Autonomous drones typically use the GPS satellite navigation system to navigate autonomously. In the absence of sufficient GPS coverage, many drones rely on cameras. Both technologies have drawbacks. Researchers involved in the CARNIVAL project are currently working on new methods to improve radar navigation.
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Assistive robots are already in use in many operating theatres. However, they are often only used as teleoperators or assistants that hold and direct tools. Researchers at the University of Klagenfurt are working on new technologies that will enable robots to perform new tasks during operations. The algorithms developed in recent years are now being validated in cooperation with KABEG.
The construction industry is also benefiting from digitalisation: BIM (Building Information Modelling) creates digital twins of construction projects, from planning to maintenance. To ensure that the condition of civil infrastructure such as bridges can be continuously mapped in the digital twin, it is planned to collect data from swarms of drones in the future. In a project funded by the Austrian Research Promotion Agency (FFG), researchers at the University of Klagenfurt are now developing a technology that will increase the reliability and robustness of inspection missions by swarms of drones.
Inertial navigation systems can be used to estimate the position, orientation and speed of robots. The Klagenfurt robotics researcher Alessandro Fornasier is working on more accurate and robust algorithms for inertial navigation systems and has recently published two papers together with international colleagues in which new approaches are presented.