iMAR Navigation has adapted its iTHESEUS Indoor Navigation System to be able to track and localize walking robots in buildings, tunnels and basements, where neither GNSS nor any other RF or optical based systems are available for aiding the localization task.  

Have a look to the following videos to get an impression about iMAR's industry leading solution of iTHESEUS for human pedestrians and walking robots. 

Contact iMAR for further information.