Diver-based Control of a Tethered Unmanned Underwater Vehicle Topics: Mobile Robots and Autonomous Systems; Robot Design, Development and Control; Space and Underwater Robotics; Telerobotics and Teleoperation In Proceedings of the 10th International Conference on Informatics in Control, Automation and Robotics - Volume 1: ICINCO, 200-206, 2013 , Reykjavík, Iceland