A Comparative Study Between Wired and Wireless Virtual Reality Setups

Gonçalves, Guilherme; Monteiro, Pedro; Melo, Miguel; Vasconcelos-Raposo, José; Bessa, Maximino

doi:10.1109/access.2020.2970921

Cited by 15 publications

(4 citation statements)

References 28 publications

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“…a break in presence). Other studies have reported similar issues (see [ 48 , 49 ]). The presence ratings were high, indicating that both the environment and dog model were deemed to have high levels of realism and immersion.…”

Section: Discussionsupporting

confidence: 66%

A pilot study investigating human behaviour towards DAVE (Dog Assisted Virtual Environment) and interpretation of non-reactive and aggressive behaviours during a virtual reality exploration task

Oxley

Meyer²,

Cant³

et al. 2022

PLoS ONE

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Dog aggression is a public health concern because dog bites often lead to physical and psychological trauma in humans. It is also a welfare concern for dogs. To prevent aggressive behaviours, it is important to understand human behaviour towards dogs and our ability to interpret signs of dog aggression. This poses ethical challenges for humans and dogs. The aim of this study was to introduce, describe and pilot test a virtual reality dog model (DAVE (Dog Assisted Virtual Environment)). The Labrador model has two different modes displaying aggressive and non-reactive non-aggressive behaviours. The aggressive behaviours displayed are based on the current understanding of canine ethology and expert feedback. The objective of the study was to test the recognition of dog behaviour and associated human approach and avoidance behaviour. Sixteen university students were recruited via an online survey to participate in a practical study, and randomly allocated to two experimental conditions, an aggressive followed by a non-reactive virtual reality model (group AN) or vice versa (group NA). Participants were instructed to ‘explore the area’ in each condition, followed by a survey. A Wilcoxon and Mann Whitney U test was used to compare the closest distance to the dog within and between groups respectively. Participants moved overall significantly closer to the non-reactive dog compared to the aggressive dog (p≤0.001; r = 0.8). Descriptions of the aggressive dog given by participants often used motivational or emotional terms. There was little evidence of simulator sickness and presence scores were high indicating sufficient immersion in the virtual environment. Participants appeared to perceive the dog as realistic and behaved and interacted with the dog model in a manner that might be expected during an interaction with a live dog. This study also highlights the promising results for the potential future use of virtual reality in behavioural research (i.e., human-dog interactions), education (i.e. safety around dogs) and psychological treatment (e.g. dog phobia treatment).

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Section: Discussionsupporting

confidence: 66%

A pilot study investigating human behaviour towards DAVE (Dog Assisted Virtual Environment) and interpretation of non-reactive and aggressive behaviours during a virtual reality exploration task

Oxley

Meyer²,

Cant³

et al. 2022

PLoS ONE

View full text Add to dashboard Cite

show abstract

“…One study Han et al (2017) compared a mobile HMD setup (Samsung Galaxy 7) to a dedicated HMD device (LG G5) in virtual outdoor environments. Another study Gonçalves et al (2020) compared wired and wireless VR setups. Participants navigated a virtual building interior using either a wireless HTC VIVE, a wired HTC Vive with the aid of a researcher managing the cable for them, or a wired HTC Vive on their own.…”

Section: Viewing Hardwarementioning

confidence: 99%

Reduction of cybersickness in head mounted displays use: A systematic review and taxonomy of current strategies

Ang

Quarles²

2023

Front. Virtual Real.

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This literature review examines the existing research into cybersickness reduction with regards to head mounted display use. Cybersickness refers to a collection of negative symptoms sometimes experienced as the result of being immersed in a virtual environment, such as nausea, dizziness, or eye strain. These symptoms can prevent individuals from utilizing virtual reality (VR) technologies, so discovering new methods of reducing them is critical. Our objective in this literature review is to provide a better picture of what cybersickness reduction techniques exist, the quantity of research demonstrating their effectiveness, and the virtual scenes testing has taken place in. This will help to direct researches towards promising avenues, and illuminate gaps in the literature. Following the preferred reporting items for systematic reviews and meta-analyses statement, we obtained a batch of 1,055 papers through the use of software aids. We selected 88 papers that examine potential cybersickness reduction approaches. Our acceptance criteria required that papers examined malleable conditions that could be conceivably modified for everyday use, examined techniques in conjunction with head mounted displays, and compared cybersickness levels between two or more user conditions. These papers were sorted into categories based on their general approach to combating cybersickness, and labeled based on the presence of statistically significant results, the use of virtual vehicles, the level of visual realism, and the virtual scene contents used in evaluation of their effectiveness. In doing this we have created a snapshot of the literature to date so that researchers may better understand what approaches are being researched, and the types of virtual experiences used in their evaluation. Keywords: Virtual reality cybersickness Simulator Sickness Visually induced motion sickness reduction Systematic review Head mounted display.

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“…As diferenc ¸as mais perceptíveis do DPOC-VR, comparado à sua versão mobile, são a remoc ¸ão de itens coletáveis que obrigavam o jogador a pausar a corrida para responder a perguntas de conhecimentos médicos referentes a DPOC. O objetivo é evitar quebras de presenc ¸a, o que pode influenciar na experiência do jogo em VR [Gonc ¸alves et al 2020].…”

Section: Materiais E Métodosunclassified

DPOC-VR: um VR-serious game para apoio ao ensino de doença pulmonar obstrutiva crônica

Fernandes,

Adiers,

da Silva

et al. 2023

Anais Estendidos Do XXV Simpósio De Realidade Virtual E Aumentada (SVR Estendido 2023)

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Serious games direcionados para Educação podem contribuir como ferramentas de apoio ao ensino em sala de aula. Este artigo apresenta o desenvolvimento da primeira versão do DPOC-VR, uma adaptação para Realidade Virtual de um mobile serious game que auxilia no aprendizado de conteúdos relacionados à doença pulmonar obstrutiva crônica. A ideia do projeto é aplicar elementos audiovisuais e rastreamento de movimentos para criar um espaço de conhecimento mais atraente e imersivo para estudantes de Medicina.

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A Comparative Study Between Wired and Wireless Virtual Reality Setups

Cited by 15 publications

References 28 publications

A pilot study investigating human behaviour towards DAVE (Dog Assisted Virtual Environment) and interpretation of non-reactive and aggressive behaviours during a virtual reality exploration task

A pilot study investigating human behaviour towards DAVE (Dog Assisted Virtual Environment) and interpretation of non-reactive and aggressive behaviours during a virtual reality exploration task

Reduction of cybersickness in head mounted displays use: A systematic review and taxonomy of current strategies

DPOC-VR: um VR-serious game para apoio ao ensino de doença pulmonar obstrutiva crônica

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