4D Radar-Based Pose Graph SLAM With Ego-Velocity Pre-Integration Factor.
Xingyi LiHan ZhangWeidong ChenPublished in: IEEE Robotics Autom. Lett. (2023)
Keyphrases
- graph structure
- mobile robot
- graph representation
- weighted graph
- simultaneous localization and mapping
- random walk
- pose estimation
- directed graph
- graph theory
- d objects
- indoor environments
- radar signal
- radar images
- target recognition
- mobile robotics
- bipartite graph
- signal processing
- position and orientation
- graph matching
- dynamic environments
- particle filter
- joint angles
- optical flow
- real time