liorf

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怎么保存最后的轨迹

1

您好，前辈，我用kitti数据集运行了您的代码，我想请教一下怎么保存最后的轨迹。非常感谢

lvpengxiang

For frame [base_link]: Fixed Frame [map] does not exist

5

感谢您的开源！想请教一下，关于我使用liorf代码适配我自己的数据集的时候，rviz中一直显示没有map到base_link的tf，我运行的是lio_sam_default这个，我修改了对应yaml文件的数据话题、外参等，其他地方没有进行修改，是不是还有哪个地方需要我进行修改呢？

ParkerChan

Does this work with the internal IMU of OS1-128?

4

Hi. Great addition to LIO_SAM! Is the 6DOF support for using the internal IMU of the Ouster OS1-128? Best regards Per-Ove

PerOveL

the density of result pointcloud in liorf

1

hi, thanks for amazing work. I testing the same sample file "walking_dataset.bag" with Lio-sam and Liorf. the parameter in Lio-sam is original param.yaml file and Liorf is lio_sam_default.yaml. these two...

Robin6416KW

Multiple Lidar Example

2

Hi, I was quickly looking over the code and don't see any examples for using multiple lidars... However, there are some screenshots showing the use of two lidars. Are you...

pauldeee

Advice on how to improve performance

2

First of all, thanks for the great work! I am trying to use this repo to perform 3D SLAM with my robot, but I am facing a problem that sometimes...

JesusSilvaUtrera

建图的时候会很飘

2

 如何解决它呢

HIT-Ygq

开源伟大！！！！

2

1、我想用双天线测向GPS。gps odom 里面的航向信息能约束lio的yaw吗。如果不能是否可以使用航向信息把六轴imu变成9轴imu来操作。

deepuav

[pcl::PCDWriter::writeBinary] Input point cloud has no data!

1

你好，我在跑自己的rosbag的時候或著自己啟動機器人想要建圖時都會報這樣的錯誤，想請問有解決辦法嘛？ ... logging to /home/keisoku/.ros/log/fac91196-ff77-11ed-a940-fbe2fa91ebf6/roslaunch-keisoku-desktop-33436.log Checking log directory for disk usage. This may take a while. Press Ctrl-C to interrupt Done checking log file disk usage. Usage is

kkss5566

How to Write the Ouster Sensor Configuration File

2

I am using an OS0-32 sensor and an internal imu. The following is the configuration file I wrote, but it cannot function properly. Some parameters are not well understood and...

liu-jiaming