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With search Search by LPs , you can find allows finding the recognized license plates in the archive , as well as filter them filtering vehicles with recognized license plates according to the specified criteria.To

Note
titleAttention!

The search by license plates is available for the users with the corresponding access level settings (see Role).

To do this, do the following:

  1. Open the required layout (see Configuring layouts).
  2. Click the required camera.
  3. Click the Search button located in the lower right corner of the surveillance window (see Search in archive).
  4. Set the
  5. Set a
  6. search interval (
  7. see 
  8. see Setting a search interval).
  9. Click the Image Added button.
  10. Select the Search by LPs item.
  11. Click the Image Added button to add the search license plate criteria that are specified in the table:
    CriterionValueDescription
    Search by LPs
    Detector


    License plate recognition VTSelect the detector
  12. from the list (1),
  13. by the events
  14. from
  15. of which you want to search
  16. .
  17. plate that
  18. plate that you want to find

  19. (2)
  20. . You

  21. can
  22. must enter

  23. either a full license plate or a part of it
  24. the number either fully or partially using the ?

  25. character
  26.  (any one character in the license plate) and

  27. the
  28. *

  29. character
  30. (any number of any characters in the license plate) characters. For example,

  31. a
  32. the search

  33. query
  34. by the ?20*

  35. shows
  36. query displays all vehicles

  37. with
  38. whose license plate

  39. containing
  40. contains digits 2 and 0 in the second and third

  41. position, respectively. License plate can contain any
  42. positions. There can be any total number of characters

  43. .
  44. in the license plate

    Info
    titleNote

    To search

  45. by
  46. for all

  47. recognized
  48. detected license plates, enter * (asterisk).

  49. Image Removed

    If necessary, set additional search criteria by clicking the Image Removed button:
  50. Model

    Enter the full vehicle model name using Latin letters or digits. Case insensitive

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

  52. Select the Vehicle class (3) from the drop-down list:
    1. Car;
    2. Truck;
    3. Bus;
    4. Motorcycle;
    5. Mini truck;
    6. Unknown.
  53. Vendor (4): enter full name of the car manufacturer in Latin letters, case-insensitive. Correct spelling examples: Mitsubishi, Nissan, Hyundai.
  54. Manufacturer

    Enter the full vehicle manufacturer using Latin letters. Case insensitive

    Info
    titleNote
    ColorBrownSelect one or several required vehicle colors
    Red
    Orange
    Beige
    Yellow
    Green
    Blue
    Purple
    Pink
    White
    Gray
    Black
    Unrecognized color

    Image Added

    By default, the checkbox is cleared. If you want to find the vehicle's unrecognized color, then set the checkbox

    Image Added

    Select all

    Image Added

    By default, the checkbox is cleared. If you want to find a vehicle amid all colors, including the unrecognized one, then set the checkbox

    Image Added

    ClassUnknownThe value is set by default. The vehicle class isn't recognized
    CarSelect the vehicle class from the drop-down list
    Truck
    Bus
    Motorcycle
    Light commercial vehicle
    Trolleybus
    Tram
    Van
    Minivan
    SUV
    Pickup
    Average vehicle
    Large vehicle
    Mega-large vehicle
    Special transport
    Dump truck
    Sedan
    Headlights state

    UndefinedThe value is set by default; the headlights state isn't recognized
    Turned onSelect the headlights
  55. Model (5): enter 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

    A complete list of models and vendors is given here.

  56. Color (6): set the color of the vehicle (see Configuring object color).
  57. Select the Vehicle headlights (7)
  58. state from the drop-down list
  59. :
  60. Unknown;
  61. Enabled;
  62. Disabled.
  63. Vehicle speed (8): 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 detection tool settings (see
  64. Turned off
    SpeedFrom 

    Set the required vehicle speed. The value must be in the range:

    • Kmph: [0, 250];
    • Mph: [0, 155]
    Note
    titleAttention!

    The unit of vehicle speed measurement depends on the selected unit in the Speed detection field of the detector settings (see License plate recognition RR—ParkingConfiguring

  65. Configuring the
  66. :
    1. Kmph: possible range from 0 to 450.

    2. Mph: possible range from 0 to 280.

  67. .

    To
    DirectionSelect the vehicle movement
  68. Vehicle direction (9): select the vehicle
  69. direction from the drop-down list
  70. :

  71. UndefinedThe value is set by default. The vehicle movement direction isn't recognized
    IncomingThe vehicle
  72. Unknown—vehicle direction is not recognized;
  73. Incoming—vehicle
  74. is moving towards the camera
  75. ;
  76. Outgoing
  77. Outgoing—vehicle
  78. The vehicle is moving away from the camera
    Country 
    State Enter the name of the state:
    Axle count
    Enter the required number of vehicle axles. The value must be in the range [0, 50]
    Info
    titleNote

    To

  79. remove
  80. delete a

  81. search
  82. criterion, click

  83. Image Removed
  84. Image Added .

  85. Click
  86. the
  87. the Search Image Added button.
Info
titleNote

...

You can stop the searching process at any time.

...

For this, click the Stop Image Added button, which

...

replaces the

...

button

...

that starts the searching process.

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

A recognized license plate is outlined with a red border in the Surveillance window.
Image RemovedIn the surveillance window, the recognized license plate is framed in red.
Image Added