How to find new surface or new object in SLAM?
Problem: My task is to find an obstacle in an industrial environment. Using rplidar and hector slam I was able to get the environment map. Now my task would be to find any new obstacle(human or object) is coming to this environment. But could not understand how to find this. how slam would help in this situation.
I am in great trouble and will be forever grateful if somebody gives me a solution?