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Knowledge acquisition and cyber sickness: A comparison of VR devices in virtual tours

Citace:
POLCAR, J., HOŘEJŠÍ, P. Knowledge acquisition and cyber sickness: A comparison of VR devices in virtual tours. MM Science Journal, 2015, roč. 2015, č. June, s. 613-616. ISSN: 1803-1269
Druh: ČLÁNEK
Jazyk publikace: eng
Anglický název: Knowledge acquisition and cyber sickness: A comparison of VR devices in virtual tours
Rok vydání: 2015
Autoři: Ing. Jiří Polcar , Ing. Petr Hořejší Ph.D.
Abstrakt EN: Virtual reality (VR) is a widely used platform for Product Lifecycle Management (PLM) support. Visualization of a virtual prototype in any phase of product or process design is important for making decisions about further development, testing and simulations. While the designers working on a particular product know its exact appearance, other personnel taking part in the development may need to use some advanced virtual reality devices, such as a Computer Aided Virtual Environment (CAVE), or a Head Mounted Display (HMD). The goal of the following study is to compare them and discuss their advantages and disadvantages while taking a tour in a reference model of a virtual plant. 45 students were exposed to a virtual model on a LCD monitor, HMD Oculus Rift, and a stereoscopic projection screen. We tested the rate of understanding the environment and possible cyber sickness symptoms.
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