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Localization of ionizing radiation sources using small unmanned helicopters with a Compton camera detector

Project name: RaDron - Localization of ionizing radiation sources using small unmanned helicopters with Compton camera detector

Project programme: TREND 1

Project code: FW01010317

Project provider: Technology Agency of the Czech Republic

Project implementation: 1.1.2020 - 31.12.2022

Responsible project coordinator: Jan Jakůbek, ADVACAM s.r.o.

Project coordinator of CMI: Ing. Jan Rusňák, Ph.D.

Other project participants: CTU in Prague (Faculty of Electrical Engineering)

Project management summary: The aim of the project is the development of a miniature device for fast detection of static and moving gamma radiation source and its integration into a small autonomous aircraft (drone). Furthermore, adaptation of the detector for static and handheld imaging of radiation sources, including connection to a mobile phone. The detector, in the form of a Compton camera, will be based on a modern Timepix3 detection chip equipped with a Si or CdTe sensor. Artificial intelligence will be developed for the drone to search for sources even in challenging scenarios, e.g. outside the GPS signal. The solution will also make use of multiple cooperating drones that adapt the plan in real time to find the source faster. Scenarios include radiation monitoring at nuclear storage sites as well as high-risk situations such as nuclear accidents or radiation risk monitoring of emergency system members.