Abstract
In this article we present a blue force tracking system for operators in underground structures. By fusing inertial data sensed by an Inertial Measurement Unit (IMU) with distance information from Ultra-Wideband (UWB) and map information from a 3D model, a robust tracking system is introduced. Since the needed infrastructure and map model cannot be assumed available, tools are developed to provide the necessary information in near real-time. Our tests in a tunnel at Zentrum am Berg (ZaB) showed that the developed system provides robust localization information.
Original language | English |
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Number of pages | 6 |
Publication status | Published - Jul 2022 |
Externally published | Yes |
Event | Urban Operations Expert Talks 2022: Introducing the Urban Operations Cell - Eisenerz, Austria Duration: 19 Jul 2022 → 21 Jul 2022 |
Conference
Conference | Urban Operations Expert Talks 2022 |
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Country/Territory | Austria |
City | Eisenerz |
Period | 19/07/22 → 21/07/22 |
Keywords
- blue force tracking
- indoor localization
- UWB
- foot mounted IMU
- tunnel model