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Communication Dans Un Congrès Année : 2021

Exploring low-cost visual assets for conveying assembly instructions in AR

Résumé

Augmented Reality (AR) is an emerging technology offering a great potential in assisting humans in a wide range of industrial processes, from manufacturing to validation and maintenance. However, very few AR solutions have been adopted so far in industrial sectors, mainly because of technical and acceptability issues. This paper has three main contributions: (1) it identifies potential barriers for AR adoption in manufacturing environments; (2) it proposes an AR training methodology that overcomes these challenges and finally, (3) it evaluates the proposed AR training approach in a concrete, real-world use case by conducting a field experiment with 12 participants. Our findings indicate that low-cost assistive visual assets (i.e. text, images, videos and arrows) can be sufficient for effectively delivering complex manual assembly instructions through AR head-mounted displays (i.e. Hololens 2). We finally discuss how the proposed methodology simplifies considerably the authoring of the AR instructions and how this technique can potentially be generalized to other similar industrial scenarios.
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Dates et versions

hal-03595501 , version 1 (03-03-2022)

Identifiants

Citer

Traian Lavric, Emmanuel Bricard, Marius Preda, Titus Zaharia. Exploring low-cost visual assets for conveying assembly instructions in AR. INISTA 2021: 15th International Conference on INnovations in Intelligent SysTems and Applications, Aug 2021, Kocaeli (online), Turkey. pp.1-6, ⟨10.1109/INISTA52262.2021.9548570⟩. ⟨hal-03595501⟩
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