Hello,
OpenVSLAM on ROS is compiled on Nano and can be invoked but no visuals of openvslam mapping UI, when executing examples.
I successfully install OpenVslam on jetson nano.
Link: https://openvslam.readthedocs.io/en/master/overview.html#installation
OpenVslam is running as expected.
Then I tried to install and run openvslam on ros melodic version, installation is successfully.
Link: https://openvslam.readthedocs.io/en/master/ros_package.html
While running example with publisher and subscriber no visual data on slam is showing.
Publisher is of ROS and Subscriber is of openvslam.
When analyzed code found that ‘openvslam Subscriber’ is handling in run_slam.cc file, from that file the ‘mapping module.cc’ and ‘global optimization module.cc’ file is calling when subscriber is in running process. But further couldn’t continued in code debugging, so can anybody lease guide me how to run OpenVSLAM using ROS on Nano?