ABSTRACT
XR2LabTrain is a human-centric XR training solution developed to enhance industrial inspection skills through immersive, adaptive learning experiences. Targeting the complex challenge of visual defect detection—where issues are often subtle, rare, or only visible from specific angles—XR2LabTrain enables efficient, interactive exploration of diverse defect cases. The project is part of XR2Learn, a Horizon Europe-funded initiative by the European Commission, which fosters the cross-border development of human-centric XR educational applications. XR2Learn delivers a one-stop shop platform organized as a Digital Innovation Hub, connecting XR technology providers, educators, developers, and end-users to enable collaboration and innovation in training and distance learning contexts. XR2LabTrain is a key contributor to this ecosystem, driving advanced training capabilities within manufacturing and industrial upskilling.
CHALLENGE
Traditional visual inspection training is limited by the accessibility and variability of real defect cases, many of which are rare or require precise viewing angles to identify. These challenges make it difficult to scale and personalize training effectively. XR2LabTrain overcomes these obstacles by digitizing expert knowledge and transforming real-world work processes into dynamic XR training modules. Backed by the XR2Learn platform, the project benefits from a broader European effort to empower immersive learning by bringing together the full XR value chain. This collaborative environment enables rapid knowledge sharing, bottom-up innovation, and continuous content updates—ensuring that training remains relevant and aligned with current production realities.
SOLUTION
XR2LabTrain delivers a comprehensive, learner-centered training experience through an extended XR continuum. The solution digitizes work processes and expert knowledge using Profactor’s ShowMe system and feeds this data into dynamic training scenarios. The training adapts in real-time to learner performance, optimizing learning paths and engagement. Novel defect cases identified during production are captured and fed back into the training pipeline via Spatial Augmented Reality (SAR) assistance, ensuring training remains current and aligned with real-world conditions. This approach not only enhances inspection accuracy but also fosters emotional well-being and confidence in trainees—supporting Europe’s broader goal of upskilling its workforce.
