Documentation for Auto PSIM 2.0.

Previous page Next page

Settings of license plate processing include the following functionality:

  1. Automatic conversion of Latin characters into Cyrillic characters and vice versa. You can use it if the license plate recognition module returns recognized license plates in Latin characters (for example, RR), or Cyrillic characters (for example, VT).
  2. Ignoring license plates that are contained in the given list of rules. Rules can contain either an exact license plate or a regular expression. This allows, for example, ignoring the license plates of a certain region.
  3. Ignoring repeated license plate recognition.

To configure license plate processing, do the following:

  1. On the settings panel of the LPR channel object, go to the Settings of LP processing tab.

  2. In the Character conversion group, select the required position:
    1. No character conversion in order for the license plates to come without conversion.
    2. Latin->Cyrillic for automatic conversion of Latin characters into Cyrillic characters.
    3. Cyrillic->Latin for automatic conversion of Cyrillic characters into Latin characters.

  3. If it is necessary to ignore repeated license plate recognition, in the Skip repeated recognitions, s field, enter the time period in seconds greater than 0 during which the captured license plate must not be recognized again.

    Note

    The value of the Skip repeated recognitions, s field has a limit of 86400 seconds (number of seconds in a day).

  4. To configure the ignoring of license plates according to the list of rules, do the following:

    1. Right-click the Skipped LPs field, and then click the Add button.

    2. Enter the required rule using regular expressions. A rule can contain either an exact license plate or a regular expression.

      Note

      For example, the regular expression ".555.+" means that there can be only one arbitrary character before "555", and many arbitrary characters after "555".

    3. Click the OK button.

    4. To edit or delete an already added rule, right-click it and select the appropriate action by clicking Edit or Delete. The Delete all button is used to delete all rules.

    5. You can check if a rule is correct. To do this, enter the test license plate in the Enter LP field and click the Check button. The result appears in the area below the Check button.

      Note

      The maximum number of characters in the Enter LP field is 30.

  5. Click the Apply button. 

The license plate processing is now set up.

  • No labels