Documentation for Axxon Next 3.6.4. Documentation for other versions of Axxon Next is [available too].

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You can set a detection zone that is common to all situation analysis detection tools.

Detection zones are analyzed by all situation analysis detection tools. By default, the entire frame is a detection zone.

If you need to exclude complex zones in the camera field of view from analysis (leaves, water, etc.), set the detection zone as needed. To do this, follow the steps below:

  1. In the Detection Tools list, highlight a Situation analysis  object (1) that offers a means of analyzing the situation in the field of view of the required video camera.
  2. In the viewing tile (2), set the nodes of the closed area, in order, inside of which you want detection to be performed.

    Note

    When the area is being constructed, the nodes are connected by a two-color dotted line which outlines the area's borders

    Action

    Result

    Left-click in the viewing tile

    Creates a new area node

    Right-click on a line

    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

    Click the  button.

    Deletes the area

    Attention!

    You can set only one enclosed area.

  3. Click the Apply button.

Creation of the detection zone is now complete.