Visual interface issues in space teleoperation in a virtual environment

Mark E. Vidov; Harold L. Alexander

doi:10.1117/12.142107

26 March 1993 Visual interface issues in space teleoperation in a virtual environment

Mark E. Vidov, Harold L. Alexander

Proceedings Volume 1833, Telemanipulator Technology; (1993) https://doi.org/10.1117/12.142107
Event: Applications in Optical Science and Engineering, 1992, Boston, MA, United States

Abstract

In this research effort, we are investigating various issues related to visual feedback and operator performance when controlling a teleoperated vehicle in a remote environment. Because these human factor issues are difficult to test in a real teleoperation environment, computer modeling has been used to simulate the dynamics of a remote vehicle. The real-time computer simulation also provides a visual feedback display to the operator, who manually controls the motion of the vehicle. The primary interface issue investigated is the format of the remote vehicle image. The operator views a real-time display of the environment as viewed from the vehicle, as if there was a camera mounted on the front of the vehicle. Display configurations which are being investigated include a video monitor display, a head-mounted stereoscopic display, and a head-mounted stereoscopic display with head-tracking, which provides an isomorphic transformation between the orientation of the operator's head and the direction of view 'out of' the remote vehicle.

Citation Download Citation

Mark E. Vidov and Harold L. Alexander "Visual interface issues in space teleoperation in a virtual environment", Proc. SPIE 1833, Telemanipulator Technology, (26 March 1993); https://doi.org/10.1117/12.142107

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