3 papers
cs.RO2026
ASPIRE-VINS: Adaptive Spline-based Visual-inertial Navigation System With Robust 3D Measurement Residuals
Kwangyik Jung, Eungchang Mason Lee, Taekjun Oh +1
Visual-inertial navigation systems estimate six-degree-of-freedom motion by fusing visual and inertial data. Modern discrete-time methods with IMU preintegration provide strong acc…
cs.RO2021
Avoiding Degeneracy for Monocular Visual SLAM with Point and Line Features
Hyunjun Lim, Yeeun Kim, Kwangik Jung +2
In this paper, a degeneracy avoidance method for a point and line based visual SLAM algorithm is proposed. Visual SLAM predominantly uses point features. However, point features la…
cs.RO2020
ALVIO: Adaptive Line and Point Feature-based Visual Inertial Odometry for Robust Localization in Indoor Environments
KwangYik Jung, YeEun Kim, HyunJun Lim +1
The amount of texture can be rich or deficient depending on the objects and the structures of the building. The conventional mono visual-initial navigation system (VINS)-based loca…