Functions of Scene Analytics detection tools

The following detection tools enable analysis of the situation in a video camera's field of view.

Name of a Detection Tool object	Detection description
Motion in area	Motion in Area detection tool. Important! This tool is not triggered if an object enters the area (refer to Appearance in area).
Stop in area	Non-activity detection tool. Important! This tool is not triggered if an object exits the area (refer to Disappearance in area).
Appearance in area	Entry into Area detection tool. Important! This tool is not triggered if an object appears inside the area without crossing its perimeter (refer to Motion in Area).
Disappearance in area	Exit from Area detection tool. Important! This tool is not triggered if an object disappears (or becomes idle) inside the area without crossing its perimeter (refer to Stop in Area).
Loitering	Detection tool triggered by the lengthy presence of an object in an area of a video camera's field of view.
Abandoned object	Detection tool triggered by the appearance of an abandoned object in an area of a video camera's field of view.
Line crossing	Detection tool triggered by the trajectory of an object crossing a virtual line.
Multiple objects	Detection tool is triggered when the number of objects within the designated area exceeds a predefined value.
Move from area to area	Detection tool is triggered when an object moves from one pre-specified area to another within the scene.

Attention!

To detect any motion within an area, you need to apply two detection tools: Motion in Area and Appearance in area.

Note

Neural filter and Neural Tracker require Addon Neuro Pack to be installed (see Installing DetectorPack add-ons).

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