Real People Meeting Virtually Real People — a Review of Some Experiments in Shared Virtual Environments

‘Experience and results in teleoperation

‘Experience and results in teleoperation of land vehicles’ : McGovern, D E Ellis, S R, Kaiser, M K and Grunwald, A C (eds)Pictorial communication in virtual and real environments in virtual and real environments Taylor & Francis, London (1991) pp 182–195 (12 refs)

📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 141 KB

## ABSTRACTS symbols were not used in this study, projections from the data indicate that such symbol sizes at 152 cm would provide comparable discrimination scores to the 4 mm 2 at 61 cm. Improved visual discrimination of stand-alone symbols occurs with gaps or changes in the angles of symbols, s