Ask Your Question
1

PassThrough nodelet with more than one field

asked 2016-02-17 11:56:56 -0500

rastaxe gravatar image

Dear ROS users, I am using the passthrough nodelet (link text) on a point cloud. Setting one field parameter (like in the tutorial) works. What I want to do is to use the nodelet to filter all the fields (x, y, z) at the same time. Since the param "filter_field_name" is only one, how I can achieve that? Thanks!

edit retag flag offensive close merge delete

1 Answer

Sort by ยป oldest newest most voted
2

answered 2016-02-18 10:57:42 -0500

Although it doesn't seem to be currently documented on the wiki, the pcl_ros package also has a nodelet available for a crop box filter (feel free to add your own documentation!). You can see the description of the crop box filter here, and the dynamic reconfigure config file for the crop box filter should tell you what parameters to set and what they do.

edit flag offensive delete link more

Your Answer

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

Add Answer

Question Tools

1 follower

Stats

Asked: 2016-02-17 11:56:56 -0500

Seen: 286 times

Last updated: Feb 18 '16