Wilhelm, IsabelIsabelWilhelmSchnürer, FrankFrankSchnürerÖnnerud, HansHansÖnnerudLetalick, DietmarDietmarLetalickDeiana, DanielaDanielaDeianaKoolloos, MartijnMartijnKoolloosSalvatierra, Juan José NavletJuan José NavletSalvatierraSanz, Jose Maria GomezJose Maria GomezSanz2025-07-162025-07-162025-06https://publica.fraunhofer.de/handle/publica/489602The detection of Improvised Explosive Devices (IEDs) and landmines remains a critical capability for ensuring the safety and survivability of armed forces. The European Defence Fund (EDF)-funded HiTDOC project (2024-2027) addresses this challenge by developing standardized methodologies and test procedures to objectively evaluate and compare Counter-IED (C-IED) systems. HiTDOC conducts annual Hidden Threat Detection Challenges, providing a platform for benchmarking advanced sensor technologies under realistic threat targets and military relevant scenarios. As part of the challenge, multiple cross-border R&D teams - AIDEDex, CONVOY, DeterMine, and TICHE - will develop innovative technological solutions by integrating unmanned ground and aerial systems with advanced sensors and data fusion techniques.enconference paper