MIXED REALITY CONTENT ALIGNMENT IN MONUMENTAL ENVIRONMENTS

Abstract. Mixed reality provides on-the-spot and real-time data access capabilities by making virtual models information more intuitive accessible. Furthermore, allowing the operator to perceive 3D as holograms would allow for a natural straightforward manipulation of perceived content permitting augmentation real objects with various levels data. This can be accomplished appropriately registering superimposing presented surrounding environment. work aims provide quantitative evaluation HoloLens 2 in inside monumental spaces. Two different methodologies are evaluated: Vuforia image targets Microsoft World Locking Tools (WLTs). Tests have been performed Milan Cathedral's Here, ambience dimensions, single architectural element repetition non-uniform lighting conditions push out-of-the-box methods their limits. Results show that WLTs space pins API correctly reference keeping deviations order 15 cm coping scale error produced from sensors’ drifts.