lidar-camera-fusion

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About Livox lidar instead of velodyne

1

First of all, thank you very much for your outstanding contribution, which brought me into contact with this excellent project fusion lidar and cameras. About the lidar we use, it...

MA-xiaowen

camera lidar matrix

1

Hello, I use the same repo of calibration, may I ask which rlc and tlc you use? Is averege or final? I'm using ouster 128 lines lidar thank you

stanny880913

type of extrinsic parameters

1

Hi you mentioned you used lidar_camera_calibration https://github.com/ankitdhall/lidar_camera_calibration to generate extrinsic parameters to be used in this package. I see that it "transform all the points in the LiDAR frame to...

JaceFYP

Why camera_matrix is 3*4 matix and not 3*3 ?

7

Hi, Using the camera_calibration packages, we get a 3*3 **camera matrix 430.215550 0.000000 306.691343 0.000000 430.531693 227.224800 0.000000 0.000000 1.000000** https://wiki.ros.org/camera_calibration/Tutorials/MonocularCalibration But in your cfg_params.yaml you are using 3*4 **camera_matrix:...

YHuniv

Hello! I've been experimenting with a ZED camera and a Ouster Lidar. The positioning of the sensors is such that lidar faces forward, while the camera faces to the right...

erminkev1

Error in pose estimation when use vlp_16

5

Hi , you recommended to use the FLOAM for pose estimation, I used my own dataset and use FLOAM to estimate the pose and set the scan line = 16...

BamsaAhmed

Fusion not happening on my data

4

I have tried to fuse lidar and camera data. I have tried with two data (as rosbags). One rosbag is downloaded from the internet. Another one is I have recorded...

adhilcodes

Gazebo simulation when looking at the empty space some times getting a really low value

4

 You could see that values red dots in the range image are not corresponds to the actual value . Would it be that the problem is...

Gio-giouv

Interpolation node dying while using Ouster OS0-32U Lidar instead of Velo.

1

Greetings, I have been following this repo for quite a while as a part of my project. I am using Ouster OS0-32U lidar which has a 32 laser scans (instead...

kumar-abhina

I am using the same hardware as you, but my performance is poor and I have not adjusted the parameters except for the external parameters

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af-doom