Installed File Structure

The setup program or the respective component creates the following file structure.

Installation Directory

The following file structure will be created in the directory where MERLIC was installed. The location of the installation directory depends on how you installed MERLIC. If you installed MERLIC via MVTec Software Manager (SOM) for all users, the default installation directory is "%PROGRAMFILES%\MVTec\MERLIC-5.5". If you installed MERLIC via SOM just for yourself, the default installation directory is "%LOCALAPPDATA%\Programs\MVTec\MERLIC-5.5".

bin:

This directory contains the MERLIC application "merlic_creator.exe" in the sub-directory named after the execution platform. Furthermore, the directory contains additional files that are needed for the MERLIC application.

calib:

This directory contains description files for the calibration plates, which you can use to calibrate your camera. It also contains a pdf document with calibration plates that can be printed for test purposes. For more information see the topic Calibrate Camera.

cmake:

This directory contains the cmake configuration files for the MERLIC Communicator SDK.

codemeter:

This directory contains files required for the license.

dl:

This directory contains pre-trained deep learning models for some MERLIC tools that use deep learning functionality.

drivers:

This directory contains drivers, e.g., for the GigE Vision Streaming Filter.

examples:

This directory contains various examples in different subdirectories:

  • communicator_plugins: example plug-ins for different use cases in the MERLIC Communicator SDK
  • images: example images used in the provided examples
  • models: classifier file for example MVApps with classification
  • mvapps: MERLIC Vision App examples
  • recipes: example recipe files and MERLIC Vision Apps for MERLIC with process integration
genicam:

This directory contains files for the GenICam standard. These files are required for the camera interfaces provided by MERLIC.

help:

This directory contains the documentation of MERLIC in all available languages.

include:

This directory contains the header files for the MERLIC Communicator.

lib:

This directory contains the libraries for the MERLIC Communicator.

ocr:

This directory contains pre-trained fonts.

som.d:

This directory is installed if MERLIC has been installed via the MVTec Software Manager (SOM). It contains files that are required by SOM for the installation, uninstallation, and future updates.

tools:

This directory contains the tools provided in MERLIC. It also contains the language files for the translation of the tool names and parameter names.

widgets:

This directory contains the Designer widgets of MERLIC.

Additional Files

AppData Directory

The following file structure will be created in the AppData directory, e.g., "%AppData%\MVTec" by default. This directory also contains log files created by MERLIC. For more information see Logging.

Communicator/conf:

This directory contains the configuration file for the provided OPC UA server plug-in. It also represents the default location for further plug-in configurations.

Configurations/default:

This directory contains the configuration files for the Image Source Manager. For more information see the topic MERLIC Image Source Manager (ISM).

OPC_UA/store:

This directory represents the "Certificate Store" for OPC UA applications. It contains different directories for trusted, own, rejected, and trusted certificates.