Reality & Human Performance in Virtual Environment System

Two experiments were designed to understand the performance characteristics of human interaction with a virtual environment. In the first experiment, the effects of control feel (isometric vs. isotonic 3D input device) on tracking performance were measured in a virtual world. The results showed that the isometric device gives better control performance than the isotonic device. In the second experiment, the hypothesis that increased visual depth cues can improve 3D control performance was tested. The presence of binocular depth cues improved tracking performance. However, tracking performance was not significantly improved under perspective depth cues.
Publisher
Elsevier Science Bv
Issue Date
1996-01
Language
ENG
Citation

INTERNATIONAL JOURNAL OF INDUSTRIAL ERGONOMICS, v.18, no.2, pp.187 - 191

ISSN
0169-8141
URI
http://hdl.handle.net/10203/71759
Appears in Collection
IE-Journal Papers(저널논문)
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