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hku-mars / FAST_LIO

A computationally efficient and robust LiDAR-inertial odometry (LIO) package
GNU General Public License v2.0
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Velodyne point cloud visualization #256

Closed jeho-lee closed 1 year ago

jeho-lee commented 1 year ago

Hi. While I am trying to use FAST LIO from the ROS bag containing VLP-16 point clouds and IMU data, the odometry seems correct and consistent, but the point cloud is not shown in Rviz.

Below are the Rviz and velodyne.yaml configuration.

image

image

I've tried to change some Rviz configurations (e.g., currPoints Topic to "/velodyne_points"), but didn't work. Did I miss something to modify in load_livox.rviz configuration file? Any help would be thankful.

lxystar00 commented 1 year ago

Hi, I have the same question, could i see your terminal? My terminal give me a warn 'No point, skip this scan!'. Thank you!!

stale[bot] commented 1 year ago

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

maffan-96 commented 8 months ago

Hi, I have the same question, could i see your terminal? My terminal give me a warn 'No point, skip this scan!'. Thank you!!

Hey, were you able to resolve the issue?

shaoxiang commented 4 months ago

Hi, I have the same question, could i see your terminal? My terminal give me a warn 'No point, skip this scan!'. Thank you!!嗨，我有同样的问题，我能看到你的终端吗？我的终端给我一个警告“没有意义，跳过此扫描！谢谢！！

Hey, were you able to resolve the issue?嘿，你能解决这个问题吗？ Refer to #278 , please check the timestamps of IMU and Lidar