scholarly journals Using augmented reality devices for remote support in manufacturing: A case study and analysis

2021 ◽  
Vol 16 (4) ◽  
pp. 418-430
Author(s):  
P. Bun, ◽  
D. Grajewski ◽  
F. Gorski
Keyword(s):  
Augmented Reality ◽  
Environmental Conditions ◽  
New Technologies ◽  
Special Focus ◽  
Network Access ◽  
It Architecture ◽  
It Systems ◽  
Production Flexibility ◽  
The Impact

Industry 4.0 forces increased digitization, production flexibility, improvement of employee competences and integration of employees and IT systems within an enterprise. To this end, state-of-the-art systems and IT solutions, such as the Virtual Reality (VR) and Augmented Reality (AR), are implemented. New systems must be integrated with the existing IT architecture, and their implementation forces the enterprise to provide network access with sufficient bandwidth to fully benefit from the capabilities of new technologies. The paper discusses the practical application of modern AR solutions in the industry, with a special focus on remote support for maintenance operations and training of production employees. Two experiments aimed determining the impact of various environmental conditions on the possibility of using the AR Remote Support are described. Basing on those experiments it is possible to determine the environmental conditions required to use HoloLens 2 AR goggles in two dedicated remote support applications.

scholarly journals A phygital approach to cultural heritage: augmented reality at Regaleira

2020 ◽  
Vol 11 (22) ◽  
pp. 15 ◽  
Author(s):  
José Gabriel Andrade ◽  
Patrícia Dias
Keyword(s):  
Augmented Reality ◽  
Cultural Heritage ◽  
Technological Development ◽  
Single Case ◽  
Physical World ◽  
Creative Industries ◽  
Contemporary Society ◽  
Alternative Conceptualization ◽  
The Impact

<p>In the last two decades, contemporary society has been conceptualized and discussed around the assumption that digital technologies are its most defining feature. Jean Baudrillard’s take on the Fable of Borges suggests a replacement of the physical world by a virtual experiencing life, setting the tone for a pessimistic and somewhat fearful attitude towards technological development. On the verge of the dissemination of disruptive innovations that can be described under the “umbrella” of Internet of Things (IoT), we observe not a replacement, but a deep and complex intertwining of online and offline experiences, sketching the contours of what can become a phygital society. This alternative conceptualization of our contemporary society, combined with the possibilities of technological development, affords new opportunities for the expression and experiencing of culture, and also for the creative industries. In our research, we explore the impact of one augmented reality (AR) app designed for one of the landmarks of the Portuguese cultural heritage, Quinta da Regaleira. We explored this single-case study using qualitative data collection techniques, aiming to discuss the positive and negative outcomes of this innovation, both for the dynamizing of cultural heritage, and for the visitors. The article provides useful information for heritage spaces that wish to follow this path. It describes the main steps to be taken in the production of content and provides examples of the narrative model that helps people to visit the space and obtain information, knowing stories relevant to the past and present of the cultural heritage. The objective is to clarify, finally, due to the research developed in the Quinta da Regaleira case study, what kind of stories and experiences can be narrated, the strengths of this application, its limitations, and paths for future investigations.</p>

scholarly journals The Impact of Environmental Factors on Academic Performance of University Students Taking Online Classes during the COVID-19 Pandemic in Mexico

2020 ◽  
Vol 12 (21) ◽  
pp. 9194
Author(s):  
Arturo Realyvásquez-Vargas ◽  
Aidé Aracely Maldonado-Macías ◽  
Karina Cecilia Arredondo-Soto ◽  
Yolanda Baez-Lopez ◽  
Teresa Carrillo-Gutiérrez ◽  
...  
Keyword(s):  
Academic Performance ◽  
University Students ◽  
Human Resource ◽  
Environmental Conditions ◽  
Structural Equation ◽  
New Technologies ◽  
Least Squares Method ◽  
Equation Model ◽  
Independent Variables ◽  
The Impact

The COVID-19 pandemic and the quarantine period determined that university students (human resource) in Mexico had adopted the online class modality, which required them to adapt themselves to new technologies and environmental conditions that are different from classrooms at their university. Specifically, these new environmental conditions can be uncomfortable and have an impact on the students’ academic performance. Consequently, the present study aims to determine the impact that the lighting, noise, and temperature levels (independent variables) have on academic performance (dependent variable) in university students during the COVID-19 pandemic. To do this, a questionnaire was developed, which was applied to 206 university students online, and a structural equation model was built that integrates the four variables through three hypotheses, which were statistically validated through the partial least squares method. Results showed that temperature, lighting, and noise have significant direct effects on university students’ academic performance. As a conclusion, it was obtained that the three independent variables have an impact in the sustainability of university students (human resource).

scholarly journals New approaches to customer experience: where disruptive technological innovation meets luxury fashion

2019 ◽  
Vol 13 (1) ◽  
pp. 740-758
Author(s):  
Jacqueline-Nathalie Harba
Keyword(s):  
Virtual Reality ◽  
Augmented Reality ◽  
Case Studies ◽  
New Technologies ◽  
Customer Experience ◽  
High Tech ◽  
Customer Expectations ◽  
New Approaches ◽  
Use Of Technology

Abstract Consumer behavior is shifting radically with the rise of e-commerce and new technologies. As a result, luxury retailers are forced to embrace a variety of technologies to keep their customers engaged. How do brands captivate shoppers and provide the customer experience that will satisfy their desires? Through dissemination of literature and case studies on examples from the industry, this paper presents a detailed discussion on the new approaches to customer experience in the luxury fashion industry, in the context of a modern economy that is highly shaped by disruptive technological innovations. The discussion includes two detailed case studies, focusing on two key themes that define contemporary customer expectations: the story – discussing customer’s desire to be immersed in the narratives behind catwalk collections, and the experience – discussing the use of technology to create a unique retail space through the use of online and mobile specific technologies. The first case study focuses on how new technologies provide brands with new opportunities to present their products through narratives. Using famous luxury retailers Dior, Givenchy and Prada as examples, the case study provides a detailed discussion on the use of virtual reality and augmented reality as tools that enable customers to project themselves into the story behind a catwalk show and become active characters in the narrative, through the use of technological devices. The second case study focuses on the importance of merging the online and the traditional brick-and-mortar store. “The Store of the Future”, by luxury retailer Farfetch is used as an example of how retailers make use of high-tech equipment, virtual reality and augmented reality not only to create a tech-powered interactive experience that will intrigue customers, but also to improve retail productivity by capturing customer data. The study adopts a qualitative research method to evaluate the validity of the concepts discussed in the Literature Review, using a sample of three in-depth interviews with industry experts, focusing on the use of technology to improve customer experience in physical retail spaces. Based on previously published research, it is estimated that the primary research will indicate that it is not the use of technology that drives the customer experience, but customer expectations that determine the adoption and adaptation of disruptive technologies to satisfy the shoppers’ requirements.

scholarly journals The Benefits of Wireless Enabled Applications to Facilitate Superior Healthcare Delivery

2012 ◽  
Vol 3 (4) ◽  
pp. 15-30 ◽  
Author(s):  
Nilmini Wickramasinghe ◽  
Suresh Chalasani ◽  
Steve Goldberg ◽  
Sridevi Koritala
Keyword(s):  
New Technologies ◽  
Healthcare Delivery ◽  
Pervasive Technology ◽  
Key Issues ◽  
Key Barrier ◽  
Diabetes Monitoring ◽  
The Impact ◽  
Integrate Data ◽  
Technology Solution

Globally, both wired and wireless technologies have been used for healthcare delivery. However, in the frenzy to secure the best solutions and applications, few have delved deeper into the key issues of how to successfully assimilate these new technologies into the whole healthcare delivery process. The authors focus on wireless healthcare solutions, specifically examining a single exemplar case study, the diamond solution that describes a pervasive technology solution of a diabetes monitoring device. They contend that a key barrier for preventing the full realization of the true potential of wireless solutions lies in the inability of information and necessary data to pass seamlessly from one platform to another. In addition, the authors suggest ways to integrate data from wireless healthcare solutions with the existing electronic health records (EHR) systems, and discuss the impact of wireless enabled solutions on the meaningful use of EHRS.

scholarly journals Design for Disassembly (DfD) and Augmented Reality (AR): Case Study Applied to a Gearbox

Machines ◽  
2019 ◽  
Vol 7 (2) ◽  
pp. 29 ◽  
Author(s):  
Leonardo Frizziero ◽  
Alfredo Liverani ◽  
Gianni Caligiana ◽  
Giampiero Donnici ◽  
Luca Chinaglia
Keyword(s):  
Life Cycle ◽  
Augmented Reality ◽  
New Technologies ◽  
Industrial Sector ◽  
Design For Disassembly ◽  
Theoretical Concepts ◽  
The Past ◽  
The World ◽  
Required Quality

Today’s market drives companies to change, adapt, and compete. Many consumers are increasingly looking at price, without sacrificing quality. In order to be attractive to the customer, companies must be able to offer the required quality at the lowest possible price. The life cycle of many products has been shortened compared to the past because now technologies are evolving faster. For these reasons, it is important that companies reevaluate all the operations that are carried out within them, to optimize them and eventually adopt new technologies if they offer interesting opportunities. In this discussion, we first study the design for disassembly, a technique that can bring several advantages during the life cycle of a component, offering the possibility of reducing time and cost of disassembling a product, and better reuse of the different materials of which it is composed. Subsequently, augmented reality is discussed, and how this technology is exploited in the world, especially in the industrial sector. During the work, we discuss a case study, with the gearbox being the object of analysis. This allows us to apply the theoretical concepts illustrated in a concrete way, allowing for a better understanding of the topics.

Old Theories, New Technologies: Developing Guidelines for the Cognitive Ergonomics of Augmented Reality

2000 ◽  
Vol 44 (21) ◽  
pp. 3-398-3-401 ◽  
Author(s):  
R.S. Kalawsky ◽  
A. W. Stedmon ◽  
K. Hill ◽  
C.A. Cook
Keyword(s):  
Information Processing ◽  
Augmented Reality ◽  
Human Factors ◽  
New Technologies ◽  
Visual Display ◽  
Training System ◽  
Research Centre ◽  
Human Information Processing ◽  
Cognitive Ergonomics ◽  
The Impact

Research into human factors issues surrounding the use of AR technology is very limited, and there is a need for formal guidelines to underpin human factors integration (HFI). The DERA Centre for Human Sciences (CHS) and the Advanced VR Research Centre (AVRRC) at Loughborough University are evaluating the potential of Augmented Reality (AR) for providing operator feedback in an embedded training system. An important aspect of the research is concerned with investigating the cognitive ergonomics of AR technology and human information processing issues that may arise through its use, when information is presented via AR and overlaid upon one or more primary display surfaces such as a visual display unit. Two main issues have been addressed: first, the impact of AR on human information processing; and, second, the most appropriate symbology sets for displaying information via the AR medium. The experiments reported in this paper assess issues of re-accommodation and reaction times to alarms on different display formats, illustrating that AR performs as well as standard display formats.

THE ROLE OF AUGMENTED REALITY IN DESTINATION BRANDING

2020 ◽  
Vol 26 (2) ◽  
pp. 419-436
Author(s):  
Assumpció Huertas ◽  
Jan Gonzalo
Keyword(s):  
Augmented Reality ◽  
Communication Strategies ◽  
Destination Branding ◽  
Tourism Experience ◽  
Destination Brand ◽  
The Impact ◽  
The City ◽  
Depth Interviews

Purpose – The goals of this study are to find out which factors contribute to AR applications generating satisfactory tourism experiences; analyze the impact of AR on destination brand communication; and examine whether the act of communicating the destination brand also increases satisfactory tourist experiences. Design – The research is based on a case study of an AR application that belongs to the city of Tarragona (Spain) that reproduces its main monuments dating from the Roman era. Methodology – The study includes one survey conducted on 150 participants (75 tourists, 75 residents) and 15 in-depth interviews with respondents who used the Imageen application. Approach – The analysis provides detailed information on the users’ experiences and opinions, highlighting the different variables that provide the most satisfactory tourist experiences. Findings – The study shows that the AR application creates highly satisfactory tourism experiences, although not extraordinary. The main contribution of this study has been to demonstrate that the AR application has the potential to communicate the destination brand. Originality of the research – This study provides knowledge on the AR role in constructing a destination brand and its relationship with the tourism experience. Particularly, the findings of this paper have significant implications for DMOs and their marketing and communication strategies.

scholarly journals Chilean Educational Reform (2014-2018) and its Impact on Higher Education System

2021 ◽  
pp. 43-56
Author(s):  
José Manuel Morales Valdés
Keyword(s):  
Higher Education ◽  
Educational Reform ◽  
Tertiary Education ◽  
Interesting Case ◽  
The State ◽  
Special Focus ◽  
Higher Education System ◽  
Political Dispute ◽  
The Impact

During the second term of the President Michelle Bachelet (2014-2018), a transversal educational reform was carried out. To tertiary education its main purpose was to provide free tuition for higher education institutions (HEIs): Universities, Technical Training Centers (CFT) and Professional Institutes (IP). In that context, this paper analyzes the impact of this educational reform as it pertains to the Chilean system of higher education, with special focus on the implementation of free tuition as a new way to transfer resources from the State to HEIs. The methods used is the documental analysis of different legal texts, as Acts and Budget Acts. They are analyzing to identify manifestations of governmental rationality, identifying  the language-in-use or its performative dimension. The analysis considers political variables and how they influenced the process. Its focus is to see legal and institutional changes along with public budget and the impact of HEIs enrolment. The results indicate that despite the significant transformations carried out in the sphere of higher education, the reform could not achieve a significant change in the relationship between the State and HEIs due to the political dispute that arose in the process, thus achieving mixed results. Chilean higher education provides an interesting case study which can serve as reference for educational debates in other countries.

Sign in / Sign up

Export Citation Format

Share Document