Environment Estimation with Dynamic Grid Maps and Self-Localizing Tracklets. - Andrei Vatavu; Nils Rexin; Simon Appel; Tobias Berling; Suresh Govindachar; Gunther Krehl; Janis Peukert; Manuel Schier; Oliver Schwindt; Jakob Siegel; Christos Zalidis; Timo Rehfeld; et al. (ITSC, 2018)