Review of Digital Campus Construction Led by Virtual Reality Technology

In recent years,the government has issued a series of documents to promote the construction of digital campuses.This initiative serves to encourage the deep integration of information technology and intelligent technology education and digital reform,the combination of virtual reality and campus management is the need for innovative thinking and economic and social development,and then better change our learning style and living environment.The construction of the digital campus is based on virtual reality technology,BIM,GIS,and three-dimensional modeling technology to provide an immersive platform for students,promote the integration of virtual reality technology and education,help teachers,students,and parents to understand all kinds of education information and resources,to achieve their interoperability.From the off-campus environment to the school teaching equipment,teachers to teaching quality certification,and learning,to extracurricular entertainment,opening ceremonies to graduation parties,to bring more efficient,convenient,and safe campus life for teachers,students,and staff in school,and break the traditional information restrictions.

Revolutionizing Healthcare—The Integration of Virtual Worlds, AR, and Metaverse Technology

This paper explores the transformative impact of virtual worlds, augmented reality (AR), and the metaverse in the healthcare sector. It delves into the ways these technologies are reshaping patient care, medical education, and research, while also addressing the challenges and opportunities they present. The paper highlights the potential benefits of these technologies and emphasizes the need for comprehensive regulatory frameworks and ethical guidelines to ensure responsible integration. Finally it outlines their transformative impact and discusses the challenges and opportunities they present for the future of healthcare provision.

An Examination of Computer Science and Internet Technologies in Addressing Educational Inequities and Societal Psychological Concerns:A Literature Review from the Perspectives of 5G,Artificial Intelligence,and Augmented/Virtual Reality

This study comprehensively reviews the literature to deeply explore the role of computer science and internet technologies in addressing educational inequality and socio-psychological issues,with a particular focus on applications of 5G,artificial intelligence(AI),and augmented/virtual reality(AR/VR).By analyzing how these technologies are reshaping learning and their potential to ameliorate educational disparities,the study reveals challenges present in ensuring educational equity.The research methodology includes exhaustive reviews of applications of AI and machine learning,the Internet of Things and wearable technologies integration,big data analytics and data mining,and the effects of online platforms and social media on socio-psychological issues.Besides,the study discusses applications of these technologies in educational inequality and socio-psychological problem-solving through the lens of 5G,AI,and AR/VR,while also delineating challenges faced by these emerging technologies and future outlooks.The study finds that while computer science and internet technologies hold promise to bridge academic divides and address socio-psychological problems,the complexity of technology access and infrastructure,lack of digital literacy and skills,and critical ethical and privacy issues can impact widespread adoption and efficacy.Overall,the study provides a novel perspective to understand the potential of computer science and internet technologies in ameliorating educational inequality and socio-psychological issues,while pointing to new directions for future research.It also emphasizes the importance of cooperation among educational institutions,technology vendors,policymakers and researchers,and establishing comprehensive ethical guidelines and regulations to ensure the responsible use of these technologies.

Application of Virtual Reality Technology in Aerospace

As a new support platform of information technology for social development, virtual reality technology(VRT) has been widely used in many fields. Here, the concept and important features of VRT are summarized first. Then, the analysis requirement for VRT in design, display, operation and maintenance training, and state monitoring for aerospace products is elaborated. This is followed with a review of foreign and domestic policy planning of VRT, and their application in aerospace. Last, future development of VRT is discussed.

The Application and Prospect of Virtual Reality Technology in the Future Architecture Design

the rapid development of computer technology has accelerated the progress of construction technology, and the application of virtual reality technology has become more and more common, which has caused earth-shaking changes in the thinking and mode of traditional architectural design. It plays an important role in optimizing the construction design scheme and improving the science and rationality of the architectural design. In order to realize the effective application of virtual technology in the future architectural design, it is necessary to intensify the research on its application and give full play to its application value and advantages. This paper discusses and analyzes the application and realization of virtual reality technology in the future architectural design, and predicts its future application prospects.

A Review of Haptic Technology Applications in Healthcare

Regaining lost abilities via the formation of new neural pathways as a result of extensive practice and retraining is a key feature of the rehabilitation process. However, patient boredom is a big issue in rehabilitation owing to the extensive practice that is necessary. Awareness of the value of haptic (touch-enabled) interfaces in computer applications has grown because to the emergence of games with buzzing joysticks and consumer electronics with touchpads. Some forms of haptics, however, are paving the way for cutting-edge computer-based rehabilitation solutions, such as “serious games,” which are only one use of haptics’ potential to enhance clinical treatment. In this paper, we aim to review the methods and technologies of haptic feedback that are used for medical treatment and rehabilitation. Developing and innovating better haptic feedback technology has the potential to expand and improve access to virtual healthcare such as the doctor being able to “feel” a patient’s tumor from miles away by being paired with robotic devices.

A Comparative Analysis of Visualization Methods in Architecture:Employing Virtual Reality to Support the Decision-Making Process in the Architecture,Engineering,and Construction Industry

The design process of the built environment relies on the collaborative effort of all parties involved in the project.During the design phase,owners,end users,and their representatives are expected to make the most critical design and budgetary decisions-shaping the essential traits of the project,hence emerge the need and necessity to create and integrate mechanisms to support the decision-making process.Design decisions should not be based on assumptions,past experiences,or imagination.An example of the numerous problems that are a result of uninformed design decisions is“change orders”,known as the deviation from the original scope of work,which leads to an increase of the overall cost,and changes to the construction schedule of the project.The long-term aim of this inquiry is to understand the user’s behavior,and establish evidence-based control measures,which are actions and processes that can be implemented in practice to decrease the volume and frequency of the occurrence of change orders.The current study developed a foundation for further examination by proposing potential control measures,and testing their efficiency,such as integrating Virtual Reality(VR).The specific aim was to examine the effect of different visualization methods(i.e.,VR vs.construction drawings)on,(1)how well the subjects understand the information presented about the future/planned environment;(2)the subjects’perceived confidence in what the future environment will look like;(3)the likelihood of changing the built environment;(4)design review time;and(5)accuracy in reviewing and understanding the design.

Mental health in the virtual world:Challenges and opportunities in the metaverse era

Current rates of mental illness are worrisome.Mental illness mainly affects females and younger age groups.The use of the internet to deliver mental health care has been growing since 2020 and includes the implementation of novel mental health treatments using virtual reality,augmented reality,and artificial intelligence.A new three dimensional digital environment,known as the metaverse,has emerged as the next version of the Internet.Artificial intelligence,augmented reality,and virtual reality will create fully immersive,experiential,and interactive online environments in the metaverse.People will use a unique avatar to do anything they do in their“real”lives,including seeking and receiving mental health care.In this opinion review,we reflect on how the metaverse could reshape how we deliver mental health treatment,its opportunities,and its challenges.

A Study of Virtual Museum Simulation Platform Based on 2.5D Architectural Modeling Technology

With the application of virtual reality technology to realize interactive display of virtual museum as content of study,we analyze the problems in the current virtual museum system.Taking Daqing Museum for example,we develop a 2.5D(between 2D and 3D) architectural modeling technology,and combine it with virtual reality technology,to create the virtual museum simulation platform.By establishing the virtual simulation platform of Daqing Museum,we verify the feasibility of using 2.5D architectural modeling technology to build the virtual museum system,create a virtual simulation platform with practical value,and show the bright future of virtual museum based on 2.5D virtual reality technology.

Virtual Reality:A State-of-the-Art Survey

This paper presents a survey on virtual reality systems and provides an in-depth understanding toward the notion of immersion, according to the semantic meanings of the terms ＂virtual＂ and ＂reality＂. The paper analyses the structure and functions of a virtual reality system and takes the three dimensional display as the immersive medium to identify the key issues for construction of virtual environments. The paper also reviews the development of virtual reality technology and introduces new image processing techniques into the design of virtual reality systems and virtual environments.

Proposals to Promote the Development of Virtual Reality in China—Based on Patent Econometric Analysis

Virtual reality technology has great potential for development and application space. On the one hand, this paper makes use of the data of Derwent Patent Database to carry out statistical analysis of the information, and analyzes the basic situation of the patent of virtual reality technology. On the other hand, this paper uses the Citespace software to analyze and process the retrieval records, and then obtains the relation of intermediary center, frequency of occurrence, burst term and other related data. According to these data, it analyzes and forecasts the core technologies, cutting-edge and hot technologies of virtual reality, which makes the future development of virtual reality technology more clear. At the same time, combined with the current development of virtual reality, this paper makes recommendations for the future development of China’s virtual reality technology to promote the development of virtual reality industry in China.

Virtual reality research and development in NTU

In 1981,Nanyang Technological Institute was established in Singapore to train engineers and accountants to keep up with the fast-growing economy of the country.In 1991,the institute was upgraded to Nanyang Technological University(NTU).NTU holds the rank for world's top young university for six consecutive years according to the Quacquarelli Symonds(QS)world university ranking.Virtual Reality(VR)research began in NTU in the late 1990s.NTU's colleges,schools,institutes,and centers have contributed toward the excellence of VR research.This article briefly describes the VR research directions and activities in NTU.

Research on Application of Digital Art and Virtual Reality in Animal Medical Education

With the development of social science and technology,digital technology has been widely used in all walks of life.Especially in the field of medical education,the rational application of digital technology will create a simulated learning environment for students,which has a key impact on the improvement of medical education.This article is an analysis of the application of art and virtual reality in animal medical education.I hope that this analysis can play a certain role in improving the effect of today’s animal medical education,and provide a certain reference value for the reasonable application of digital technology and virtual reality technology in today’s animal medical education.

Application of Virtual Reality in Rehabilitation of Disabilities:A Mini Review

Introduction:Information and communication technology has provided new opportunities for countries'health care systems.Improving the outcome of health treatments in different groups of disabled and disabled patients is one of the benefits of using this tool.Virtual reality has emerged as a powerful backup tool in the field of rehabilitation of the disabled in life and treatment.The purpose of this study is to review the published research on the application of virtual reality in the rehabilitation of the disabled.Method:In order to conduct a review research,PubMed,Scopus database was searched with the keywords“virtual reality,virtual reality and disability,virtual reality and electronic health”and its equivalent.The documents retrieved from the search were sent to Endnote software and evaluated according to the set criteria.Results:70 articles that met the inclusion criteria constituted the research sample.The results showed a significant effect of using virtual reality in the rehabilitation of the disabled and improving patient care in the health system of countries.Conclusion:Virtual reality can be used in the health system for the rehabilitation of the disabled due to the effectiveness of routine methods of medical rehabilitation interventions.According to the results of the study,the use of virtual reality in mobile health,especially in educating patients and the disabled to self-care and reduce fear and anxiety,will be very effective.

Virtual reality in residents training

Training in residency programs is highly competitive,it requires the formation of competent physicians that achieve the performance standards that were declared for their technical skills,attitudes and interpersonal abilities.The use of simulation and technology on the medical education has increased considerably.Particularly in ophthalmology the simulators used are:live models from animal or cadavers,mannequins,wet laboratories,simulated patients,part-task moles,laser or surgical models,and more recently,virtual reality(VR).VR places a person in a simulated environment that has a specific sense of self-location,where the participant interacts with the objects within the setting.Teaching with VR refers to the use of the available resources in technology and visualization of structures to improve the educational experience of medical students,residents and physicians in professional continuous development programs.Several authors highlight the benefits of assessing trainees with the tools,they argue that the key contribution of this model is in the formative assessment.Rather than evaluating and putting a score on student’s grades,VR provides a powerful experience for the acquisition of skills.A conclusion is the need to develop studies to document the effects that it has on knowledge,skills and behaviors,and to patient related outcomes.

The Prospect and Introspection of Technology Educational Innovation

The development and popularization of online classroom is an inevitable trend given the tremendous progress of science and technology and the advent of 5G information era.In this special period,if possible,most of the offline classes are converted to online classes,using tablets or computers for online classes.Online classes are divided into video class and live class,which provides convenience and security.However,online classroom is limited by factors,such as low efficiency and the fact thar teachers can't supervise students' actual situation.Thus,the gradual popularization of virtual reality(VR)classroom has slowly improved the immersive classroom experience of students and teachers.This paper attempts to analyze the problems existing in students' online classroom learning in the special period,and whether the interaction between teachers and students can improve the classroom efficiency.VR classroom provides more benefits,and at the same time,this new teaching mode comes with improved basic equipment required by VR classroom.Traditionally,library is the obvious choice for students to look for additional information and references,which is however not a convenient option at present.The emergence of mobile online library has undoubtedly made learning easier.The research may help to study the influence of the development of science and technology on the real education mode.

Discussion on the Application of VR Technology in Architectural Interior Design

With the rapid development of science and computer technology in recent years,simple electronic technology can no longer meet people's needs,and VR virtual reality technology came into being.VR virtual reality technology mainly uses the interactive experience in the dynamic three-dimensional space to make us feel immersive.Now when people have higher and higher requirements for living space,the perfect combination of living space design and VR virtual reality technology will become a new development trend of living space design.This paper discusses the application of VR virtual reality technology in modern living space design,and fully analyzes the advantages of VR virtual reality technology itself.Make living space design more and more perfect with the help of VR virtual reality technology.

基于数字孪生的分段建造可视化系统设计

针对船舶分段生产过程中存在的数据直观性差、关键信息共享程度低,分段位置不明确等问题,综合考虑分段工艺流向、堆场资源等情况,等比例搭建船舶分段建造产线孪生模型;构建孪生数据驱动的分段建造管理体系和数据存储管理方法,为分段建造监控提供数据基础;应用建模软件和虚拟仿真软件,提供动态数据查询与决策依据的可视化平台,为船舶产品建造和管理中各类信息的集成化应用提供支持。

混合现实技术在椎体成形治疗中的应用

背景:如何提高椎体成形术中穿刺的精准性、减少手术损伤、提高手术效率是目前椎体成形治疗技术探索和改进的焦点之一。目的:探讨混合现实临床设计方案在脊柱骨折经皮椎体成形过程中应用的临床意义。方法:选择2023年6月大连市第二人民医院收治的2例脊柱骨质疏松性腰椎椎体压缩骨折患者,患者术前行腰椎128排CT扫描并获得医学数字成像和通信原始数据,Visual Volume软件构建脊柱压缩性骨折三维网络模型。运用全息影像眼镜将三维网络模型影像精确映射于真实世界,协助术者完成术前模拟、术前病情及治疗方案阐述,以及术中引导穿刺及骨水泥注射。结果与结论:①在混合现实临床设计方案辅助下可实现经皮椎体成形治疗的精准穿刺,术后影像学检查示骨水泥充填良好、无明显渗漏,术后患者症状缓解良好,术后当天即可下地活动;②提示混合现实临床设计方案有助于术者术前进行完善的手术设计、提高与患者及家属的沟通效率;术中协助精准穿刺、缩短手术时间、减少副损伤,是一种新的有效的临床诊疗模式,在脊柱外科微创化、精准化、个性化的治疗中具有发展潜力。