hku-mars / loam_livox

A robust LiDAR Odometry and Mapping (LOAM) package for Livox-LiDAR
GNU General Public License v2.0
1.43k stars 435 forks source link

loop closure sharp trajectory than before loop closure trajectory #39

Open narutojxl opened 4 years ago

narutojxl commented 4 years ago

Hi @ziv-lin , similar to Running large_scale demo died. #32, after pose graph, the trajectory is more sharp than before loop closure trajectory, just like the following picture, my PCL is 1.9.1, built from source with default params. The trajectory size before and afte pose graph is equal to each other. What do you think of this? image