Page History

The You can configure the Stopped vehicle detection  program module is configured on the settings panel of the Stopped vehicle detection object , that is created on the basis of the Camera object on the Hardware tab of the System settings dialog window.

The To configure the Stopped vehicle detection module is configured as follows program module, do the following:

1. Go to the settings panel of the Stopped vehicle detection object.
   
2. Click the Settings (1) button. The Detection settings window will openopens.Image Removed

3. Set the surveillance zones on the On the Select area tab (1). Several zones can be added (2). Detection tool triggering in each zone produces a separate event., set the surveillance zones. You can set several surveillance zones (2). Detector generates a separate event in each surveillance zone.

   Info
   title Note
   Both the vehicle stop and the stopped vehicle that leaves the boundaries of the zone are detected in each surveillance zone.

   Image Added

   To set the To add a surveillance zone, do the following:

   1. Click the Stop video button (23) to capture the frame of the video image.

   2. To add a zone, click any mouse button on the left and right mouse buttons on the frame of the video image. Several zones can be added (3). Detection tool triggering in each zone produces a separate event.
      Image Removed

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

   3. Set the required size, shape, and position of the surveillance zonethe surveillance zones:
      • to To change the surveillance zone size, use the anchor points of the zone;
      • to To rotate the zone, drag it, while holding the mouse pointer close to the inner perimeter of the zone;
      • to To move the zone around the frame of the video image, use a the dotted-line circle (4).

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

      Info
      title Note
      Each surveillance zone over its entire area is proportionally covered by detection areas of the specified size. It is necessary to You must set the approximate dimensions of the vehicle so that each surveillance zone includes no more than 256 detection areas. To control the coverage of the zone with detection areas, use the debug window (see Appendix 1. Debug window). The stopped vehicles can be detected only in those parts of the surveillance zone , which that are covered with detection areas.

   5. Enter zone name the names of the zones (6).

   6. Select the direction of the vehicles vehicle movement relative to the camera for each the surveillance zone (7).

      info

      title	Note

      To remove the area, click the Image Removed button next to the Area of interest button.

4. Go to the Parameters tab (1).
    Image RemovedImage Added
5. Set the Traffic jam detection checkbox (2), if you want to checkbox to receive events about the traffic jams.
6. In the the Stop duration , (s) field (3), set , enter the minimal time of the vehicle minimal stop duration in seconds.

7. In the   Number of Frames processed frames per second ([0.016-, 100)] field (4), specify enter the number of frames the detection tool will process that the detector processes per second. The higher the value, the more accurate accurately the detection tool detector operates. , but the higher the load on the CPU is higher as well. The default value is 25 frames.

   Info
   title Note
   All You can find all events received from the the Stopped vehicle detection object can be observed in the Event viewer interface window (. For more details, seeOperating the Stopped vehicle detection module).

8. Click the OK (5) button to save the changes and return to the settings panel of the Stopped vehicle detection object.
9. Click the Apply Appply (2) button on the settings panel of the Stopped vehicle detection object.

Configuring the Stopped vehicle detection program module is completedcomplete.