Autonomous underwater vehicles (AUVs) have been extensively employed in diverse marine applications, where depth-tracking control remains a critical technical challenge. Although previous studies have investigated various guidance law designs for underactuated AUVs, compensation for the attack-angle effect induced by h...
Xin-Yu Li, Gang Wan, Si-Si Zhu et al.· Symmetry· 0 citations
Underwater images frequently suffer from wavelength-dependent color attenuation, low contrast, and detail loss. Although learning-based methods have achieved substantial progress, their performance is often limited by the scarcity and insufficient diversity of paired underwater data. This paper presents a dual-branch u...
Xin-Yu Li, Zhi Qiao, Si-Si Zhu et al.· Journal of Marine Science an...· 0 citations
Results support the effectiveness of the proposed framework for mixed-scale underwater object detection, including small-scale objects, and compare with the YOLOv11 baseline.