Detecting structural ambiguities and transitions during a guided tour

Elin Anna Topp, Henrik I. Christensen. Detecting structural ambiguities and transitions during a guided tour. In 2008 IEEE International Conference on Robotics and Automation, ICRA 2008, May 19-23, 2008, Pasadena, California, USA. pages 2564-2570, IEEE, 2008. [doi]