Documentation for Axxon Next 3.0.1. Documentation for other versions of Axxon Next is [available too].

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You can set detection zones and/or masks which are common to all situation analysis detection tools.
Note 1: Common zones are analyzed and common masks are ignored by all situation analysis detection tools.
Note 2: Common detection masks allow you to immediately exclude from analysis those areas of a video camera's field of view which are known to be complex (leaves, water, etc.).
To set common detection zones and/or masks, you must perform the following steps:

  1. In the Detection Tools list, highlight a Situation analysis object (1) which offers a means of analyzing the situation in the field of view of the required video camera.

  1. In the viewing tile (2) set the nodes of the closed area, in order, inside or outside of which you want to create a detection zone or mask.

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 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
  1. When a closed area is set, the icon bar appears for creating detection zones or masks inside or outside the area. To utilize an icon's function, click it with the left mouse button.

    Icon

    Executed function

    Creates a detection mask inside the outlined area

    Creates a detection mask outside the outlined area

    Creates a detection zone inside the outlined area

    Creates a detection zone outside the outlined area
    Note: If you select a mask icon, the mask created will be visualized in the viewing tile as a dimmed area .
  2. Repeat steps 2–3 to set the necessary common detection zones and/or masks.


Note: To delete an existing detection mask, you must create a detection zone inside the masked area.

  1. Click the Apply button.

The setting of common detection zones and/or masks is complete.

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