X‐person asymmetric interaction in virtual and augmented realities

Cho, Yunsik; Kang, Jiewon; Jeon, Jaekyung; Park, Jongchan; Kim, Mingyu; Kim, JinMo

doi:10.1002/cav.1985

Cited by 15 publications

(4 citation statements)

References 32 publications

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“…As we discovered in our study, clear asymmetries of experience exist between users and bystanders, which echoes the work of, for example Cho at al. [61], who refer to the environment in which users and bystanders are interacting, as itself asymmetric. In our data, the asymmetries were evident in the level of uncertainty experienced by the bystanders about what information was being displayed VOLUME 11, 2023 to the PAR users, but also in merely knowing that PAR users could access information that bystanders could not.…”

Section: A Asymmetries Of the Par Experience And Fracturing Effectsmentioning

confidence: 99%

To See and be Seen—Perceived Ethics and Acceptability of Pervasive Augmented Reality

Regenbrecht,

Knott,

Ferreira

et al. 2024

IEEE Access

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Augmented reality (AR) glasses are likely to become omnipresent, providing a continuous and ubiquitous experience of computer-mediated reality. This new Pervasive AR will lead to perceptual, acceptance, and ethical issues which are increasingly discussed in the literature. However, given such Pervasive AR prototypes are currently not commercially available, little is known about potential end-users' input into this discussion. To address this, we developed a Pervasive AR (PAR) prototype serving as a technology probe and conducted an empirical study in a semi-public space involving 54 participants. We collected data from focus groups, questionnaires, and observations of users and bystanders. Extending concerns with existing technology, like smartphones and augmented reality, PAR exposes privacy and security breaches with its unprompted, all-seeing capability, has a higher potential to cause societal fractures and divisions, and raises new questions on information transparency and trust with significant implications for the design of future PAR systems.

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Section: A Asymmetries Of the Par Experience And Fracturing Effectsmentioning

confidence: 99%

To See and be Seen—Perceived Ethics and Acceptability of Pervasive Augmented Reality

Regenbrecht,

Knott,

Ferreira

et al. 2024

IEEE Access

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“…An example of this would be the Oculus Rift touch controllers [20], which can be used to simulate hand position, rotation, and finger movement using gyroscopic controls and buttons. These were used in a study by Cho et al [21] in their work on creating an asymmetrical interaction system between AR and VR environments. This study did not utilise the controllers specifically for AR; instead, the authors created an application where one user controlled a scene with a mobile AR device, and another user could control objects within it by using VR and using the Oculus controllers.…”

Section: Review Of Literaturementioning

confidence: 99%

Hand-Controlled User Interfacing for Head-Mounted Augmented Reality Learning Environments

Challenor

White

Murphy

2023

MTI

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With the rapid expansion of technology and hardware availability within the field of Augmented Reality, building and deploying Augmented Reality learning environments has become more logistically viable than ever before. In this paper, we focus on the development of a new mobile learning experience for a museum by combining multiple technologies to provide additional Human–computer interaction possibilities. This is both to reduce barriers to entry for end-users as well as provide natural interaction methods. Using our method, we implemented a new approach to gesture-based interactions for Augmented Reality interactions by combining two devices, a Leap Motion and a Microsoft HoloLens (1st Generation), via an intermediary device with the use of local-area networking. This was carried out with the intention of comparing this method against alternative forms of Augmented Reality to determine which implementation has the largest impact on adult learners’ ability to retain information. A control group has been used to establish data on memory retention without the use of Augmented Reality technology, along with three focus groups to explore the different methods and locations. Results found that adult learners retain the most overall information when being educated through a traditional lecture, with a statistically significant difference between the methods; however, the use of Augmented Reality resulted in a slower rate of knowledge decay between testing intervals. This contrasts with existing research as adult learners did not respond to the technology in the same way that child and teenage audiences previously have, which suggests that prior research may not be generalisable to all audiences.

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“…For example, a hand tracking device was used to design an interface, in which the PC users participate directly in an asymmetric virtual environment where PC-based non-HMD users and HMD-based VR users experience together [12]. As another example, a study designed a touch interface suitable for mobile devices in a virtual environment in which the mobile-platform-based AR users and HMD-based VR users go through the experience together [26]. Recently, studies have been conducted to propose easy, fast, and convenient hand interfaces by applying deep learning technology to directly connect gestures and actions in conventional GUI-based decision-making and action-performing processes [6].…”

Section: Related Workmentioning

confidence: 99%

Production of Mobile English Language Teaching Application Based on Text Interface Using Deep Learning

Cho

Kim

2021

Electronics

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This paper proposes a novel text interface using deep learning in a mobile platform environment and presents the English language teaching applications created based on our interface. First, an interface for handwriting texts is designed with a simple structure based on a touch-based input method of mobile platform applications. This input method is easier and more convenient than the existing graphical user interface (GUI), in which menu items such as buttons are selected repeatedly or step by step. Next, an interaction that intuitively facilitates a behavior and decision making from the input text is proposed. We propose an interaction technique that recognizes a text handwritten on the text interface through the Extended Modified National Institute of Standards and Technology (EMNIST) dataset and a convolutional neural network (CNN) model and connects the text to a behavior. Finally, using the proposed interface, we create English language teaching applications that can effectively facilitate learning alphabet writing and words using handwriting. Then, the satisfaction regarding the interface during the educational process is analyzed and verified through a survey experiment with users.

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X‐person asymmetric interaction in virtual and augmented realities

Cited by 15 publications

References 32 publications

To See and be Seen—Perceived Ethics and Acceptability of Pervasive Augmented Reality

To See and be Seen—Perceived Ethics and Acceptability of Pervasive Augmented Reality

Hand-Controlled User Interfacing for Head-Mounted Augmented Reality Learning Environments

Production of Mobile English Language Teaching Application Based on Text Interface Using Deep Learning

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