Comparative evaluation of augmented reality-based assistance for procedural tasks: a simulated control room study.
This research explores the design, implementation, and evaluation of a prototype augmented reality application that assists operators in performing procedural tasks in control room settings. Our prototype uses a tablet display to supplement an operator's natural view of existing control panel elemen...
| Publicado en: | Behaviour & Information Technology Vol. 39; no. 11; pp. 1225 - 1246 |
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| Autores principales: | , |
| Formato: | pictorial research tables/charts Journal Article |
| Publicado: |
Taylor & Francis Ltd
Nov2020
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=146466293&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 146466293 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 0144929X B6Q jtl: Behaviour & Information Technology issn: 0144929X maglogo: Y pubinfo: dt: Nov2020 vid: 39 iid: 11 pid: 377 pub: Taylor & Francis Ltd place: Philadelphia, Pennsylvania artinfo: ui: 146466293 146466293 146466293 10.1080/0144929X.2019.1660805 146466293 ppf: 1225 ppct: 21 formats: tig: atl: Comparative evaluation of augmented reality-based assistance for procedural tasks: a simulated control room study. aug: au: Rehman, Umair Cao, Shi affil: Department of Systems Design Engineering, University of Waterloo, Waterloo, Canada sug: subj: Augmented Reality Systems Analysis Task Performance and Analysis Nuclear Power Plants Program Development Human Funding Source Workload Measurement Intraprofessional Relations Male Female College Graduates Software Questionnaires Analysis of Variance Data Analysis Software Chi Square Test Descriptive Statistics Post Hoc Analysis Male Female ab: This research explores the design, implementation, and evaluation of a prototype augmented reality application that assists operators in performing procedural tasks in control room settings. Our prototype uses a tablet display to supplement an operator's natural view of existing control panel elements with sequences of interactive visual and attention guiding cues. An experiment, conducted using a nuclear power plant simulator, examined university students completing both standard and emergency operating procedures. The augmented reality condition was compared against two other conditions – a paper-based procedure condition using paper manuals and a computer-based procedure condition using digital procedures presented on a desktop display. The results demonstrated that the augmented reality -based procedure system had benefits in terms of reduced mental workload in comparison to the other two conditions. Regarding task completion time, accuracy, and situation awareness, the augmented reality condition had no significant difference when compared against the computer-based procedure condition but performed better than the paper-based procedure condition. It was also found that the augmented reality condition resulted in fewer intra-team inquiry communication exchanges in comparison to both paper-based and computer-based conditions. The augmented reality condition, however, yielded poorer memory retention score when assessed against the other two conditions. pubtype: Academic Journal doctype: pictorial research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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