Time used in odom_estimation_node is increased as the program is run.

wh200720041 / floam

Fast LOAM: Fast and Optimized Lidar Odometry And Mapping for indoor/outdoor localization IROS 2021

Other

1.05k stars 274 forks source link

Time used in odom_estimation_node is increased as the program is run. #39

Open yumingdong opened 3 years ago

yumingdong commented 3 years ago

I have play the VLP-16 lidar's rosbag file, At begin time used in ms is about 50ms, but as the bagfile is played, the time used can increased to 150ms. And the program used about 100% cpu, memory consumption is also increasing. When the rosbag file is played out, the odom estimation node is also running.

CQUlifuling commented 1 year ago

I also encountered this issue, but I was running on ubuntu 16.04, and I don't know if it is related to the ros version.

pvonhahn commented 1 year ago

@yumingdong and @CQUlifuling : did either of you ever resolve this issue or at least understand the cause? I am seeing the same behaviour with my system (ROS Melodic/Ubuntu 18.04)