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Department of Business and Economics

Publication of a study of augmented reality (AR) interaction techniques for the development of AR instructions

The professorship publishes a study of augmented reality (AR) interaction techniques for the development of AR instructions.
Cover of Computers in Industry

Professorship Digital Transformation - “A Comparative Study of Augmented Reality Interaction Techniques for Developing AR-Instructions using AR Authoring Tools.”

The article was published with Open Access.

Link to the article

AR instructions offer companies great savings potential. However, their development has so far been challenging, as both programming and spatial knowledge are required. To reduce these hurdles, industry and science are working on simplifying the creation of AR content. A key aspect of this is the precise placement of AR content in the real-world environment, which requires advanced interaction techniques that enable full 3D manipulation.

In our study, we investigated three different AR interaction techniques with 55 participants. The aim was to evaluate their performance, workload and user satisfaction when creating AR instructions. The results provide valuable insights for the development of future AR instructions and authoring tools. They underline the relevance of interaction techniques that can be used intuitively even without programming knowledge and take into account the specific requirements of the respective area of application.