1 citations · 1 across the 3 of their papers we have counts for
4 papers
LBDU-VIO: Learned Bias Dynamics and Uncertainty for Visual-Inertial Odometry with Unreliable Vision
Qizhi Guo, Junning Lyu, Defu Lin +1
Visual-inertial odometry (VIO) for aerial robots relies on high rate inertial measurement unit (IMU) propagation between visual updates. However, conventional multi state constrain…
WNOJ-LIO: A White-Noise-on-Jerk Motion-Prior EKF for High-Dynamic LiDAR-IMU Fusion
Junning Lyu, Qizhi Guo, Xia Ning +2
LiDAR-inertial odometry (LIO) is a key component of autonomous navigation, but high-dynamic driving exposes two coupled challenges: intra-scan motion distortion and vibration-conta…
AUSLUN: A Fixed-Hover UAV--USV System for GNSS-Denied Maritime Search and Navigation
Siyuan Yang, Zikai Jia, Hailiang Kuang +4
Global navigation satellite system (GNSS) denial can prevent an unmanned surface vehicle (USV) from both finding a distant vessel and maintaining a globally referenced approach. Th…
AMO-HEAD: Adaptive MARG-Only Heading Estimation for UAVs under Magnetic Disturbances
Qizhi Guo, Siyuan Yang, Junning Lyu +3
Accurate and robust heading estimation is crucial for unmanned aerial vehicles (UAVs) when conducting indoor inspection tasks. However, the cluttered nature of indoor environments…