2015
Using n-grams of spatial densities to construct maps
Renan Maffei, Vitor A. M. Jorge, Vitor F. Rey, Guilherme S. Franco, Mariane Giambastiani, Jessica Barbosa +2
IROS 2015poster
Place recognition is the frond-end of Simultaneous Localization and Mapping (SLAM). Topological representations depend on good association of vertices, which ultimately depends on the front-end. In this paper, we consider a robot lost in an unknown environment trying to construct a topological map t…