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Jingnan Liu
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PO-VINS: An Efficient Pose-Only LiDAR-Enhanced Visual-Inertial State Estimator


May 22, 2023
Hailiang Tang, Xiaoji Niu, Tisheng Zhang, Liqiang Wang, Guan Wang, Jingnan Liu

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DynaVIG: Monocular Vision/INS/GNSS Integrated Navigation and Object Tracking for AGV in Dynamic Scenes


Nov 26, 2022
Ronghe Jin, Yan Wang, Zhi Gao, Xiaoji Niu, Li-Ta Hsu, Jingnan Liu

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IC-GVINS: A Robust, Real-time, INS-Centric GNSS-Visual-Inertial Navigation System for Wheeled Robot


Apr 11, 2022
Hailiang Tang, Tisheng Zhang, Xiaoji Niu, Jing Fan, Jingnan Liu

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The Unified Mathematical Framework for IMU Preintegration in Inertial-Aided Navigation System


Dec 05, 2021
Yarong Luo, Yang liu, Chi Guo, Jingnan Liu

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* arXiv admin note: text overlap with arXiv:2102.12897 
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OdoNet: Untethered Speed Aiding for Vehicle Navigation Without Hardware Wheeled Odometer


Sep 07, 2021
Hailiang Tang, Xiaoji Niu, Tisheng Zhang, You Li, Jingnan Liu

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* 13 pages, 15 figures 
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Exploring the Accuracy Potential of IMU Preintegration in Factor Graph Optimization


Sep 07, 2021
Hailiang Tang, Xiaoji Niu, Tisheng Zhang, Jing Fan, Jingnan Liu

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* 8 pages, 3 figures 
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Equivariant Filtering Framework for Inertial-Integrated Navigation


Apr 18, 2021
Yarong Luo, Chi Guo, Jingnan Liu

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* arXiv admin note: text overlap with arXiv:2102.12897 
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$SE_2(3)$ based Extended Kalman Filtering and Smoothing Framework for Inertial-Integrated Navigation


Mar 12, 2021
Yarong Luo, Chi Guo, Shengyong You, Jianlang Hu, Jingnan Liu

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