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Cited by 214

The DOI matches its Crossref record; 9 of the 9 references it cites were found in a registry or an index.

Smart augmented reality instructional system for mechanical assembly towards worker-centered intelligent manufacturing

Open access
Lai, Ze-Hao, Tao, Wenjin, Leu, Ming C., Yin, Zhaozheng·2020·Journal of Manufacturing Systems

Abstract

Quality and efficiency are crucial indicators of any manufacturing company. Many companies are suffering from a shortage of experienced workers across the production line to perform complex assembly tasks. To reduce time and error in an assembly task, a worker-centered system consisting of multi-modal Augmented Reality (AR) instructions with the support of a deep learning network for tool detection is introduced. The integrated AR is designed to provide on-site instructions including various visual renderings with a fine-tuned Region-based Convolutional Neural Network, which is trained on a synthetic tool dataset. The dataset is generated using CAD models of tools and displayed onto a 2D scene without using real tool images. By experimenting the system to a mechanical assembly of a CNC carving machine, the result of a designed experiment shows that the system helps reduce the time and errors of the given assembly tasks by 33.2 % and 32.4 %, respectively. With the integrated system, an efficient, customizable smart AR instruction system capable of sensing, characterizing requirements, and enhancing worker’s performance has been built and demonstrated.

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Metadata

Authors
Lai, Z.-H., Tao, W., Leu, M. C., & Yin, Z.
Venue
Journal of Manufacturing Systems
Publisher
Elsevier BV
Published
2020-04
Volume
55
Pages
69-81
ISSN
0278-6125 (ISSN-L)
OpenAlex
W3011453732
Cited by
214
References
9
FWCI
10.81
Type
journal article
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: Smart augmented reality instructional system for mechanical assembly towards worker-centered intelligent manufacturing. https://app.cochat.ai/papers/10.1016/j.jmsy.2020.02.010
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Lai, Z.-H., Tao, W., Leu, M. C., & Yin, Z. (2020). Smart augmented reality instructional system for mechanical assembly towards worker-centered intelligent manufacturing. Journal of Manufacturing Systems. https://doi.org/10.1016/j.jmsy.2020.02.010

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