sensor fusion

Accurate and capable GNSS-inertial-visual vehicle navigation via tightly coupled multiple homogeneous sensors
Continuous and reliable estimation of navigation states is of paramount importance in ensuring the safe operation of intelligent …
Zhiheng Shen, Xingxing Li, Yuxuan Zhou, Shengyu Li, Zongzhou Wu, Xuanbin Wang
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A failure-resistant, lightweight, and tightly coupled GNSS/INS/vision vehicle integration for complex urban environments
Accurate ego-motion estimation is the foundation for autonomous vehicle navigation in complex urban environments. In multisensor fusion …
Zongzhou Wu, Xingxing Li, Zhiheng Shen, Zhili Xu, Shengyu Li, Yuxuan Zhou, Xin Li
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A novel factor graph framework for tightly coupled GNSS/INS integration with carrier-phase ambiguity resolution
Accurate position, velocity and orientation are essential for the autonomous navigation of unmanned vehicles. The integration of GNSS …
Zhiheng Shen, Xingxing Li, Xuanbin Wang, Zongzhou Wu, Xin Li, Yuxuan Zhou, Shengyu Li
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Precise and robust IMU-centric vehicle navigation via tightly integrating multiple homogeneous GNSS terminals
In the realm of signal interference mitigation and precise attitude estimation, the utilization of multiple homogeneous Global …
Zhiheng Shen, Xingxing Li, Xin Li, Zhili Xu, Zongzhou Wu, Yuxuan Zhou
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An indoor and outdoor seamless positioning system for low-cost UGV using PPP/INS/UWB tightly coupled integration
Seamless positioning is critical for mobile robots to achieve ubiquitous availability in all scenarios. The precise point positioning …
Xingxing Li, Zongzhou Wu, Zhiheng Shen, Zhili Xu, Xin Li, Shengyu Li, Junjie Han
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A work on indoor-outdoor positioning
PPP/INS/UWB tightly coupled integration
Zongzhou Wu
Aug 28, 2023 2 min read research
A work on indoor-outdoor positioning
Review of high-precision multi-sensor integrated positioning toward intelligent driving
With the efficiency improvement of industries in the information era, the traditional human-driven traffic system has gradually failed …
Zhili Xu, Zhuohao Yan, Xingxing Li, Zhiheng Shen, Yuxuan Zhou, Zongzhou Wu, Xin Li
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