I want to use rtabmap to aggregate point cloud and generate a 3D map. I'm running on Ubuntu 16.04 with ROS kinetic, PCL 1.8. The camera I'm using is Orbbec Astra Pro and I'm using libuvc for rgb image.
I was able to run rtabmap and generate the 3D map successfully on my desktop but when I work on the laptop, rtabmap cannot start successfully. Here is the output I get:
mzwang@mzwang-Lenovo-Y700:/opt/ros/kinetic/share/rtabmap_ros/launch$ roslaunch rtabmap_ros rgbd_mapping.launch
... logging to /home/mzwang/.ros/log/6f951c10-8e5b-11e8-97df-a434d9607886/roslaunch-mzwang-Lenovo-Y700-19403.log
Checking log directory for disk usage. This may take awhile.
Press Ctrl-C to interrupt
Done checking log file disk usage. Usage is <1GB.