Pcl Library and Rviz
Hello guys, I'm new about ROS. I wrote a c++ file usign the pcl library which let me to keep me different pointclouds from the kinect, elaborate them and concatenate them in order to make a 3d reconstruction of the room. I'm able now to see the merging of the pointcloud on the openniVisualizer. Now I would like to do the same, but I would like to publish the point cloud on ROS Visualizer. Is it possible? if yes, how can I do this?