Zobrazeno 1 - 10
of 866
pro vyhledávání: '"GUO Chi"'
Pose estimation is a crucial problem in simultaneous localization and mapping (SLAM). However, developing a robust and consistent state estimator remains a significant challenge, as the traditional extended Kalman filter (EKF) struggles to handle the
Externí odkaz:
http://arxiv.org/abs/2409.06948
The traditional visual-inertial SLAM system often struggles with stability under low-light or motion-blur conditions, leading to potential lost of trajectory tracking. High accuracy and robustness are essential for the long-term and stable localizati
Externí odkaz:
http://arxiv.org/abs/2407.21348
Publikováno v:
In Neurocomputing 1 December 2024 608
Autor:
Li, Mengli, Guo, Yue, Yuan, Chunhao, Li, Jiaming, Guo, Chi, Zhang, Jiuyang, Wang, Xizhang, Wang, Jinlan, Wang, John, Hu, Zheng, Chen, Yunfei, Lyu, Zhiyang
Publikováno v:
In Nano Energy November 2024 130
Publikováno v:
In Information Fusion January 2025 113
Autor:
Campisano, Alberto1 acampisa@dica.unict.it, Creaco, Enrico2 ecreaco@dica.unict.it, Modica, Carlo3 cmodica@dica.unict.it
Publikováno v:
Journal of Hydraulic Engineering. Dec2005, Vol. 131 Issue 12, p1145-1148. 4p. 8 Graphs.
This paper proposes a unified mathematical framework for inertial measurement unit (IMU) preintegration in inertial-aided navigation system in different frames under different motion condition. The navigation state is precisely discretized as three p
Externí odkaz:
http://arxiv.org/abs/2111.09100
Autor:
Guo, Chi, Guo, Yaqing, Yao, Shuhao, Tao, Runming, Liu, Xiaolang, Wang, Jianxing, Li, Haifeng, Li, Huiying, Hong, Chang, Geng, Jiazhi, Sun, Xiao-Guang, Li, Jianlin, Liang, Jiyuan
Publikováno v:
In Energy Storage Materials August 2024 71
Publikováno v:
In Pattern Recognition April 2024 148
This paper proposes a equivariant filtering (EqF) framework for the inertial-integrated state estimation problem. As the kinematic system of the inertial-integrated navigation can be naturally modeling on the matrix Lie group $SE_2(3)$, the symmetry
Externí odkaz:
http://arxiv.org/abs/2103.14873