Open access
2026
Improved Camera-Sonar Combination With Scale-Invariant Camera Elevation Estimation for Underwater SLAM in Close Visual Inspection
Accurate localization is crucial for autonomous underwater vehicles (AUVs) performing close visual inspection (CVI) in underwater environments. Visual simultaneous localization and mapping (visual SLAM) based on a single monocular camera is commonly used for this purpose but suffers from scale ambiguity. Thus, addition...
Bach Gia Nguyen, Chanh Minh Tran, Tan Xuan Phan et al.
· IEEE Access · 0 citations