Robotic Detection and Localization of Improvised Loitering Munition Drones for CBRNE Response Operations
摘要
The emergence of loitering munitions in current conflict zones introduces new challenges for explosive ordnance disposal. Unlike conventional anti-personnel or anti-tank mines, these low-cost, highly maneuverable drones are often equipped with RPG warheads, grenades, or improvised explosive devices. Frequently lacking standardized military fuzes and using improvised contact triggers, they are extremely sensitive and pose a significant hazard, especially when they fail to detonate and remain abandoned in the field. Their presence represents a critical threat in humanitarian demining scenarios, where accurate localization is essential for safe removal. This work presents a mobile robotic platform designed to detect and localize unexploded loitering munitions in outdoor environments. The proposed system incorporates a perception module based on an RGB camera and a Time-of-Flight depth sensor, enabling real-time object detection and 3D spatial awareness under variable lighting and terrain conditions. Once a drone is identified, the system calculates and records its precise GPS coordinates, allowing specialized teams to intervene safely and efficiently. By automating the detection and localization process, the system enhances the safety and effectiveness of CBRNE response operations. This approach not only supports risk mitigation in hazardous areas but also contributes to the development of scalable, autonomous solutions for humanitarian demining and post-conflict recovery.