From Dahua Wiki
Video scene change function is used to detect if the camera is covered or moved and other abnormalities of monitoring scene change.
The intelligence base will compare the images before and after being covered or turned to judge if there is any similarity; if not it will generate an alarm.
- Intelligent Network Camera.
- A HDCVI Camera that is connected to a HDCVI DVR that has intelligent features.
- Updated firmware that supports intelligent features.
- Internet Explorer.
Step by Step Instructions
2.Working period setup, default is all day.
3.Support alarm activation setup: record, relay-out, send email and snapshot. Click "Save" to save settings.