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Thanks for your great work. While using the code in the `ali-dev` branch, I encountered a potential bug when merging objects in SLAM.
In `utils.py` at line 275
https://github.com/concept-graphs/…
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I have setup turtlebot3 with velodyne lidar in gazebo and I can view the pointcloud in rviz2, and also checked the topics being published where imu_raw is also present. When i start scanmatcher I get …
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Dear author,
After running the code on the sample video, I also found some other videos on the web to test. Some videos with large lens movements can run normally, but some videos with fixed lenses…
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As in previous topics, I faced a similar problem. Ubuntu 20, ros noetic. I've tried all the tips from #4. I was running from under docker. I built h2o from sources. But the problem remained.
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Hi guys,
I got this error when I tried to launch the "hdl_graph_slam_xxx.launch" files (on both 400 and 501 bags, the g2o version is the one mentioned on the README file)
***********************…
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Hi Koide,
I have error in comment roslaunch hdl_graph_slam hdl_graph_slam_400.launch,
RLException: [hdl_graph_slam_400.launch] is neither a launch file in package [hdl_graph_slam] nor is [hdl_grap…
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Hi!
Do you have any opinion about LIO-SAM (https://github.com/TixiaoShan/LIO-SAM) and its derivatives?
For example this paper: https://www.researchgate.net/publication/362466555_Evaluation_and_c…
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1. roslaunch hdl_graph_slam hdl_graph_slam_501.launch
![fff](https://user-images.githubusercontent.com/7031071/155454721-f0d68e1c-4ad5-4d75-9986-a7c98115d033.png)
Please tell me how to fix the…
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when i try to save the map it is showing me error
rosservice call /hdl_graph_slam/save_map "resolution: 0.1
> destination: '/home/seher/Project/src/mapfile.pcd'"
ERROR: Unable to communicate with …