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To search by license plates, do the following:

  1. Set a search interval (see Setting a search interval).
  2. Select
  3. From the Detection drop-down list, select the detector
  4. from the list
  5. ,
  6. by
  7. the events from which you want to use as a search criterion.
  8. In the Enter text field, enter the license plate that you want to find. You can enter either a full license plate or a part of it using the ? character (any character in the license plate) and the * character (any number of any characters in the license plate). For example, a search query ?20* shows all vehicles with license plates containing 2 and 0 in the second and third positions, respectively. License plates can contain any number of characters.

    Info
    titleNote

    To search by all recognized license plates, enter * (asterisk).

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  9. If necessary, set additional search criteria by clicking the Image Modified button:
    Info
    titleNote

    To search by additional criteria, the Vehicle recognition option must be enabled in the License plate recognition RR settings (see Configuring License plate recognition RR,

  10.  Model: enter
  11. Configuring License plate recognition RR—Parking).

  12. Select the Vehicle class from the drop-down list:
    1. Car;
    2. Truck;
    3. Bus;
    4. Motorcycle;
    5. Mini truck;
    6. Unknown.
  13. Vendor: enter the full name of the car manufacturer in Latin letters, case-insensitive. Correct spelling examples: Mitsubishi, Nissan, Hyundai.
    1. In the Model field, enter the full name of the car model in numbers or Latin letters, case-insensitive. Correct spelling examples: Outlander, Teana, Creta, 406 (for Peugeot 406).

      Info
      titleNote

      For a full list of models and vendors, see Functionality of License plate recognition RR.

    2. In the Vendor field, enter the full name of the car manufacturer in Latin letters, case-insensitive. Correct spelling examples: Mitsubishi, Nissan, Hyundai.
    3. In the Color
  14. :
    1. area, set the color of the vehicle (see Configuring object color)
  15. .Select
    1. .
    2. From the Vehicle class drop-down list, select one of the following class:
      1. Car.
      2. Truck.
      3. Bus.
      4. Motorcycle.
      5. Mini truck.
      6. Unknown.
    3. From the Vehicle headlights
  16.  state from the
    1. drop-down list, select one of the following vehicle headlights state:
      1. Unknown
  17. ;
      1. .
      2. Enabled
  18. ;
      1. .
      2. Disabled.
    1. In the Vehicle speed
  19. :
    1. area, in the From and To fields, set the vehicle speed range depending on the unit of measurement selected in the Speed detection field in the detector settings (
  20. see
    1. see Configuring License plate recognition RRConfiguring License plate recognition RR—Parking):
      1. Kmph: possible range from 0 to

  21. 450
      1. 250.

      2. Mph: possible range from 0 to

  22. 280
      1. 155.

    1. In the Vehicle direction
  23. :
    1. field, select the vehicle direction from the drop-down list:
      1. Unknown—vehicle direction is not recognized;
          1. Unknown—the direction of movement of the vehicle is not detected.
          2. Incoming—the vehicle
      2. Incoming—vehicle
          1. is moving towards the camera
      3. ;
          1. .
      4. Outgoing—vehicle
          1. Outgoing—the vehicle is moving away from the camera.

            Info
            titleNote

            To remove a search criterion, click the Image Modified button.

      5. Click the Search button Image Added.

        Info
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        Once started, the search can be stopped at any time. To do this, click the Stop button that appears instead of

      6. the 
      7. the Search button.

      This starts a search based on the selected criteria. The search results panel displays frames with vehicles whose license plates contain the text from the search query and also meet the specified additional parameters.

      A recognized license plate is outlined with a red border in the Surveillance window.
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