Asra Pro ROS camera calibration

Technical Support & Q&A
1

Can anyone advice how to perform the camera calibration in the Kinetic version in ROS?

Thank you and best regards
Edwin

2

I’m also waiting for the same. if anyone has got an iota of information about Astra pro calibration is ROS please provide some links.

Thanks,
Prasanna

3

I think this way we can calibrate Astra Pro camera.

http://wiki.ros.org/camera_calibration/Tutorials/MonocularCalibration

  1. $ roslaunch astra_launch astrapro.launch

  2. $ rosrun camera_calibration cameracalibrator.py --size 8x6 --square 0.0275 --no-service-check image:=/camera/rgb/image_raw camera:=/camera/rgb

This is to avoid the rosservice check because this service stops the process of calibration before it starts.

the checkerboard is of 8x6 dimension with each side of square has a length of 2.75cm.

Hope this helps. I’m trying to do the same but my laptop dies as it cannot handle the process.

If anyone succeeds please let me know and put the calibration .yaml files so that everyone can use for their work.

Thanks,
Prasanna