(CNN) – Instagram has rolled out a new feature that shows a user’s current location. It’s called Instagram Map, and it includes an actual map of the U.S. showing where users are active. It also ...

(CNN) – Instagram has rolled out a new feature that shows a user’s current location. It’s called Instagram Map, and it includes an actual map of the U.S. showing where users are active. It ...

In this paper, a novel 2-D laser-based autonomous exploration approach for mobile robots is proposed, which is based on a novel polygon map construction approach and graph-based simultaneous ...