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1. Go to the Stopped vehicle detection control panel.
   
2. Click Settings. The Detection settings window will appear.

3. Configure zones of interest on the Select area tab (1). Several zones can be added (2). Detection tool triggering in each zone produces a separate event.

   Info
   title Note.
   For each zone of interest, both vehicle stop and vehicle leaving the zone are detected.

   
   To add a detection zone, do the following:

   1. Click Stop Start video (3) to capture the video image (4).
   2. Click the left mouse button to To add a zone, click any mouse button on the captured video image.
   3. Set the required size, shape and position of the analyzed zones. To rotate detection zone:
      • To change the zone size, use
      the board dragging. To drag the zone on the frame use the circle dotted line (5). To change the zone size, use the grid points marked squares. The minimal height and size of the smallest base of trapezoid is 0.05 of the frame height.
      • the nodal points of the zone;
      • To rotate the zone, drag it, while holding the mouse pointer close to the inner perimeter of the zone;
      • To move the zone around the frame of the video image, use a dotted line circle (4).

   4. Specify the approximate size of the vehicle by changing the size of the internal areas in the bottom left corner of the main zone (6)5). This field (5) is called the detection area.

      Info
      title Note.
      Each detection zone over its entire area is proportionally covered by detection areas of a given size. It is necessary to set the approximate dimensions of the vehicle so that each detection zone includes no more than 256 detection areas. The analyzed zone is automatically covered with not more than 256 detection areas. Recognition of stopped cars is performed only on that part of analyzed zone which is covered by detection areas. The part of analyzed zone will not be covered by detection areas if the car size is much smaller than the size of analyzed area. To control the coverage of the zone by detection areas, use the debug window  window (see Appendix 1. Debug window). The stopped cars can be detected only in those parts of the observation zone, which are covered by detection areas.

      
      

   5. Enter zone names name (76).
   6. Select the direction of the vehicles moving towards the camera for each zone (87).
4. Go to the Parameters tab (1) and set the minimal stop duration in seconds in the Stop duration, s field using the up and down buttons (2).
    
5. Click OK.

Configuring the Stopped vehicle detection module is completed.