Identifying Affordance Features in Virtual Reality: How Do Virtual Reality Games Reinforce User Experience?

Lee, Jumin; Bang, Jounghae; Suh, Hyunju

doi:10.1007/978-3-319-91470-1_31

Cited by 5 publications

(2 citation statements)

References 27 publications

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“…Where movement of the attractors along a predefined figure of eight path, occurs if the participant is behind the attractors and within a trigger box (not visible to participants), thus providing a (perceived) affordance for the participants within the VEs (Norman, 1999;Lee et al, 2018). There was also a reduced distance away from the implied path with the introduction of the attractor(s).…”

Section: Discussionmentioning

confidence: 99%

The Use of Embedded Context-Sensitive Attractors for Clinical Walking Test Guidance in Virtual Reality

Croucher¹,

Powell²,

Dicks³

et al. 2021

Front. Virtual Real.

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Virtual reality is increasingly used in rehabilitation and can provide additional motivation when working toward therapeutic goals. However, a particular problem for patients regards their ability to plan routes in unfamiliar environments. Therefore, the aim of this study was to explore how visual cues, namely embedded context-sensitive attractors, can guide attention and walking direction in VR, for clinical walking interventions. This study was designed using a butterfly as the embedded context-sensitive attractor, to guide participant locomotion around the clinical figure of eight walk test, to limit the use of verbal instructions. We investigated the effect of varying the number of attractors for figure of eight path following, and whether there are any negative impacts on perceived autonomy or workload. A total of 24 participants took part in the study and completed six attractor conditions in a counterbalanced order. They also experienced a control VE (no attractors) at the beginning and end of the protocol. Each VE condition lasted a duration of 1 min and manipulated the number of attractors to either singular or multiple alongside, the placement of turning markers (virtual trees) used to represent the cones used in clinical settings for the figure of eight walk test. Results suggested that embedded context-sensitive attractors can be used to guide walking direction, following a figure of eight in VR without impacting perceived autonomy, and workload. However, there appears to be a saturation point, with regards to effectiveness of attractors. Too few objects in a VE may reduce feelings of intrinsic motivation, and too many objects in a VE may reduce the effectiveness of attractors for guiding individuals along a figure of eight path. We conclude by indicating future research directions, for attractors and their use as a guide for walking direction.

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Section: Discussionmentioning

confidence: 99%

The Use of Embedded Context-Sensitive Attractors for Clinical Walking Test Guidance in Virtual Reality

Croucher¹,

Powell²,

Dicks³

et al. 2021

Front. Virtual Real.

View full text Add to dashboard Cite

show abstract

“…With the development of computer technology, VR has many applications in hardware, content and interaction, which also brings user experience problems [2][3][4]. At present, it has realized the evaluation of automobile product modeling in virtual scene by using VR glasses.…”

Section: Introductionmentioning

confidence: 99%

Research on automobile virtual evaluation system based on user experience

Wang

Zhang²,

Tian³

et al. 2022

5th International Conference on Computer Information Science and Application Technology (CISAT 2022)

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Automobile design review is an important link of automobile product development process, which need to balance the contradictions between various objectives, to promote the progress and quality of automobile design review. With the development of virtual reality technology, it has realized the evaluation of automobile product modeling in the virtual scene based on VR glasses. From the perspective of hardware improvement, the paper designed a VR helmet that can improve motion sickness and enhance user experience, to expand the application field of virtual reality technology. Then the hardware and software environment are integrated to build a collaborative vehicle virtual evaluation system, which provide a referential and feasible technical scheme for automobile enterprise design review.

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Location-Based Games as Interfaces for Collecting User Data

Rauti

Laato

2020

Trends and Innovations in Information Systems and Technologies

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Identifying Affordance Features in Virtual Reality: How Do Virtual Reality Games Reinforce User Experience?

Cited by 5 publications

References 27 publications

The Use of Embedded Context-Sensitive Attractors for Clinical Walking Test Guidance in Virtual Reality

The Use of Embedded Context-Sensitive Attractors for Clinical Walking Test Guidance in Virtual Reality

Research on automobile virtual evaluation system based on user experience

Location-Based Games as Interfaces for Collecting User Data

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