Virtual Reality Technology Research Articles

An analysis of factors influencing undergraduate students’ learning preference in nursing laboratory courses with virtual reality technology: A scoping review

An analysis of factors influencing undergraduate students’ learning preference in nursing laboratory courses with virtual reality technology: A scoping review

Human-Computer Interaction, and Virtual Reality Applications for Memory Enhancement

Human-Computer Interaction (HCI) and Virtual Reality (VR) technologies are redefining the boundaries of cognitive enhancement, particularly in the domain of memory improvement. By immersing users in interactive virtual environments, VR offers unique opportunities to engage multiple sensory modalities and enhance memory encoding, storage, and retrieval processes. This research explores the integration of HCI principles and VR applications to develop innovative solutions for memory enhancement. Key areas of focus include the design of adaptive VR environments tailored to individual cognitive needs, the role of gamification in reinforcing memory, and the application of biofeedback for real-time user monitoring. The study also examines challenges such as user adaptability, accessibility, and the ethical considerations of using immersive technology for cognitive interventions. Through case studies and experimental findings, this research highlights the transformative potential of VR in memory training, particularly for educational purposes and memory rehabilitation. By merging HCI methodologies with VR technology, the study offers a comprehensive framework for enhancing memory, paving the way for innovative tools that benefit diverse populations.

Unit Teaching Design for English Interpretation Course Based on POA with the Assistance of a Virtual Reality Interpretation Training System

This study introduces the application of virtual reality technology in English interpretation course, as well as the unit teaching design for the course based on the POA. The study first reviews the development history of virtual reality technology and highlights its significant role in driving structural changes in language teaching. Then, this study analyzes the problems existing in current English interpretation course, such as the lack of timeliness in teaching materials, monotonous teaching methods, and single evaluation methods. To address these issues, this study constructs a POA-based unit teaching design for the English Interpretation Course with the assistance of a virtual reality interpretation system.

The Impact of AI and VR/AR Technologies on Yuan Blue-and-White Porcelain Art

Yuan blue-and-white porcelain, a treasure of Chinese ceramic art, is renowned worldwide for its unique artistic value and cultural significance. With the continuous advancement of artificial intelligence (AI) technology, the artistic innovation of Yuan blue-and-white porcelain is experiencing new opportunities. AI technology not only improves the efficiency and quality of creation but also breaks through traditional physical limitations, enabling the creation of more diverse and creative artworks. By integrating augmented reality (AR) and virtual reality (VR) technologies, AI provides new ways to display and interact with Yuan blue-and-white porcelain art. In non-physical artistic innovation, AI generates new designs through deep learning algorithms, breaking free from the constraints of traditional handmade processes and creating diverse works. Technologies like generative adversarial networks (GANs) can produce highly realistic Yuan blue-and-white designs, while convolutional neural networks (CNNs) can quickly generate design sketches, enhancing creative efficiency. AI can also optimize designs, improving the artistic quality and visual effects of the works.AR and VR technologies offer immersive experiences and interactivity for the audience. Through virtual exhibition spaces and AR applications, viewers can appreciate Yuan blue-and-white artworks as if they were physically present, enhancing interactivity and visual appeal. VR technology, through virtual exhibitions and other means, enhances the viewing experience and impact of the artworks. The application of AI technology in the non-physical artistic innovation of Yuan blue-and-white porcelain not only enhances creation efficiency and quality but also brings limitless possibilities to artistic creation. The combination of AR and VR technologies further enhances the visual appeal and interactivity of Yuan blue-and-white art. As technology continues to advance, AI will play an increasingly important role in the artistic innovation of Yuan blue-and-white porcelain, creating more splendid artworks.

Pathway analysis of clinical nurse educator’s intention to use virtual reality technology based on the UTAUT model

PurposeThis study aims to investigate the willingness of clinical nurse educator to adopt virtual reality technology, while also examining the underlying mechanisms that influence this willingness through the lens of the Unified Theory of Acceptance and Use of Technology (UTAUT).MethodsA convenience sampling method was employed to select 225 clinical nurse educator, all of whom possess a professional qualification certificate as nurse practitioners, from a tertiary hospital in Wuhan City, Hubei Province. The study utilized an adapted UTAUT model theory-based design to develop several questionnaires: the performance expectancy questionnaire (11 items), the effort expectancy questionnaire (4 items), the social influence questionnaire (6 items), the facilitating conditions questionnaire (7 items), and the behavioral intention questionnaire (4 items). These instruments were designed to assess the clinical nurse educators’ willingness to adopt VR technology. Furthermore, a regression model was established to analyze the factors influencing this willingness, utilizing SPSS 26.0 for statistical analysis and validating the model through path analysis with AMOS 24.0, where a p-value of less than 0.05 was considered statistically significant.ResultsThe questionnaire demonstrated strong reliability and validity, yielding a total of 222 valid samples, comprising 209 females (94.14%) and 13 males (5.86%). Among the clinical nurse educators, 163 (73.42%) reported a willingness to use virtual reality technology, with scores of 4 or higher. Pearson correlation analysis revealed positive correlations between performance expectancy, effort expectancy, social influence, and facilitating conditions with behavioral intention (p < 0.05). Furthermore, regression analysis indicated that performance expectancy, effort expectancy, social influence, and facilitating conditions had a positive impact on behavioral intention (p < 0.05). The path model exhibited a good fit, and the results were consistent with the regression analysis, showing that the effects of performance expectancy, effort expectancy, and social influence on the behavioral intention to use virtual reality technology were 0.231, 0.150, 0.236, and 0.247, respectively.ConclusionClinical nurse educators exhibit a robust willingness to engage with VR technology. Moreover, improving factors such as performance expectancy, effort expectancy, social influence, and facilitating conditions can substantially enhance their readiness to adopt this technology.

The Application of Virtual Reality Technology in Clothing Product Development

With the rapid development of modern technology, virtual reality technology is gradually emerging in the clothing industry, which has a profound impact on key aspects such as product design, sample clothing production, production management, and supply chain management. This study delves into the specific application status, efficiency advantages, and complex challenges faced by virtual reality technology in clothing product development. Through system analysis, this article provides a detailed explanation of the technology's implementation of digital clothing design, virtual fitting, and efficient integration of 3D modeling and simulation systems. Meanwhile, this article provides a detailed and in-depth discussion on the application details of virtual reality technology in areas such as sample clothing production, production process management, and supply chain operations. The research results show that virtual reality technology has brought new design and management tools to the clothing industry, effectively improving design efficiency, reducing cost expenditures, enhancing user experience, and driving the entire industry towards more efficient, intelligent, and sustainable development.

Haptics in social interaction with agents and avatars in virtual reality: a systematic review

AbstractIncorporating the sense of touch through haptics in virtual spaces enables people to communicate emotions and engage in more naturalistic and meaningful social interactions. Advances in haptics and virtual reality technologies and applications have been essential to support researchers in the exploration of mediated social touch in virtual environments. The aim of this work is to review the last decade of research on haptics and virtual reality technologies investigating social touch behavior between human avatars as well as between humans and non-human virtual agents. Our systematic review organizes the variety of the conducted research in three dimensions: the context against which mediated social touch is studied, the types of haptics and virtual reality technology used, and empirical studies including data collected and outcome measures. We discuss the results of the analysis of the three dimensions and present implications for future research. We pinpoint the importance of considering in-the-wild studies and emerging issues on social virtual reality; understanding human touch perception for people with different physical and cognitive abilities, and; creating development tools to broaden the exploration of advanced technological setups.

Controlling Virtual Reality With Brain Signals: State of the Art of Using VR-Based Feedback in Neurofeedback Applications.

The rapid progress of commercial virtual reality (VR) technology, open access to VR development software as well as open-source instructions for creating brain-VR interfaces have increased the number of VR-based neurofeedback (NF) training studies. Controlling a VR environment with brain signals has potential advantages for NF applications. More entertaining, multimodal and adaptive virtual feedback modalities might positively affect subjective user experience and could consequently enhance NF training performance and outcome. Nevertheless, there are certain pitfalls and contraindications that make VR-based NF not suitable for everyone. In the present review, we summarize applications of VR-based NF and discuss positive effects of VR-based NF training as well as contraindications such as cybersickness in VR or age- and sex-related differences. The existing literature implies that VR-based feedback is a promising tool for the improvement of NF training performance. Users generally rate VR-based feedback more positively than traditional 2D feedback, albeit to draw meaningful conclusions and to rule out adverse effects of VR, more research on this topic is necessary. The pace in the development of brain-VR synchronization furthermore necessitates ethical considerations on these technologies.

Analysis and Research of Printmaking Teaching Effect Based on Virtual Generation Technology and Neural Network Evaluation Algorithm

Traditional printmaking teaching is often limited by factors such as materials, equipment, and space, making it difficult for every student to fully practice and experience the entire process of printmaking creation. By introducing virtual generation technology, this study aims to create an immersive learning environment that allows students to intuitively observe, operate, and learn printmaking in a virtual environment, thereby stimulating their learning interest and motivation. In this system, students can create and learn prints through virtual reality technology, and at the same time, a neural network evaluation algorithm can evaluate and feedback on students’ works in real time. The combination of virtual generation technology and neural network evaluation algorithms can effectively improve the effect of printmaking teaching. First, virtual reality technology provides students with an immersive learning environment that enables them to more intuitively understand the creative process of printmaking. Second, the neural network evaluation algorithm can evaluate students’ works in real time, provide personalized feedback, and help students better master printmaking skills. The combination of virtual generation technology and neural network evaluation algorithms cannot only improve students’ learning interests but also improve teachers’ teaching efficiency. By using virtual reality technology, teachers can better demonstrate the process of printmaking, while neural network evaluation algorithms can help teachers understand students’ learning more accurately, so as to achieve more targeted teaching.

Implementing Virtual Reality in Special Education: Teachers’ Perspectives

ABSTRACT Developments in Virtual Reality (VR) technology have led to an increased use in research, practice, and for entertainment purposes. There is also a perceived applicability and suitability of the technology for educational purposes. For VR to be properly implemented in schools and special education, there is a need for understanding what teachers, special education teachers, and student teachers view as important implementation factors. We interviewed a total of 13 Norwegian teachers in which eight were interviewed individually and five were interviewed as a group. We thematically analysed the data, which resulted in five themes of implementation factors: training and knowledge, networks, resources, positive attitudes, and technological features. This study provides the educational-technology community with important insights from stakeholders for a successful implementation of VR in education. The themes elucidate the success factors, possible pitfalls, or challenges in implementing VR, and the perceived workload for the school personnel. Our findings are in line with existing research on the implementation of desktop computer technology, and we extended the scope to include VR technology in educational settings.

Design of intelligent terminal app for digital manufacturing technology based on virtual reality and wireless sensor network technology

Design of intelligent terminal app for digital manufacturing technology based on virtual reality and wireless sensor network technology

Analysis of the impact of different background colors in VR environments on risk preferences.

Metaverse virtual reality (VR) technology offers an environment that provides a sense of presence that cannot be achieved through traditional online interactions. Although this technology is used in education and industry, challenges remain to be overcome for further penetration into society. In this study, we conducted an experiment using a risk preference task in blue and red spaces to verify color impressions and their effects in VR environments. Consistent with previous studies, high calmness was observed in the blue space. However, contrary to expectations, the risk preference task results showed risk-averse behavior in red space but not in blue space. Therefore, conventional color psychology may not be applicable to constructing the same space in a virtual environment. Previous studies have shown consistent experimental results regarding emotional responses to color stimuli; however, no consistent outcomes have been reported regarding cognitive performance. This is because the effect of color impressions is thought to depend not only on the color itself but also on what is recalled. The results of this study suggest that red in a VR environment may be interpreted as a warning color, preventing people from losing focus.

College Campus Tour using AR/VR

This project focuses on developing an immersive 360° virtual campus tour using augmented and virtual reality (AR/VR) technologies to enhance accessibility and engagement for prospective students, alumni, and visitors. Integrated into the college's official website, this virtual tour enables users to explore key campus locations, view event-based images and information by selecting specific dates, and experience campus life from a remote setting. By leveraging high-definition 360° video and interactive elements, the project addresses challenges in accessibility, engagement, and marketing faced by traditional static campus presentations. The system architecture includes modules for video capture, interactive feature integration, and seamless website embedding, utilizing advanced technologies like WebGL, A-Frame, and machine learning algorithms for content retrieval and event-based data integration. The project aims to increase the institution's digital presence and support recruitment and alumni engagement

Neural networks empowered: a machine learning-enabled, Gyro mmID for enhanced virtual reality and motion tracking applications

Abstract With the emerging developments in millimeter-wave/5G technologies, the potential for wireless Internet of things devices to achieve widespread sensing, precise localization, and high data-rate communication systems becomes increasingly viable. The surge in interest surrounding virtual reality (VR) and augmented reality (AR) technologies is attributed to the vast array of applications they enable, ranging from surgical training to motion capture and daily interactions in VR spaces. To further elevate the user experience, and real-time and accurate orientation detection of the user, the authors proposes the utilization of a frequency-modulated continuous-wave (FMCW) radar system coupled with an ultra-low-power, sticker-like millimeter-wave identification (mmID). The mmID features four backscattering elements, multiplexed in amplitude, frequency, and spatial domains. This design utilizes the training of a supervised learning classification convolutional neural network, enabling accurate real-time three-axis orientation detection of the user. The proposed orientation detection system exhibits exceptional performance, achieving a noteworthy accuracy of 90.58% over three axes at a distance of 8 m. This high accuracy underscores the precision of the orientation detection system, particularly tailored for medium-range VR/AR applications. The integration of the FMCW-based mmID system with machine learning proves to be a promising advancement, contributing to the seamless and immersive interaction within virtual and augmented environments.

From Theory to Practice: Virtual Reality Technology Facilitates Efficient Transformation of Preschool Teacher Education

This paper explores the application of Virtual Reality (VR) technology in the efficient transformation of preschool teacher education, from theory to practice. The research background highlights the importance of preschool education, the crucial role of teacher training in enhancing its quality, and the potential of VR technology in education. The study aims to investigate how VR technology can facilitate the efficient transformation of preschool teacher education, analyze its specific applications and effects, and propose strategies and recommendations for teacher training based on VR technology. The literature review summarizes current research on VR technology in education, progress in preschool teacher training models, and preliminary explorations of VR in teacher training. The theoretical foundation is based on learning theories such as constructivism and situational learning, technology acceptance and use theory, and theories of educational innovation and technology integration. An analysis of the current situation in preschool teacher training reveals limitations in traditional models, such as the disconnection between theory and practice, the lack of immersive learning experiences, and inadequate personalized training. The paper then discusses the advantages of VR technology, including immersive learning, flexible teaching scenarios, and personalized learning paths. The conclusion summarizes the value of VR technology in preschool teacher training, successful experiences, and existing problems, and provides future directions for the deep integration of technology and education, continuous innovation in teacher training models, and implications for educational policy and practice.

Medical VR Simulator for Pediatric Strabismus Treatment

In the process of treating pediatric strabismus, great difficulties arise with maintaining attention and a high level of motivation in patients. Existing computer programs and medical equipment should be supplemented with more modern tools and approaches based on virtual reality (VR) technologies, ensuring the full immersion of children in the treatment process. The aim of this study is to develop and evaluate the effectiveness of a virtual reality medical simulator for the treatment of pediatric strabismus. The specifics of the realization of ophthalmic exercises for the virtual simulator and the methods for evaluation of the quality of their performance are considered. In the course of experimental research, a control group of 58 people using the VR simulator and a reference group of 59 people receiving the standard process of strabismus treatment were compared. The average value of visual acuity in the control group increased from 66.1% to 80.4% (p = 0.002); the average value of objective strabismus angle decreased from 5° to 0° (p < 0.001). The subjective strabismus angle was also found to improve from 3° to 0° (p < 0.001). In terms of exercise quality metrics, a selected subgroup of participants who have been training for a long time have shown positive dynamics in terms of improved accuracy and a reduction in their average number of errors. In summary, virtual reality technologies demonstrated a statistically significant improvement in the metrics used to evaluate orthoptic treatment in the control group and the superiority of this approach over standard treatment.

CompARe: Design and Development of a Gamified Augmented Reality Learning Environment for Cultural Heritage Sites

Understanding cultural heritage by visiting cultural sites is vital to individuals and communities across the world. It is, therefore, important to create authentic learning situations where students can experience and meaningfully learn about cultural heritage; however, authentic learning in situ can be a challenge. Learning during educational field trips at cultural sites is often not well supported, while students’ interest and motivation to learn are not always activated, which ultimately impacts the learning experience during the visit. Furthermore, students may be distracted with off-task activities and by the novelty effect of the setting during the field trip and may find it difficult to dedicate themselves to the learning activities. Augmented and virtual reality technologies, and approaches such as gamification, have created new contexts for location-based, technology-enhanced learning, which can help address some of the challenges faced during educational field trips. This paper describes the design and validation of CompARe, a gamified augmented reality learning environment (LE) created to support student learning while visiting a cultural heritage site. The CompARe LE is built around an inquiry-based scenario in which students, working in groups, take on the role of art historians and are asked to date an important wall mosaic by visiting four digital hotspots located throughout the site. CompARe was developed and validated using a design-based methodology. We present two case studies of upper elementary students using CompARe and discuss the affordances and challenges of the learning experience. We conclude with lessons learned about the effectiveness of the CompARe learning approach and discuss future steps.

POSSIBILITIES AND PROSPECTS OF USING AR AND VR IN THE MARKETING ACTIVITIES OF BUSINESS STRUCTURES

The relevance of the work is due to the fact that in the conditions of digitization of the economy with the help of AR and VR, businesses can create unique offers for each client, increasing the level of satisfaction and loyalty. The use of AR and VR allows not only to increase customer engagement, but also to create a unique user experience that strengthens the brand and increases sales. The purpose of the article is to research the possibilities and prospects of using augmented reality (AR) and virtual reality (VR) technologies in marketing strategies of modern business. The scientific study includes practical examples of the use of AR and VR in real marketing campaigns. The article presents the distinctive characteristics of virtual reality and augmented reality technologies. The article indicates the potential development trends of AR and VR in the field of marketing and their impact on business competitiveness in the digital economy. The challenges that companies face during the implementation of these technologies are identified, namely: technical challenges (High requirements for technical support, Complexity of content development, Difficult integration with other technologies), economic challenges (High cost of implementation, Limited number of users, High costs of maintenance and updating) and social challenges (Barriers in technology adoption, Privacy and data security, Social inequality). Recommendations for overcoming them have been developed. It is noted that in order to overcome these obstacles, it is necessary to improve technical solutions, reduce costs and work on improving the user experience. At the same time, it is important to take into account the confidentiality and availability of technologies for different categories of the population. AR and VR have been found to be successfully used in various fields to enhance user engagement and create new opportunities for brands. The results of the study can help business structures to better navigate the possibilities of AR and VR, facilitating adaptation to new market realities. Prospects for further research include the development of a method for assessing the effectiveness of AR/VR campaigns.

Using spherical video-based immersive virtual reality technology to investigate vocabulary mastery among university sophomores in EFL settings

Using spherical video-based immersive virtual reality technology to investigate vocabulary mastery among university sophomores in EFL settings

Image modeling algorithm for environment design based on augmented and virtual reality technologies

Abstract With the continuous development of computer vision technology, the image modeling of environmental design has also received more and more attention. This study proposed an image modeling algorithm for environment design based on augmented reality (AR) and virtual reality (VR) technologies. On the system architecture, the environment design image modeling algorithm based on AR and VR technologies has provided users with an immersive 3D simulation space environment. It also has provided users with a good interactive interface through AR technology, enabling users to interact with computers in a realistic virtual three-dimensional environment and interactive operation. This study verified the algorithm from three aspects: time, authenticity, and interactivity. When facing object A, the modeling time values of the traditional environmental design image modeling method and the environmental design image modeling method proposed in this study were 12.14 and 8.72 s, respectively. The modeling authenticity reached 87.51 and 98.57%, respectively, and the interactivity reached 79.14 and 96.45%, respectively. Some columns of data have proved that the environmental design image modeling method proposed in this study was superior to the traditional environmental design image modeling method. In addition, this study also verified the system model from three aspects: stability, running smoothness, and performance loss. When the number of image modeling in the environment design was 2, the stability, running smoothness, and performance loss of the system were 99.37, 99.25 and 0.75%, respectively. The experimental data again proved that the algorithm system model proposed in this study was feasible and worthy of further application.