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GO-SLAM: GPS-aided Visual SLAM for Adaptive UAV Navigation in Outdoor-Indoor Environments

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posted on 2023-08-14, 17:52 authored by Muhammad WicaksonoMuhammad Wicaksono, Soo Young Shin

This paper proposes a global positioning system (GPS)-aided visual simultaneous localization and mapping (SLAM) called GO-SLAM for adaptive UAV navigation. The proposed system offers a solution by the method to address the adaptive navigation challenge, wherein the navigation path needs to pass through an indoor area or outdoor area. GO-SLAM relies on a GPS receiver sensor and camera for visual SLAM to provide local positioning information for UAV navigation. Specifically, a transition system was designed by converting geocentric coordinates from the last coordinate and assigned goal position. The experimental result showed that the GO-SLAM is able to switch navigation, achieving lower travel time and lower computation memory.


Email Address of Submitting Author

Submitting Author's Institution

Kumoh National Institute of Technology

Submitting Author's Country

  • Korea, Republic of (South Korea)

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