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changes.mady.by.user Gleb Matskevich

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Note
titleAttention!

To ensure the correct AR-Videomodule operation, do the following:

  1. Make sure that "KB3033929" security update and and Hotfix are  are installed.
  2. If If Carmen GX GX drivers are installed, then they should must be uninstalled from Windows. 
  3. Make sure that there is not a single folder with any drivers left at C:\Windows\System32\DRVSTORE\ (if there are folders, they should must be removed).
  4. Restart the computer.
  5. Download the  Carmen Freeflow  distribution 7.3.1 distribution kit from the  AxxonSoft  manufacturer's website and install it. If an older version was installed earlier, then it must be uninstalled before installing a newer version.
  6. Download the distribution kit with the license plate recognition algorithm from the  AxxonSoft website and manufacturer's website and install it via the the Engine Manager utility utility. The procedure for installing the recognizer using the the Engine Manager utility  utility is described in the engine_install_windows.txt file located in the folder with the corresponding recognizer.

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  1. Go to the AR-Video module object settings panel, which is created on the basis of the LPR channel object.
    Image Added
  2. In the RTSP link field, specify the RTSP stream address in the format rtsp://ip:port/camera_number.
    Info
    titleNote

    An RTSP Server must be created and configured in advance (see Configuring the RTSP Server module).

  3. In the Delay of displaying duplicates Duplicates issue delay (sec.) field, specify the delay time in seconds, after which an already recognized license plate number will be displayed. The default value is 5.

  4. Set the Use MMR checkbox to use the MMR engine to recognize car vendors and models.

    Info
    titleNote

    If you use the MMR engine, make sure that the Carmen MMR engine is installed, otherwise license plates will not be recognized. You can download it from the manufacturer's official website.

  5. Click Apply to save the changes.

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