In this tutorial, you’ll learn about some of the most commonly used image filters in MVTec HALCON, how they work, and what they can be used for.
First, we’ll have a look at some smoothing filters, in particular mean_image and median_image, and how filter masks work. Then, you’ll get to know some arithmetic filters, like sub_image, invert_image, and scale_image. Next, we have a look at many different applications that we can solve with these filters. Lastly, you’ll learn about what to look out for when using filters on images with reduced domains.