Tightly coupled 3d lidar inertial slam for ground robot

HIGHLIGHTS

  • who: Daosheng Li and colleagues from the Xinjiang University, Urumqi, China have published the research work: Tightly Coupled 3D Lidar Inertial SLAM for Ground Robot, in the Journal: Electronics 2023, 1649 of /2023/
  • what: The authors propose a robot state estimation method based on the factor graph . In this paper, the conversion relationship between two keyframes is determined by the optimized lidar odometry factor, which is accurate in a short time. The authors compare the HF parameters between two keyframes. This paper paper proposed proposed aa robust robust simultaneous simultaneous localization localization and and mapping . . .

     

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