PT Unknown AU Poggenhans, F Salscheider, NO Stiller, C TI Precise Localization in High-Definition Road Maps for Urban Regions SE 2018 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) Madrid, Spain, October 1-5, 2018: Proceedings PY 2018 BP 2167 EP 2174 DI 10.1109/IROS.2018.8594414 LA english PI Madrid, Spanien ER