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hku-mars / loam_livox

A robust LiDAR Odometry and Mapping (LOAM) package for Livox-LiDAR
GNU General Public License v2.0
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Residual and Jacobian evaluation failure #55

Closed yuqingyang888 closed 4 years ago

yuqingyang888 commented 4 years ago

When I was playing the loop_simple.bag with rosbag.launch, an error occurs. As well, it appears if I use other launch files. However, the rviz also shows the result. I'd like to know whether it is a common case and whether it could affect the accuracy. And how to solve it? Thx~ Screenshot 2020-04-07 16:25:38

yuqingyang888 commented 4 years ago

I solved this problem by replacing pcl 1.7 with pcl 1.9.

YangSiri commented 3 years ago

Hi, @yuqingyang888

I encountered the same problem as this. I want to know that you rebuild PCL 1.9 on top of 1.7(which is compiled with ROS) and the issue is gone?