258 citations · 950 across the 32 of their papers we have counts for
32 papers
Inertial-based Navigation by Polynomial Optimization: Inertial-Magnetic Attitude Estimation
Maoran Zhu, Yuanxin Wu
Inertial-based navigation refers to the navigation methods or systems that have inertial information or sensors as the core part and integrate a spectrum of other kinds of sensors…
Investigation of Enhanced Inertial Navigation Algorithms by Functional Iteration
Hongyan Jiang, Maoran Zhu, Yuanxin Wu
The defects of the traditional strapdown inertial navigation algorithms become well acknowledged and the corresponding enhanced algorithms have been quite recently proposed trying…
iNavFIter-M: Matrix Formulation of Functional Iteration for Inertial Navigation Computation
Hongyan Jiang, Maoran Zhu, Yanyan Fu +1
The acquisition of attitude, velocity, and position is an essential task in the field of inertial navigation, achieved by integrating the measurements from inertial sensors. Recent…
ChevOpt: Continuous-time State Estimation by Chebyshev Polynomial Optimization
Maoran Zhu, Yuanxin Wu
In this paper, a new framework for continuous-time maximum a posteriori estimation based on the Chebyshev polynomial optimization (ChevOpt) is proposed, which transforms the nonlin…
Attitude Reconstruction from Inertial Measurement: Mitigating Runge Effect for Dynamic Applications
Yuanxin Wu, Maoran Zhu
Time-equispaced inertial measurements are practically used as inputs for motion determination. Polynomial interpolation is a common technique of recovering the gyroscope signal but…
A Pose-only Solution to Visual Reconstruction and Navigation
Qi Cai, Lilian Zhang, Yuanxin Wu +2
Visual navigation and three-dimensional (3D) scene reconstruction are essential for robotics to interact with the surrounding environment. Large-scale scenes and critical camera mo…