Virtual-Reality-based Approach for Cognitive Design-Review and FMEA in the Industrial and Manufacturing Engineering

Bellalouna, Fahmi

doi:10.1109/coginfocom47531.2019.9090002

Cited by 25 publications

(14 citation statements)

References 6 publications

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“…The components and scenes, developed as parts of the LIRKIS G-CVE platform, offer promising application and experimentation areas for future research and development. For example, virtual industrial installations, such as the one presented in [35], and distant education, in particular aiming at the current efforts to develop so-called digital intelligence [36] or supporting people with special needs, such as autism spectrum disorder [37]. It is also planned to utilize LIRKIS G-CVE for future versions of the experiments described in [38,39], which focus on an assessment of VR influence on visuospatial cognitive functions [40].…”

Section: Discussionmentioning

confidence: 99%

Experimental Performance Evaluation of Enhanced User Interaction Components for Web-Based Collaborative Extended Reality

et al. 2021

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COVID-19-related quarantine measures resulted in a significant increase of interest in online collaboration tools. This includes virtual reality (VR) or, in more general term, extended reality (XR) solutions. Shared XR allows for activities such as presentations, training of personnel or therapy to take place in a virtual space instead of a real one. To make online XR as accessible as possible, a significant effort has been put into the development of solutions that can run directly in web browsers. One of the most recognized solutions is the A-Frame software framework, created by Mozilla VR team and supporting most of the contemporary XR hardware. In addition, an extension called Networked-Aframe allows multiple users to share virtual environments, created using A-Frame, in real time. In this article, we introduce and experimentally evaluate three components that extend the functionality of A-Frame and Networked-Aframe. The first one extends Networked-Aframe with the ability to monitor and control users in a shared virtual scene. The second one implements six degrees of freedom motion tracking for smartphone-based VR headsets. The third one brings hand gesture support to the Microsoft HoloLens holographic computer. The evaluation was performed in a dedicated local network environment with 5, 10, 15 and 20 client computers. Each computer represented one user in a shared virtual scene. Since the experiments were carried out with and without the introduced components, the results presented here can also be regarded as a performance evaluation of A-Frame and Networked-Aframe themselves.

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Section: Discussionmentioning

confidence: 99%

Experimental Performance Evaluation of Enhanced User Interaction Components for Web-Based Collaborative Extended Reality

et al. 2021

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“…Five studies (26%) reviewed industrial machinery manufacture. Three of them [15,16,45] were published by the same research group and focused on industrial power units, while the other two looked at hydraulic pump production [41] and specific machines for automation technologies [53], respectively.…”

Section: Application Fields and Methodsmentioning

confidence: 99%

“…Other methods and metrics were only referenced in one study, such as FMEA (failure modes and effects analysis), criticality analysis (CA), and expected final distance [53]; intuitiveness and task weight [45]; readability of information, command display, and function controls [44], as well as several others, such as heat maps, pupil diameter, heart rate (hr), breathing rate (br), activity (vmu), posture, heart beats per minute, breath per minute, etc. Table A1 lists the methods and metrics specified in each of the articles reviewed.…”

Section: Refmentioning

confidence: 99%

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Benefits and Challenges of Virtual-Reality-Based Industrial Usability Testing and Design Reviews: A Patents Landscape and Literature Review

2022

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With the introduction of new devices, industries are turning to virtual reality to innovate their product development processes. However, before the technology’s possibilities can be fully harnessed, certain constraints must be overcome. This study identifies the benefits and challenges of virtual-reality-based usability testing and design reviews in industry through a patents and articles review. We searched Derwent Innovation, Scopus, and Web of Science and identified 7 patent filings and 20 articles. We discovered an increase in patent filings since 2016 and strong development in the technology space, offering opportunities to enter an area while it is still young. The most frequently researched field is the automotive industry and the most used device is the HTC VIVE head-mounted display, which is frequently paired with motion capture systems and Unity 3D game engines. Virtual reality benefits design reviews and usability testing by providing the visualization of new angles that stimulate novel insights, increasing team engagement, offering more intuitive interactions for non-CAD specialists, saving redesign cost and time, and increasing participants’ safety. The challenges faced by virtual-reality-based prototypes are a lack of realism due to unnatural tactile and visual interactions, latency and registration issues, communication difficulties between teams, and unpleasant symptoms. While these constraints prevent virtual reality from replacing conventional design reviews and usability testing in the near future, it is already a valuable contribution to the industrial product development process.

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“…dual education, VR simulations for special training etc. [3,22]). As "a desktop virtual environment for education, learning and working" [5], the MaxWhere Seminar System seems to be especially suitable to develop educational content in the virtual 3D space [18], and to provide personalized, customizable learning environment and paths [19].…”

Section: Introductionmentioning

confidence: 99%

English language learning by visualizing the literary content of a knowledge base in the three-dimensional space

Boda¹,

Tóth²

2021

AMI

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Virtual-Reality-based Approach for Cognitive Design-Review and FMEA in the Industrial and Manufacturing Engineering

Cited by 25 publications

References 6 publications

Experimental Performance Evaluation of Enhanced User Interaction Components for Web-Based Collaborative Extended Reality

Experimental Performance Evaluation of Enhanced User Interaction Components for Web-Based Collaborative Extended Reality

Benefits and Challenges of Virtual-Reality-Based Industrial Usability Testing and Design Reviews: A Patents Landscape and Literature Review

English language learning by visualizing the literary content of a knowledge base in the three-dimensional space

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