这样组装！ - 基于 AR 或 VR 的培训是否是基于视频的手动组装培训的有效替代方案？

Assemble it like this! - Is AR- or VR-based training an effective alternative to video-based training in manual assembly?

机构信息

WZL Chair of Production Metrology and Quality Management & Institute for Information Management in Mechanical Engineering, RWTH Aachen University, Dennewartstr. 27, 52068, Aachen, Germany; Work and Engineering Psychology, Institute of Psychology, RWTH Aachen University, Jägerstr. 17-19, 52066, Aachen, Germany.

WZL Chair of Production Metrology and Quality Management & Institute for Information Management in Mechanical Engineering, RWTH Aachen University, Dennewartstr. 27, 52068, Aachen, Germany.

出版信息

Appl Ergon. 2023 Jul;110:104021. doi: 10.1016/j.apergo.2023.104021. Epub 2023 Mar 30.

DOI:10.1016/j.apergo.2023.104021

PMID:37003151

Abstract

AR- and VR-based training is increasingly being used in the industry to train workers safely and effectively for new tasks. In this study, we investigated and compared the effects of AR-, VR- and video-based training on short- and long-term objective performance measures and subjective evaluations in a manual assembly task. Our results showed that there was no difference between AR-, VR- and video-based training concerning the objective performance measures task completion time and error count. However, in the subjective evaluations VR-based training showed a significantly higher perceived task load and a lower usability rating than the AR- and video-based training regimes. An exploratory analysis additionally revealed partially better results for AR than for VR after adjusting the data for the age of the participants. Future research should further investigate the advantage of AR- and video-based methods over VR when the age and technology experience of participants are taken into account.

摘要

基于 AR 和 VR 的培训越来越多地被应用于工业领域，以安全有效地培训工人完成新任务。在这项研究中，我们调查和比较了基于 AR、VR 和视频的培训对手动装配任务短期和长期客观绩效指标和主观评估的影响。我们的结果表明，在客观绩效指标（任务完成时间和错误计数）方面，基于 AR、VR 和视频的培训之间没有差异。然而，在主观评估中，基于 VR 的培训在感知任务负荷方面明显高于基于 AR 和视频的培训，而在可用性评分方面则较低。一项探索性分析还表明，在调整参与者年龄数据后，AR 的结果部分优于 VR。未来的研究应该进一步探讨在考虑参与者年龄和技术经验的情况下，基于 AR 和视频的方法相对于 VR 的优势。