Brendan Sting

Can This Calibration Process Be Used on ROS Melodic

5

Hello, I was wondering if this lidar-camera calibration process I got working can be used on ROS Melodic (aka, Ubuntu 18.04)? If it can be used on ROS melodic, is...

Is it Possible/How to Use MatLab Scripts to Show Transformations of Aligned Points Using Graphs

27

I was wondering if there is a way to use the X Y Z translations and the RPY angles from (maybe) the extrinsics.npz to show a graph of aligned points...

Question(s) Regarding Where/How to Get Matrix of Projection from Point Cloud to Images Plane

6

I am currently trying to get a matrix corresponding to the RGB image but with one channel for every Lidar property. The process is called projection from point clouds to...

Created New Bag File To Test and Now Won't Stop or Pause to Pick Points At All

2

Hello Heethesh, I created a new bag file with the same name as my old bag file(though I deleted my old bag file) and now the lidar and camera calibration...

Bag file record lagging behind when using roslaunch lidar_camera_calibration play_rosbag.launch bagfile:=calinput.bag

16

So I have a bag file in my workspace folder named calinput.bag. When I run the command, roslaunch lidar_camera_calibration play_rosbag.launch bagfile:=calinput.bag in my Ubuntu 16.04 terminal, it initially lags behind...

rosrun lidar_camera_calibration calibrate_camera_lidar.py --calibrate command not working with ENTER

1

When I run the command, rosrun lidar_camera_calibration calibrate_camera_lidar.py --calibrate, the ENTER key seems to not work when I wish to pause the rosbag record and plot points. I have to...

Upon using the original shader on one of my JSON object models, a simple ceiling light whose geometry requires both sides of its faces to be shaded, the result was...