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Head-Mounted Augmen...
Head-Mounted Augmented Reality Support for Assemblers of Wooden Trusses
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- Tobisková, Nicole (författare)
- Högskolan Väst,Avdelningen för produktionssystem (PS),KAMPT iAIL
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- Malmsköld, Lennart, 1967- (författare)
- Högskolan Väst,Avdelningen för produktionssystem (PS),KAMPT iAIL
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- Pederson, Thomas (författare)
- Högskolan Väst,Avd för informatik,KAMPT iAIL
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(creator_code:org_t)
- Elsevier, 2023
- 2023
- Engelska.
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Ingår i: Procedia CIRP. - : Elsevier. - 2212-8271 .- 2212-8271. ; 119, s. 134-139
- Relaterad länk:
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https://doi.org/10.1...
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https://hv.diva-port... (primary) (Raw object)
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Wooden-house assembly is an area where still a big part of the work is done manually. In this case study, pairs of operators compose large wooden pieces together based on paper-print instructions complemented by visual guidance in the shape of laser marks projected from lasers mounted in the ceiling, based on Computer-aided design (CAD) data. Augmented Reality (AR) head-mounted displays (HMD) offer a unique platform for providing instructions and additional information superimposed in the work environment and thus can provide guidance in a cognitively ergonomic way. A particular advantage compared to other computing platforms is that the operators have free hands and can perform the manual work and follow guidance simultaneously. We present an evaluation of a prototype that dynamically transforms a CAD data file with design and measurements of wooden trusses to be manufactured, into an AR-based guidance system developed in Unity for Microsoft HoloLens 2 devices. We used an iterative participatory design process for prototyping and think-aloud protocol combined with observations for evaluation, involving professional assemblers in different stages of the process. Participants found the solution to potentially save time in their everyday work and simplify the task by offering increased visibility of the marks compared to the existing laser projection. Large-scale deployment of the system is still facing design challenges of which some are also discussed in the paper.
Ämnesord
- SAMHÄLLSVETENSKAP -- Medie- och kommunikationsvetenskap -- Mänsklig interaktion med IKT (hsv//swe)
- SOCIAL SCIENCES -- Media and Communications -- Human Aspects of ICT (hsv//eng)
Nyckelord
- Computer aided design; Helmet mounted displays; Human computer interaction; Trusses; Case-studies; Computer-aided design; Design data; Hololens 2; Industrial assemblies; Interaction design; Manufacturing; Paper prints; Visual guidance; Wooden house; Augmented reality
- Work Integrated Learning
- Arbetsintegrerat lärande
- Production Technology
- Produktionsteknik
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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