Attention: Answers.ros.org is deprecated as of August the 11th, 2023. Please visit robotics.stackexchange.com to ask a new question. This site will remain online in read-only mode during the transition and into the foreseeable future. Selected questions and answers have been migrated, and redirects have been put in place to direct users to the corresponding questions on Robotics Stack Exchange. Additional details are available here.

Problem with depthimage_to_laserscan package

depthimage_to_laserscan

asked 2014-02-02 11:51:22 -0500

AnuZam
3 ●3 ●5 ●5

I am using depthimage_to_laserscan package. I use the command "rosrun depthimage_to_laserscan depthimage_to_laserscan" to run the node. But It isn't printing anything to the /scan topic. Using rosnode command I see that it isn't subscribing to /camera/depth/image_raw topic. How do I make it do that?

edit retag flag offensive close merge delete

add a comment

1 Answer

Sort by » oldest newest most voted

answered 2014-02-02 14:26:31 -0500

fergs

13902 ●59 ●157 ●196 http://www.robotandchisel.com

If you just run with rosrun, you'll need to remap the topics. Check the wiki page for the actual names that the node subscribes/publishes: http://wiki.ros.org/depthimage_to_las...

If your topic is /camera/depth/image_raw, then you'd want to run:

  rosrun depthimage_to_laserscan depthimage_to_laserscan image:=camera/depth/image_raw

edit flag offensive delete link

Comments

Thanx a lot Fergs, it works! Sorry abt noob questions

AnuZam ( 2014-02-07 13:33:45 -0500 )edit

Great! Hit the check in the circle on the side of my answer to mark this as answered and closed.

fergs ( 2014-02-08 09:43:31 -0500 )edit

add a comment

Question Tools

2 followers

Stats

Asked: 2014-02-02 11:51:22 -0500

Seen: 972 times

Last updated: Feb 02 '14

Problem with depthimage_to_laserscan package edit

1 Answer

Comments

Question Tools

Stats

Related questions

Problem with depthimage_to_laserscan package