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Published in:
2022 | OriginalPaper | Chapter
Introduction of Visual Regression Testing in Collaboration Between Industry and Academia
Authors : Thomas Wetzlmaier, Claus Klammer, Hermann Haslauer
Published in: Database and Expert Systems Applications - DEXA 2022 Workshops
Publisher: Springer International Publishing
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Abstract
Cyber-physical systems (CPSs) connect the computer world with the physical world. Increasing scale, complexity, and heterogeneity makes it more and more challenging to test them to guarantee reliability, security, and safety. In this paper we report about a successful industry-academia collaboration to improve an existing hardware-in-the-loop (HIL) test system with visual regression testing capabilities. For this purpose, we tried to follow an existing model for technology transfer from academia to industry and show its applicability in the context of CPSs. In addition, we provide a list of special collaboration challenges that should be considered in this context for successful industry-academia collaboration. And we discuss some key success factors of our collaboration, emphasizing that the CPS’s system and expertise knowledge are of great importance.