Orbbec Astra on ROS

[JaccovdS]

See the solution that I wrote here:

Mainstream OpenNI support for Orbbec cameras

@bit-pirate I tried your suggestion there and I got the simple NI viewer running with that. In the end I also got it running in ROS (could view pcl in RViz) I didn’t do any test in relation to correct depth calculations etc. So here is how I got it running. I downloaded the Linux driver from the Dropbox. I replaced the library for OpenNi2 in /usr/lib with the one in Redist folder of the download. I also added the Orbbec library to /usr/lib/OpenNi2/Driver/ (there are already a few there) and I …