Hongle Xie, Weidong Chen 0001, Jingchuan Wang, Hesheng Wang. Hierarchical Quadtree Feature Optical Flow Tracking Based Sparse Pose-Graph Visual-Inertial SLAM. In 2020 IEEE International Conference on Robotics and Automation, ICRA 2020, Paris, France, May 31 - August 31, 2020. pages 58-64, IEEE, 2020. [doi]
Abstract is missing.