User manual

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5.1.4 Intelligent Video Analytics (IVA)
The NVR
supports intelligent video analytics to allow the users to search the video
files efficiently.
The following features are supported for video analytics:
 Motion detection: Detects the movement of the objects in the video.
 Foreign object: Detects the new object in the video.
 Missing object: Detects the missing object in the video.
 Out of focus: Detects out of focus of the camera in the video.
 Camera occlusion: Detects if the IP camera is obstructed.
To use this function, follow the steps below:
1. Go to the Playback page of the NVR. Add the files to the playlist.
Note: The intelligent video analytics support video search on one channel only.