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changes.mady.by.user Evgeniya Kononova

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Info
titleNote

If you create several RR recognition channels are created, the load on the CPU cores may can be uneven, because the even distribution mode isn't enabled by default. The enable it, set the 1 value for the string parameter of the IsProcessObject registry key (see Vertical solutions).

...

  1. Go to the settings panel of the RR vendor and model recognizer object that is created on the basis of the LPR channel object.

    Set the Use GPU checkbox if you want to
  2. From the drop-down list, select the type of neural network for recognizing vendors and models of RR vehicles:

    1. Lightweight for CIS countries (default);

    2. Medium-weight for CIS countries;

    3. Lightweight for other countries;

    4. Medium-weight for other countries.

  3. Click the Apply button to save the settings.
    Note
    titleAttention!

    To increase the performance of license plate recognition, you can use computing resources of the graphics card

    4. selected

  4. . To do this, when configuring the LPR channel object (see Selecting a device for license plate recognition)

    5. to increase the performance of license plate recognition

  5. , from the Use GPU drop-down list, select the required device. By default, only CPU computing resources are used.

    6. Note
    titleAttention!

  6. The start (initialization) time of the license plate recognition algorithm using a graphics card

    7. may

  7. can take several minutes. No license plate recognition events

    8. will be

  8. are received until the initialization

    9. is completed.To activate the

  9. is complete.

    GPU files are included in the distribution package starting with Auto PSIM version 1.0.1.293. No additional installation is required.

    For Auto PSIM earlier than version 1.0.1.293, you must activate computing resources of a graphics card

    10. , do the following

  10. :

    1. Download the distribution package to activate the GPU for the RR module from the AxxonSoft website.
    2. Unzip the downloaded archive.
    3. Put all files of the downloaded archive into the folder on the computer with installed Auto PSIM at C:\Program Files (x86)\Axxon PSIM\Modules64\UrmLpr\
    11. Roadar
    1. RR_gpu.
  12. From the drop-down list, select the type of neural network for recognizing vendors and models of RR vehicles:

    1. Lightweight for CIS countries (default);

    2. Medium-weight for CIS countries;

    3. Lightweight for other countries;

    4. Medium-weight for other countries.

    13. Click the Apply button to save the settings

Configuration of the RR vendor and model recognizer module is complete.