Comparing Virtual Reality and Desktop Interface for Reviewing 3D CAD Models (CROSBI ID 679660)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Horvat, Nikola ; Škec, Stanko ; Martinec, Tomislav ; Lukačević, Fanika ; Perišić, Marija Majda
engleski
Comparing Virtual Reality and Desktop Interface for Reviewing 3D CAD Models
Use of virtual reality (VR) is considered beneficial for reviewing 3D models throughout product design. However, research on its usability in the design field is still explorative, and previous studies are often contradictory regarding the usability of VR for 3D model review. This paper argues that the usability of VR should be assessed by analysing human factors such as spatial perception and taking into consideration the complexity of the reviewed product. Hence, a comparative evaluation study has been conducted to assess spatial perception in desktop interface- based and VR-based review of 3D models of products with different levels of complexity. The results show that participants in VR more could perceive the fit of user interface elements, and estimation of the model dimensions had a lower relative error than in desktop interface. It has been found that various sensory cues are used to perceive the model size and that the employed sensory cues depend on the level of complexity. Finally, it is proposed that differences between a desktop interface and VR for reviewing models are more evident when reviewing models of higher complexity levels.
Virtual Engineering (VE) ; Visualisation ; Computer Aided Design (CAD) ; Spatial Perception ; Product modelling / models
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Podaci o prilogu
1923-1932.
2019.
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objavljeno
10.1017/dsi.2019.198
Podaci o matičnoj publikaciji
Proceedings of the Design Society: International Conference on Engineering Design
Wartzack, Sandro ; Schleich, Benjamin ; Guerreiro Gonçalves, Milene ; Eisenbart, Boris
Delft: Cambridge University Press
2220-4342
Podaci o skupu
22nd International Conference in Engineering Design ICED19
predavanje
05.08.2019-08.08.2019
Delft, Nizozemska