Open aksrb1030 opened 4 months ago
Hi @aksrb1030, thanks for using our work. From your screenshot, I believe the initial trajectory is of good quality and the parameter setting is fine, I think it might be due to some configuration issues. Maybe you could share your data with me, so I could try it with my laptop?
Sure!! I sent you google drive link your email to liuxiyuan95@gmail.com
Hi @samsdolphin, i met the same problem, i realize that the x coordinate has changed sign after optimization. Please help me to solve it!
Can i send my data to your email - liuxiyuan95@gmail.com?
Hi. Thanks for your great work! I tried to my own dataset but i do not konw how to get tx,ty,yz,qw. Are their values obtained through the mean of the point cloud?
Hi. Thanks for your great work! I tried to my own dataset but i do not konw how to get tx,ty,yz,qw. Are their values obtained through the mean of the point cloud?
The pose of each LiDAR scan can be obtained from a general LIO system, so for example, you can use fastlio to get it.
Hi. Thanks for your great work! I tried to my own dataset but i do not konw how to get tx,ty,yz,qw. Are their values obtained through the mean of the point cloud?
The pose of each LiDAR scan can be obtained from a general LIO system, so for example, you can use fastlio to get it.
Thanks, Thanks for your great work! Our data has a pose every 8ms, which generates over 8000 PCD files. Therefore, I want to merge 15 poses to form a pose for 200ms, The number of PCD file files will be reduced to about 1000. How should I merge these 15 poses? I tried to take the average of these 15 poses before, but the result was poor. Can you give me some suggestions? Thank you
Hi.
Thanks for your great work!
I tried to my own dataset but result something wrong!
Before HBA:
After HBA:
Please know how to soved!
I do not modify the parameter
Hi. Thanks for your great work! I tried to my own dataset but result something wrong! Sensor : Hesai XT32
Before, HBA![Screenshot from 2024-04-11 11-41-47](https://github.com/hku-mars/HBA/assets/18605999/6e664852-2d99-405f-b6f7-2546aebdc645)
After, HBA![Screenshot from 2024-04-11 14-55-43](https://github.com/hku-mars/HBA/assets/18605999/6a6a15d5-01de-4946-bb6e-e40c04fd27eb)
Please know how to soved!