Ask Your Question
1

Where is there a canned disparity image to point cloud function? [closed]

asked 2011-04-09 10:41:08 -0500

aleeper gravatar image

updated 2011-04-09 10:50:09 -0500

e.g.

giveMeAPointCloud( disparity_image, camera_info, *point_cloud)

where cloud is the output. I don't really care whether cloud is pcl::PointCloud or sensor_msgs::PointCloud2.

Is this nicely exposed and available somewhere?

edit retag flag offensive reopen merge delete

Closed for the following reason the question is answered, right answer was accepted by aleeper
close date 2015-06-24 19:26:02.261758

2 Answers

Sort by ยป oldest newest most voted
0

answered 2011-06-17 12:51:14 -0500

mmwise gravatar image

There's no direct library call to do that currently, but you can use the stereo_image_proc/PointCloud2 nodelet. If you really need to just call a function, you can look at the source code. This creates a sensor_msgs::PointCloud2.

edit flag offensive delete link more
0

answered 2011-06-17 12:18:48 -0500

ethanrublee gravatar image

This does not exist... However you may accomplish through ROS using http://www.ros.org/wiki/stereo_image_proc

edit flag offensive delete link more

Question Tools

1 follower

Stats

Asked: 2011-04-09 10:41:08 -0500

Seen: 974 times

Last updated: Jun 17 '11