NST HK-HDVR8-3, Руководство пользователя

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Digital Video Recorder User Manual
104
Purpose:
The DVR can receive the VCA alarm (line crossing detection, intrusion detection, sudden scene change detection
and audio exception detection) sent by analog camera, and the VCA detection must be enabled and configured
on the camera settings interface first. All other VCA detection features must be supported by the connected IP
camera.
10.1 Face Detection
Purpose:
Face detection function detects the face appears in the surveillance scene, 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 Face Detection.
4.
Click to enter the face detection settings interface. Configure the trigger channel, arming schedule and
linkage action for the face detection alarm. Please refer to step3~step5 of Chapter 8.1 Setting Motion
Detection for detailed instructions.
5.
Click the Rule Settings button to set the face detection rules. You can drag the slider to set the detection
sensitivity.
Sensitivity: Range [1-5]. The higher the value is, the more easily the face can be detected.
Figure 10. 1 Set Face Detection Sensitivity
6.
Click Apply to activate the settings.
10.2 Vehicle Detection
Purpose:
Vehicle Detection is available for the road traffic monitoring. In Vehicle Detection, the passed vehicle can be
detected and the picture of its license plate can be captured. You can send alarm signal to notify the surveillance
center and upload the captured picture to FTP server.
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 Vehicle Detection.
4. Check the Enable checkbox to enable this function.
5. Click to configure the trigger channel, arming schedule and linkage actions for the Blacklist, Whitelist
and Others.
6. Click the Rule Settings to enter the rule settings interface. Configure the lane, upload picture and overlay
content settings. Up to 4 lanes are selectable.