42 citations · 43 across the 2 of their papers we have counts for
2 papers
eess.SY2024★ 1 cited
On the Existence of Linear Observed Systems on Manifolds with Connection
Changwu Liu, Yuan Shen
Linear observed systems on manifolds are a special class of nonlinear systems whose state spaces are smooth manifolds but possess properties similar to linear systems. Such propert…
cs.RO2022★ 42 cited
InGVIO: A Consistent Invariant Filter for Fast and High-Accuracy GNSS-Visual-Inertial Odometry
Changwu Liu, Chen Jiang, Haowen Wang
Combining Global Navigation Satellite System (GNSS) with visual and inertial sensors can give smooth pose estimation without drifting. The fusion system gradually degrades to Visua…