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Erschienen in:
2023 | OriginalPaper | Buchkapitel
Influence of Spatial Ability on Virtual Annotation Response in Construction Equipment Teleoperation
verfasst von : Xiaomeng Li, Jiamin Fan, Xing Su
Erschienen in: Proceedings of the 27th International Symposium on Advancement of Construction Management and Real Estate
Verlag: Springer Nature Singapore
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Abstract
Virtual annotations (VA) for compromising visual limitations during construction equipment teleoperation can provide critical instructional information, but it remains to be verified whether an operator can respond to VA timely and accurately while operating. Studies have demonstrated a positive relationship between spatial perception ability (SPA) and teleoperating performance. Many studies considered that those with SPA have a lower mental workload and more attention on other matters. Therefore, this study sought to examine whether an operator with a higher SPA score can respond better to VAs. Quantitative results from the SPA test questionnaire and the teleoperated excavator experiment showed a significant inverse relationship between SPA and the correct response time. It is expected that the results could improve the effectiveness of selecting construction equipment operators and optimize prior management.