In this tutorial, the Visual Studio Extension “HALCON Variable Inspect”, which is included in the standard installation of MVTec HALCON, is demonstrated. With this extension, you can easily access variables which are used by HALCON code in your application – display the images grabbed by your camera, visualize the regions and XLDs, and get a quick overview of the control variables.
If you already know the basics, have a look at the advanced shape-based matching tutorials: