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Covariance Estimation for Pose Graph Optimization in Visual-Inertial Navigation Systems 期刊论文
IEEE TRANSACTIONS ON INTELLIGENT VEHICLES, 2023, 卷号: 8, 期号: 6, 页码: 3657-3667
作者:  Shi, Pengcheng;  Zhu, Zhikai;  Sun, Shiying;  Rong, Zheng;  Zhao, Xiaoguang;  Tan, Min
收藏  |  浏览/下载:38/0  |  提交时间:2023/11/17
Covariance estimation  loop closing  pose graph optimization  visual-inertial odometry  
Minimal Case Relative Pose Computation Using Ray-Point-Ray Features 期刊论文
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2020, 卷号: 42, 期号: 5, 页码: 1176-1190
作者:  Zhao, Ji;  Kneip, Laurent;  He, Yijia;  Ma, Jiayi
收藏  |  浏览/下载:253/0  |  提交时间:2020/06/02
Three-dimensional displays  Transmission line matrix methods  Cameras  Pose estimation  Feature extraction  Geometry  Computer vision  Structure-from-motion  visual odometry  minimal relative pose  automatic solver generation  Grobner bases  ray-point-ray structures  
Line-Based Stereo SLAM by Junction Matching and Vanishing Point Alignment 期刊论文
IEEE ACCESS, 2019, 卷号: 7, 页码: 181800-181811
作者:  Ma, Jiayi;  Wang, Xinya;  He, Yijia;  Mei, Xiaoguang;  Zhao, Ji
收藏  |  浏览/下载:222/0  |  提交时间:2020/03/30
Simultaneous localization and mapping (SLAM)  line detection  vanishing point  visual odometry  loop closure  
PL-VIO: Tightly-Coupled Monocular Visual-Inertial Odometry Using Point and Line Features 期刊论文
SENSORS, 2018, 卷号: 18, 期号: 4, 页码: 25
作者:  He, Yijia;  Zhao, Ji;  Guo, Yue;  He, Wenhao;  Yuan, Kui
收藏  |  浏览/下载:206/0  |  提交时间:2018/10/10
sensor fusion  visual-inertial odometry  tightly-coupled  point and line features