User Manual of DS-9500 Series NVR
9.4.4 Video Tampering
Note:
This function is only available on IP cameras from Hikvision.
Step1: Select the channel number for video tampering.
Select
Step2: Enable "Video Tampering Alarm" to activate settings
of "Area Settings", "Arm Schedule" and "Linkage".
Step3: Set the video tampering area and sensitivity.
The sensitivity can be divided into three levels: Low,
Medium, and High.
Enable "Start Draw", and select the detection area by using
mouse.
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