left and stay in 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 left in the region can trigger the
alarm.
Up to 4 rules can be configured.
10.8 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.
10.9 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.
Step 1 Enter the VCA settings interface.
Menu> Camera> VCA
Step 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.