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Import system classes

In this article, you will learn how to import classes on the Classes page of the System module. The classes imported here can be reused in any project.

You can import classes into Robovision AI in the following formats.

KRF

KRF or KLARF (KLA Tencor Result File) is a file format used in the semicon industry to exchange classification results. These files can contain a class lookup table that can be imported in Robovision AI. The platform supports KRF files of the 1.2 and 1.8 versions.

CSV

Classes can be imported as CSV (comma-separated value) files, which can be created in a text editor or a spreadsheet program like Microsoft Excel.

  • The header should be id,name,color.
  • Only the id field is mandatory. The name and color can be left empty.
  • The color can be a hex code.

Example of a valid CSV:

id,name,color
animal.horse,horse,#FF0000
cat,,red
dog

To import classes

  1. On the menu, go to System > Classes.

  2. In the upper-right corner of the screen, click Import classes.

    Import classes button

  3. Select a KRF or CSV file on your computer, and then click Open.

    The button changes to Importing.

    Importing button

Once the classes are imported, they will appear in the list of classes and can be added to your projects.

Importing button

You can now change a class color in the Color column or delete unnecessary classes.