Direct Forward-Looking Sonar Odometry: A Two-Stage Odometry for Underwater Robot Localization
Underwater robots require fast and accurate localization results during challenging near-bottom operations. However, commonly used methods such as acoustic baseline localization, dead reckoning, and sensor fusion have limited accuracy. The use of forward-looking sonar (FLS) images to observe the sea...
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Main Authors: | Wenhao Xu, Jianmin Yang, Jinghang Mao, Haining Lu, Changyu Lu, Xinran Liu |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2025-06-01
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Series: | Remote Sensing |
Subjects: | |
Online Access: | https://www.mdpi.com/2072-4292/17/13/2166 |
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