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Note
titleAttention!

To ensure the correct operation of the VT module, the current Windows user must have read and write access to the following directories and files:

  • <Auto PSIM installation directory>\Modules\UrmLpr\
  • <Auto PSIM installation directory>\Modules64\UrmLpr\
  • C:\ProgramData\VIT\LprPresetDemo\presets.xml

Configuring the VT program module

Configure the VT program module as follows:

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The VT program module is now configured.

Tracking the disappearance of the recognized number

It is possible to track the disappearance of the recognized number. If the recognized number disappeared from the camera field of view and was not recognized again within the specified time, the lost number event will be generated. To enable this feature, in the VIT.TimeoutLostNumber parameter, set the time in milliseconds after which the lost number event will be generated (for details, see Registry keys reference guide, for more information about working with the registry, see Working with Windows OS registry).

To ensure the operation of this feature, it is necessary to set the True value for the VodiCTL_VPW_DYNAMIC_ENABLE tweaking parameter (see The VT module object settings panel).

Using a GPU for VT license plate recognition

By default, only the CPU resources are used. To enable the usage of the GPU computing resources, do the following:

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