Documentation for Axxon Next 3.1.1. Documentation for other versions of Axxon Next is [available too].

The visual element Area is required for searching the following criteria:

  1. Motion in an area
  2. Loitering in an area
  3. Multiple simultaneous objects in an area

This visual element specifies the area in a video camera’s field of view that is to be analyzed when searching by the selected criterion.

The nodes of an area are connected by a two-colored dotted line.

By default, an area is defined by 4 nodes with the coordinates (30%, 30%), (70%, 30%), (70%, 70%) and (30%, 70%) as percentages of the width and height of the frame, respectively.

To edit an area, use the following actions.

Action

Result

Right-click on a line

Creates a new area node

Right-click on a created node

Deletes the area node

Position the cursor on a node and hold down the left mouse button while you move the mouse

Moves the area node