a node to restrict a point cloud range

asked 2017-12-07 13:23:17 -0500

rnunziata
711 ●145 ●164 ●190

Is there a ROS node that can republish a point cloud in a restricted range or at generation time from a depth map restrict the resulting cloud to a range.

edit retag flag offensive close merge delete

add a comment

2 Answers

Sort by » oldest newest most voted

answered 2017-12-07 14:33:23 -0500

gvdhoorn
85496 ●278 ●1400 ●1045 http://cor.tudelft.nl/

Take a look at wiki/pcl_ros, especially the filter nodelets it provides.

It's not documented on the wiki page, but there is a CropBox filter (nodelet xml here) that does exactly what you are after.

edit flag offensive delete link

add a comment

answered 2017-12-07 16:49:54 -0500

Gayan Brahmanage

929 ●6 ●15 ●17

Hello, First, you can subscribe the topic \scan and then publish it again with the same message type with a different topic.

edit flag offensive delete link

add a comment

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

Question Tools

2 followers

Stats

Asked: 2017-12-07 13:23:17 -0500

Seen: 328 times

Last updated: Dec 07 '17

a node to restrict a point cloud range edit

2 Answers