Browsing by Author "Mettler, Berenice"

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    Investigation of Human Environment Learning in Agile Guidance Tasks
    (2017-11-20) Verma, Abhishek; Mettler, Berenice; mettler@umn.edu; Mettler, Berenice; University of Minnesota, Department of Aerospace Engineering and Mechanics, Interactive Guidance and Control Lab
    Human environment learning experiments are done in a simulated environment. The environment is quasi 3-D, made of polygonal obstacles. The simulated environment is displayed to subjects who can navigate in the environment using a joystick. Vehicle motion is restricted to horizontal plane. Subjects start from a specified start state in the obstacle field. Subjects have to learn fastest routes to a specified goal state over multiple runs. The simulation system provides first-person view of the task environment to subjects. The experiment system records trajectory, control, and human gaze location in the displayed environment. Experiments are done with eight subjects.
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    Investigation on Human Guidance and Control Behavior
    (2017-10-24) Li, Bin; Andersh, Jonathan; Kong, Zhaodan; Mettler, Berenice; mettler@umn.edu; Mettler, Berenice; Interactive Guidance and Control Lab, University of Minnesota
    The flight experiments are conducted in the Interactive Guidance and Control Lab (IGCL) at the University of Minnesota. The data in the flight experiment are collected from human subjects maneuvering miniature rotorcrafts to accomplish a set of tasks. The datasets includes the rotorcraft motion data and operator head movements which are captured using captured using a Vicon motion tracking system (with six MX-40 cameras) sampled at 100Hz. They also include operator eye movements which are recorded using eye tracking glasses (ETG) from Senso-Motoric Instruments (SMI), sampled at 30Hz.