Developers' Corner

HALCON’s Deep OCR is very powerful and can detect and recognize text in various industrial scenes. However, what if you have a special font, or want to read foreign characters? With HALCON 22.05 it is…

“For most applications, the standard parameter values are sufficient.” This sentence is often read in the HALCON Solution Guide. But what to do if the results do not meet your expectation?

In this month's technical article we would like to give you a brief review of image acquisition modes in HALCON and clarify a few common misconceptions.

Have you already experienced the performance boost by using Deep OCR compared to the classical rule-based approaches?

If you want to build an MVApp that reads for example QR codes or bar codes you can do so with just a few clicks. You can even combine the tools to get all available information printed on a product in…

Imagine you intend to deliver a HALCON deep-learning-based classification application. And you are about to evaluate a trained model. You are therefore looking for feedback about this model, i.e.…

Gabor filters which are well known in the realm of time series analyses can also be used in HALCON for 2D image analysis.

Do you have small resolution bar codes to read but don't get any good results? Then please try our new feature – the subpixel bar code reader.

This month’s technical article continues our introduction to XYZ-mappings. In the last article, we answered the question "What are XYZ-mappings?" and gave a short preview towards "Why is using…