-
Please can someone tells me what I need to change in launch file or .cpp or .h file to get good loop closure for livox avia?
I tried with this algorithm fast_lio_slam and sc_pgo founds a loot of lo…
-
Recently I was running a `mid70` lidar within ROS `melodic` workspace and from one execution to another, the point cloud started to show this strange behavior. This is the second time this issue happe…
-
Hello
As you mentioned in the previous issues, I tried to use the Openpylivox library (https://github.com/Livox-SDK/openpylivox) in python.
But the problem is that in the library there is no funct…
-
In today's meeting Evon seemed to (?) suggest to directly edit the [Wiki ](https://github.com/ASPRSorg/LAS/wiki/Standard-System-Identifiers) as one way for adding new LiDAR sensors. It seems the Livox…
-
I have a gazebo-ROS2 simulation in place using lidar and a rgbd realsense d455 camera.
At the moment, when I run rtabmap and using icp_odometry, I get a point cloud corresponding to the lidar view.
…
-
The work is excellent and I'm honor to study for it.But I have two questions about it:
1、how the algorithm runs in real time not need "velodyne_bin"
2、its compatibility with solid-state lidar ,such …
-
您好，请问您的livox_ros_driver用的是livox_ros_driver版本1还是livox_ros_driver2，我之前下的livox_ros_driver能在fastlio编译通过，但这里却出现了问题
-
你好，我在运行程序的时候opencv抛出异常：
```bash
what(): OpenCV(4.2.0) ../modules/core/src/matrix_expressions.cpp:23: error: (-5:Bad argument) Matrix operand is an empty matrix. in function 'checkOperandsExist'
…
-
请问这个是什么问题？
[rosmaster.main][INFO] 2022-07-21 17:10:48,567: initialization complete, waiting for shutdown
[rosmaster.main][INFO] 2022-07-21 17:10:48,567: Starting ROS Master Node
[xmlrpc][INFO] 20…
-
I am currently using a livox avia in ROS2 foxy and humble and in both the cases, although I select publish frequency of LIDAR to 10Hz and IMU at 200Hz (which is default in the driver), my ROS2 topics …