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7th International Conference on Information Science and Systems, ICISS 2024

作者： Petersen, Mads Strømberg Bjørner, Thomas Qureshi, Hamza Majid Johansen, Amanda Leithoff Walloe, Gabriel Colton DeAngelis Andersen, Simon Sand Department of Architecture Design & Media Technology Aalborg University Copenhagen Denmark

ISBN: (纸本)9798400717567

This study contributes with an approach for Virtual Reality (VR) designed to enhance driving theory training for student drivers. Three different VR driving scenarios were built in Unity. The VR scenarios aim to closely simulate real-world driving experiences with a primary focus on incorporating elements of motion and orientation. Oculus Quest was used as the head-mounted display (HMD). Unity’s XR interaction toolkit was used to implement the HMD and Controller functionality. An XR Origin was added to the scenes with two XR Controller components. An orb was integrated into the system to guide and highlight where the participants need to pay special attention. The evaluation focused on usability, immersion, and educational effectiveness using items from the System Usability Scale (SUS) and the Igroup Presence Questionnaire (IPQ). Five student drivers participated in the evaluation at a driving school in Denmark. The participants had limited VR experience. The findings revealed positive usability results with a mean SUS score of 77.5. The findings from the IPQ indicated a very high level of presence and spatial presence. However, some students faced challenges with the basic VR instructions. The driving instructors acknowledged the simulator’s potential as a supplementary tool but highlighted areas for improvement, such as more realistic consequences for mistakes and concerns about pixelated graphics. In conclusion, VR can potentially supplement the teaching of driving theory at driving schools. © 2024 Copyright held by the owner/author(s).

关键词： Helmet mounted displays

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Charting a New Course: Encouraging Programming Class Participation and Interest Through Multimedia and Flipped Classroom Activities 14th

Charting a New Course: Encouraging Programming Class Partic...

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14th International Conference on Methodologies and Intelligent Systems for technology Enhanced Learning, mis4TEL 2024

作者： Nikolov, Ivan Department of Architecture Design and Media Technology Aalborg University Aalborg9000 Denmark

ISBN: (纸本)9783031855603

The integration of new technologies and evolving learning preferences necessitates a reevaluation of teaching methods in higher education. Beyond traditional lectures and textbooks, students now seek increased engagement and interactive learning experiences. This shift is particularly crucial in engineering and computer programming courses. In this paper, we showcase the development of three project-based learning courses across different semesters in Aalborg University’s medialogy education. These courses were strategically redesigned to leverage multimedia materials and embrace flipped classroom learning, aiming to enhance class participation and overall student engagement. We provide an overview of the advantages and challenges associated with these teaching designs, present initial results indicating improved student engagement, and discuss potential pitfalls and future directions to fortify this approach. © The Author(s), under exclusive license to Springer Nature Switzerland AG 2025.

关键词： Contrastive Learning

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THE design OF NON-HUMAN PERSONAS 18

THE DESIGN OF NON-HUMAN PERSONAS

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18th International Conferences IADIS Information Systems 2025 and 23rd International Conference on e-Society 2025

作者： Nielsen, Lene Neuhoff, Rike IT University Copenhagen Department of Business IT Denmark Aalborg University Department of Architecture Design and Media Technology Denmark

ISBN: (纸本)9789898704658

This paper examines how descriptions of non-human personas are developed using established templates for human personas as a foundation. The research reveals significant differences in approach: some non-human personas aim to humanize other species, encouraging emotional connections while other descriptions prioritize providing information that is directly relevant to human interests and needs. The study highlights a gap in our understanding of how different elements impact the effectiveness of non-human personas, such as the narrative techniques, the tones of voice, and the levels of anthropomorphism. Additional research in these areas could lead to more engaging and empathy-inducing non-human personas, the development of more effective tools for communication and education, and technological advancements that are more inclusive and ecologically responsible. By exploring these factors, we can potentially create better ways to represent and interact with the non-human world in digital contexts. © 2025 Proceedings of the International Conferences IADIS Information Systems 2025 and e-Society 2025. All rights reserved.

关键词： Information use

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Sustainable Urban Development in the Cultural Dimension 7th

Sustainable Urban Development in the Cultural Dimension

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7th International Conference on Civil Engineering and architecture, ICCEA 2024

作者： Tran, Diem Thanh Nguyen, Quynh Thi Thuy Faculty of Architecture University of Architecture Ho Chi Minh City Viet Nam College of Technology and Design School of Media Design University of Economics Ho Chi Minh City Viet Nam

ISBN: (纸本)9789819661107

In recent years, a critical need to recognize culture as a fourth pillar in sustainable urban development has emerged. This concept is not only being championed by academics but is also gaining recognition among local residents. This article presents the conceptual framework underpinning the Cities-Culture-Creativity (CCC) model of sustainable development, including its key characteristics, development criteria, and the essential conditions for successful implementation within urban settings. Additionally, the article will analyze two case Studies: Kyoto, Japan, and Gwangju, South Korea. By examining these successful implementations, the article aims to extract valuable practical lessons that can inform the development of Vietnamese cities. © The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2025.

关键词： Sustainable city

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Video Anomaly Detection with Contours - A Study

arXiv

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arXiv 2025年

作者： Siemon, Mia Nikolov, Ivan Moeslund, Thomas B. Nasrollahi, Kamal Milestone Systems A/S Banemarksvej 50 Brøndby2605 Denmark Department of Architecture Design and Media Technology Aalborg University Denmark

In Pose-based Video Anomaly Detection prior art is rooted on the assumption that abnormal events can be mostly regarded as a result of uncommon human behavior. Opposed to utilizing skeleton representations of humans, however, we investigate the potential of learning recurrent motion patterns of normal human behavior using 2D contours. Keeping all advantages of pose-based methods, such as increased object anonymization, the shift from human skeletons to contours is hypothesized to leave the opportunity to cover more object categories open for future research. We propose formulating the problem as a regression and a classification task, and additionally explore two distinct data representation techniques for contours. To further reduce the computational complexity of Pose-based Video Anomaly Detection solutions, all methods in this study are based on shallow Neural Networks from the field of Deep Learning, and evaluated on the three most prominent benchmark datasets within Video Anomaly Detection and their human-related counterparts, totaling six datasets. Our results indicate that this novel perspective on Pose-based Video Anomaly Detection marks a promising direction for future research. Copyright © 2025, The Authors. All rights reserved.

关键词： Musculoskeletal system

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Co-design of virtual reality exergames for balance rehabilitation

Co-design of virtual reality exergames for balance rehabilit...

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2025 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops, VRW 2025

作者： Henriksen, Signe Toftgaard Adjorlu, Ali Serafin, Stefania Onofrei, Marius George Fontana, Federico Søndergaard, Kasper Aalborg University Department of Architecture Design and Media Technology Copenhagen Denmark University of Udine Department of Mathematics Computer Science and Physics Udine Italy University Hospital Herlev and Gentofte Department of Occupational and Physical Therapy Hellerup Denmark

ISBN: (纸本)9798331514846

Balance disorders, particularly in the elderly population, pose a significant public health challenge due to the associated risk of falls. Exercise-based therapies are effective for reducing this risk but face limitations like cost, accessibility, and sustaining patient engagement. By enabling personalized rehabilitation through engaging exergames, Virtual Reality (VR) offers a promising, cost-effective solution. This paper presents the collaborative design and preliminary evaluation of two VR-based games targeting specific balance skills. Developed in collaboration with a physiotherapist with extensive experience with patients with balance disorders, the games align with a rehabilitation protocol used by the therapist that categorizes training based on individual balance skills. Inspired by traditional physiotherapy exercises, the gameplay aims to train the same skills. Six health professionals agreed on the games' therapeutic potential, while recommending improvements in usability, difficulty adjustment and monitoring of patient progress. © 2025 IEEE.

关键词： Patient monitoring

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Digital Play in Nature: A Study of Digital Play Installations from a Nature Play Perspective 25

Digital Play in Nature: A Study of Digital Play Installation...

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Proceedings of the 2025 CHI Conference on Human Factors in Computing Systems

作者： Annika Waern Fredrika Mårtensson Jon Back Anna Litsmark Eva-Lotta Sallnäs Pysander Uppsala University Dept of Informatics and Media Uppsala Sweden Department of People and Society Swedish University of Agricultural Sciences Alnarp Sweden Department of Informatics and Media Uppsala University Uppsala Sweden Department of Architecture and Built Environment Lund University Lund Sweden Royal Institute of Technology Division of Media Technology and Interaction Design Stockholm Sweden

ISBN: (纸本)9798400713941

While digital play installations for outdoor use are becoming more common, little work has been done on how such technology shapes play in nature-rich environments. We performed a study of children's self-directed play with access to nature as well as digital installations. Our findings show that play with nature materials and digital installations emerged in different ways. Most notably, imaginative play was observed emerging in close interaction with nature, while the digital installations mostly inspired rule-based play. Furthermore, engagement with digital installations typically involved an active exploration phase which was not observed with nature materials. Nature materials instead engaged the children's senses more immediately, and often offered opportunities for collection and consumption, paving way for fluent play activities roaming large areas. We argue that these differences motivate rethinking the design of digital installations for play in nature and suggest guidelines to this purpose.

关键词： children´s play

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AHARNet: Adaptive Human Activity Recognition Model for Multimodal Consumer Electronics With Different Computation Resources

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IEEE Transactions on Consumer Electronics 2025年

作者： Wang, Lei Yan, Yicheng Huang, Dongsheng Pan, Yuanyuan Cheang, Chak Fong Luo, Kunming Li, Jianqing Nanchang University Architecture and Design College Nanchang330031 China Macau University of Science and Technology Faculty of Innovation Engineering 999078 China Jiangxi Touerism and Commerce Vocational College College of Art Media and Computer Science Nanchang330100 China

With the development of consumer electronics, enhancing smart terminal devices to better serve humans has received increasing attention. Human Activity Recognition (HAR) plays a crucial role in enhancing and improving human life on smart terminal devices, and has become a popular research topic. HAR models based on deep learning have demonstrated impressive performance due to their powerful feature extraction capabilities. As HAR has rich application scenarios, HAR models typically need to be deployed on devices with different computation resources. However, the existing HAR models lack the adaptability to different computing resources. To address this issue, this paper proposes an adaptive HAR model with resource-aware capability, AHARNet. Our model has multiple output layers and achieves adaptive inference through an early-exiting mechanism. AHARNet first generates early-exiting decisions based on the available computation resources of the device through a computation resource perceptron. Then during inference, AHARNet only performs partial layers to meet the device's resource constraints. To validate the effectiveness of our model, experiments are performed on three public datasets. The experimental results show that compared to the baseline architecture, AHARNet can dynamically reduce over 61% of computational overhead while demonstrating comparable accuracy. © 1975-2011 IEEE.

关键词： Feature extraction

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designING AN ONLINE TRAINING MODULE TO DEVELOP VIRTUAL AND BLENDED INTERNATIONAL MODALITIES IN HIGHER EDUCATION 21

DESIGNING AN ONLINE TRAINING MODULE TO DEVELOP VIRTUAL AND B...

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21st International Conferences on Mobile Learning, ML 2025 and 10th International Conference on Educational Technologies, ICEduTech 2025

作者： Barana, Alice Chatzea, Vasiliki Eirini Henao, Kelly Hildebrandt, Ania Maria Conte, Marina Marchisio Samoilovich, Daniel Triantafyllidis, Georgios Vidakis, Nikolas Department of Molecular Biotechnology and Health Sciences University of Turin Piazza Nizza 44 Torino10153 Italy Department of Electrical & Computer Engineering Hellenic Mediterranean University Estavromenos Heraklion71410 Greece Columbus Association 1 rue Moillis Paris75015 France Department of Architecture Design and Media Technology Aalborg University A. C. Meyers Vænge Copenhagen152450 Denmark

ISBN: (纸本)9789898704665

Virtual and blended international collaboration activities, including Collaborative Online International Learning and Blended Intensive Programmes, offer inclusive and sustainable alternatives to traditional mobility programmes. Effective training programmes for teachers and administrative staff are indispensable to enhance the higher education institutions’ capability to implement similar activities. This paper introduces an online training module aimed at providing higher education teachers and staff with competencies to implement virtual and blended modalities of international collaboration. The module is designed according to the principles of the Self-Determination Theory and the Analysis, design, Development, Implementation and Evaluation (ADDIE) model. The paper explores whether the design of the module is effective in creating a valuable learning experience and what its strengths and areas for improvement are. Results were derived from 150 responses to the final survey questions completed by participants who completed the online training module, analysed qualitatively and quantitatively. Findings show that the autonomy, structure, and involvement support were perceived as effective in achieving the desired learning outcomes. The results offer valuable insights into the design of training modules for higher education staff to develop international collaboration modalities. © 2025 Proceedings of the International Conferences on Mobile Learning 2025 and Educational Technologies 2025. All rights reserved.

关键词： Virtual environments

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Co-design of virtual reality exergames for balance rehabilitation

Co-design of virtual reality exergames for balance rehabilit...

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Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW), IEEE Conference on

作者： Signe Toftgaard Henriksen Ali Adjorlu Stefania Serafin Marius George Onofrei Federico Fontana Kasper Søndergaard Department of Architecture Design and Media Technology Aalborg University Copenhagen Denmark Department of Mathematics Computer Science and Physics University of Udine Udine Italy Department of Occupational and Physical Therapy University Hospital Herlev and Gentofte Hellerup Denmark

ISBN: (数字)9798331514846

ISBN: (纸本)9798331525637

Balance disorders, particularly in the elderly population, pose a significant public health challenge due to the associated risk of falls. Exercise-based therapies are effective for reducing this risk but face limitations like cost, accessibility, and sustaining patient engagement. By enabling personalized rehabilitation through engaging exergames, Virtual Reality (VR) offers a promising, cost-effective solution. This paper presents the collaborative design and preliminary evaluation of two VR-based games targeting specific balance skills. Developed in collaboration with a physiotherapist with extensive experience with patients with balance disorders, the games align with a rehabilitation protocol used by the therapist that categorizes training based on individual balance skills. Inspired by traditional physiotherapy exercises, the gameplay aims to train the same skills. Six health professionals agreed on the games’ therapeutic potential, while recommending improvements in usability, difficulty adjustment and monitoring of patient progress.

关键词： Training Three-dimensional displays Protocols Collaboration Virtual reality Games User interfaces Usability Public healthcare Older adults

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