3 papers
cs.CV2025
DB3D-L: Depth-aware BEV Feature Transformation for Accurate 3D Lane Detection
Yehao Liu, Xiaosu Xu, Zijian Wang +1
3D Lane detection plays an important role in autonomous driving. Recent advances primarily build Birds-Eye-View (BEV) feature from front-view (FV) images to perceive 3D information…
cs.RO2023
An Explicit Method for Fast Monocular Depth Recovery in Corridor Environments
Yehao Liu, Ruoyan Xia, Xiaosu Xu +3
Monocular cameras are extensively employed in indoor robotics, but their performance is limited in visual odometry, depth estimation, and related applications due to the absence of…
eess.SP2020
Robust Initial Alignment for SINS/DVL Based on Reconstructed Observation Vectors
Xiang Xu, Jing Gui, Yifan Sun +2
Misalignment angle will result in a considerable error for the integration of Doppler Velocity Log (DVL) and of Strapdown Inertial Navigation System (SINS). In this paper, a robust…