Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

疑似bug:貌似没有利用到lidar->imu的旋转外参 #13

Open
Sunshinehaozi opened this issue May 14, 2024 · 1 comment
Open

疑似bug:貌似没有利用到lidar->imu的旋转外参 #13

Sunshinehaozi opened this issue May 14, 2024 · 1 comment

Comments

@Sunshinehaozi
Copy link

hello,首先非常感觉您们开源这项工作。
在实际使用中,我发现了一些小问题,想跟您们请教一下。

  1. 算法启动时,会读取外参(lidar->imu的外参)
    extrinsic_T: [ 0, 0, 0 ]
    extrinsic_R: [ 1, 0, 0,
    0, 1, 0,
    0, 0, 1 ]
    但使用时我发现,在您们的代码中,会将extrinsic_R的值赋值给Lid_rot_to_IMU,但查看程序中发现Lid_rot_to_IMU的值实际并未在程序中使用。因为在我们机器中Lidar->imu的旋转外参并不是单位阵,导致我们一运行程序就跑飞了。
    图片

想请问下,如果lidar->imu的旋转外参不是单位阵时,应该对程序哪些地方进行修改呢?

@supersupercoconut
Copy link

是不是因为开源代码里面并没有使用imu

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

No branches or pull requests

2 participants