Estimating VR Sickness Caused By Camera Shake in VR Videography

Kim, Seongyeop; Lee, Sangmin; Ro, Yong Man

doi:10.1109/icip40778.2020.9190721

Cited by 9 publications

(12 citation statements)

References 17 publications

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“…A higher relative increase in presence for straightening mode shows that the vertical movements and upright alignment of objects in VR contents [26] play a significant role in increasing presence. The questionnaire results show that the cybersickness level of participants was reduced with the improvements in the quality of VR contents, in connection with previous studies [23,24,26]. With both preprocessing and straightening calibration modes, there was a reduction in cybersickness for all types of displays [23,24].…”

Section: Effects Of Improved Content Quality On Vr Experiencesupporting

confidence: 83%

“…The participant's QoE (i.e. presence and cybersickness) is measured in experimental setups similar to previous studies [20][21][22][23][24][25][26][27]. Second, a comparison of the presence and cybersickness ratings of participants towards VR contents created from our VR framework [40] and commercial solutions [38,39] is performed.…”

Section: Discussionmentioning

confidence: 99%

“…In previous studies [20][21][22][23][24][25][26][27] the user's subjective behavior in an immersive environment is extensively studied in terms of the quality-of-experience (QoE) (i.e. presence or cybersickness) with respect to different quality metrics.…”

Section: Presence Quality and Cybersickness In Virtual Realitymentioning

confidence: 99%

“…fixed, horizontal, or vertical movement), the number of moving objects in foreground or background, etc. The previous studies [23,24,26] evaluate the VR experience by improving these qualities and subjectively measuring the feelings of immersion and cybersickness. However, these studies are lacking in terms of covering different quality improvement metrics.…”

Section: Presence Quality and Cybersickness In Virtual Realitymentioning

confidence: 99%

“…fixed, horizontal, or vertical movement), the number of moving objects in foreground or background, etc. The previous studies [23,24,26] evaluate the VR experience by improving these qualities and subjectively measuring the feelings of immersion and cybersickness. This study is novel regarding the quality of the VR contents such that the VR contents are improved in terms of geometric alignment of camera rig at the hardware level.…”

Section: Effects Of Improved Content Quality On Vr Experiencementioning

confidence: 99%

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A study on presence quality and cybersickness in 2D, smartphone, and VR

2022

KSII TIIS

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Recent improvements in technology have increased the consumption of virtual reality (VR) contents on immersive displays. The VR experience depends on the type of displays as well as the quality of VR contents. However, research on the impacts of VR content quality on VR experience and comparisons among different types of immersive display devices are lacking. In this study, VR contents created with our VR framework, are provided to participants on conventional two-dimensional (2D) immersive displays and VR headset. The geometric alignment of VR contents is improved with the addition of two calibration modes (i.e. preprocessing and straightening). The subjective feelings of presence and cybersickness experienced by participants while consuming VR contents created by our framework and commercial solutions are recorded in the form of questionnaires. The results of this study indicate that the improvements in VR quality lead to a better presence and less cybersickness in both conventional 2D displays and VR headset. Furthermore, the level of presence and cybersickness increases in VR headsets as compared to conventional 2D displays. Finally, the VR content quality improvements lead to a better VR experience for our VR framework as compared to commercial solutions.

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Section: Effects Of Improved Content Quality On Vr Experiencesupporting

confidence: 83%

Section: Discussionmentioning

confidence: 99%

Section: Presence Quality and Cybersickness In Virtual Realitymentioning

confidence: 99%

Section: Presence Quality and Cybersickness In Virtual Realitymentioning

confidence: 99%

“…fixed, horizontal, or vertical movement), the number of moving objects in foreground or background, etc. The previous studies [23,24,26] evaluate the VR experience by improving these qualities and subjectively measuring the feelings of immersion and cybersickness. This study is novel regarding the quality of the VR contents such that the VR contents are improved in terms of geometric alignment of camera rig at the hardware level.…”

Section: Effects Of Improved Content Quality On Vr Experiencementioning

confidence: 99%

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A study on presence quality and cybersickness in 2D, smartphone, and VR

2022

KSII TIIS

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A review of cybersickness in head-mounted displays: raising attention to individual susceptibility

2022

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Cybersickness still poses a significant challenge to the widespread usage of virtual reality, leading to different levels of discomfort and potentially breaking the immersive experience. Researchers have attempted to discover the possible fundamental causes of cybersickness for years. Despite the longstanding interest in the research field, inconsistent results have been drawn on the contributing factors and solutions to combating cybersickness. Moreover, little attention has been paid to individual susceptibility. A consolidated explanation remains under development, requiring more empirical studies with robust and reproducible methodologies. This review presents an integrated survey connecting the findings from previous review papers and the state of the art involving empirical studies and participants. A literature review is then presented, focusing on the practical studies of different contributing factors, the pros and cons of measurements, profiles of cybersickness, and solutions to reduce this phenomenon. Our findings suggest a lack of considerations regarding user susceptibility and gender balance in between groups studies. In addition, incongruities among empirical findings raised concerns. We conclude by suggesting points of insights for future empirical investigations.

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