Author:Sabatta, D; Scaramuzza, D; Siegwart, RDate:May 2010In this paper the authors present a topological map building algorithm based on a Vocabulary Tree that is robust to features present in dynamic or similar environments. The algorithm recognises incorrect loop closures, not supported by the ...Read more
Author:Sabatta, D; Siegwart, RDate:May 2013In this paper we present a vision-based path following algorithm for a non-holonomic wheeled platform capable of keeping the vehicle on a desired path using only a single camera. The algorithm is suitable for teach and replay or leader-follower ...Read more