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The growing complexity of healthcare systems requires advanced computational models for real-time monitoring, secure data exchange, and intelligent decision-making. Digital Twins (DTs) provide virtual representations of physical healthcare…

Emerging Technologies · Computer Science 2026-02-18 Asma Taheri Monfared , Andrea Bombarda , Angelo Gargantini , Majid Haghparast

Telesurgery is an effective way to deliver service from expert surgeons to areas without immediate access to specialized resources. However, many of these areas, such as rural districts or battlefields, might be subject to different…

Robotics · Computer Science 2025-04-02 Junxiang Wang , Juan Antonio Barragan , Hisashi Ishida , Jingkai Guo , Yu-Chun Ku , Peter Kazanzides

Neurosurgery requires exceptional precision and comprehensive preoperative planning to ensure optimal patient outcomes. Despite technological advancements, there remains a need for intuitive, accessible tools to enhance surgical preparation…

Robotics · Computer Science 2024-11-06 Hon Lung Ho , Yupeng Wang , An Wang , Long Bai , Hongliang Ren

Creating a Digital Twin (DT) for Healthcare Intelligent Transportation Systems (HITS) is a hot research trend focusing on enhancing HITS management, particularly in emergencies where ambulance vehicles must arrive at the crash scene on time…

Machine Learning · Computer Science 2025-02-06 Sarah Al-Shareeda , Yasar Celik , Bilge Bilgili , Ahmed Al-Dubai , Berk Canberk

Digital twin (DT) is revolutionizing the emerging video streaming services through tailored network management. By integrating diverse advanced communication technologies, DTs are promised to construct a holistic virtualized network for…

Networking and Internet Architecture · Computer Science 2024-04-09 Xinyu Huang , Haojun Yang , Shisheng Hu , Xuemin Shen

Robotics simulation has been an integral part of research and development in the robotics area. The simulation eliminates the possibility of harm to sensors, motors, and the physical structure of a real robot by enabling robotics…

Patient's understanding on forthcoming dental surgeries is required by patient-centered care and helps reduce fear and anxiety. Due to the gap of expertise between patients and dentists, conventional techniques of patient education are…

Human-Computer Interaction · Computer Science 2021-01-05 Yuan Liang , Liang Qiu , Tiancheng Lu , Zhujun Fang , Dezhan Tu , Jiawei Yang , Tiandong Zhao , Yiting Shao , Kun Wang , Xiang 'Anthony' Chen , Lei He

This study explores the perceptions, challenges, and opportunities associated with using Virtual Reality (VR) as a tool in teacher education among pre-service teachers in a resource-limited setting. Utilizing a qualitative case study…

Computers and Society · Computer Science 2024-11-19 Matthew Nyaaba , Bismark Nyaaba Akanzire , Macharious Nabang

Visualization has long been fundamental to human communication and decision-making. Today, we stand at the threshold of integrating veridical, high-fidelity visualizations into immersive digital environments, alongside digital twinning…

Human-Computer Interaction · Computer Science 2025-04-22 Alexander Klippel , Bart Knuiman , Jiayan Zhao , Jan Oliver Wallgrün , Jascha Grübel

Digital twin (DT) enables smart manufacturing by leveraging real-time data, AI models, and intelligent control systems. This paper presents a state-of-the-art analysis on the emerging field of DTs in the context of milling. The critical…

Systems and Control · Electrical Eng. & Systems 2025-12-16 Wenyi Liu , R. Sharma , W. "Grace" Guo , J. Yi , Y. B. Guo

Effective laboratory training is essential in engineering education, yet conventional on-site instruction is often constrained by time, accessibility, and safety considerations. To ad-dress these challenges, this study presents the design,…

Human-Computer Interaction · Computer Science 2026-04-28 Lei Fan , Yuxin Li

Digital twin networks (DTNs) are real-time replicas of physical networks. They are emerging as a powerful technology for design, diagnosis, simulation, what-if-analysis, and artificial intelligence (AI)/machine learning (ML) driven…

Networking and Internet Architecture · Computer Science 2022-12-06 Xingqin Lin , Lopamudra Kundu , Chris Dick , Emeka Obiodu , Todd Mostak

Vision-based surgical navigation has received increasing attention due to its non-invasive, cost-effective, and flexible advantages. In particular, a critical element of the vision-based navigation system is tracking surgical instruments.…

Computer Vision and Pattern Recognition · Computer Science 2024-09-05 Wenwu Guo , Jinlin Wu , Zhen Chen , Qingxiang Zhao , Miao Xu , Zhen Lei , Hongbin Liu

This research proposes and evaluates scoring and assessment methods for Virtual Reality (VR) training simulators. VR simulators capture detailed n-dimensional human motion data which is useful for performance analysis. Custom made medical…

Signal Processing · Electrical Eng. & Systems 2020-06-23 Neil Vaughan , Bogdan Gabrys

Acupuncture is a form of medicine that involves inserting needles into targeted areas of the body and requires knowledge of both Traditional Chinese Medicine (TCM) and Evidence-Based Medicine (EBM). The process of acquiring such knowledge…

Human-Computer Interaction · Computer Science 2023-12-14 Menghe Zhang , Chen Chen , Matin Yarmand , Nadir Weibel

Vehicle Twins (VTs) as digital representations of vehicles can provide users with immersive experiences in vehicular metaverse applications, e.g., Augmented Reality (AR) navigation and embodied intelligence. VT migration is an effective way…

Networking and Internet Architecture · Computer Science 2025-04-01 Junlong Chen , Jiawen Kang , Minrui Xu , Fan Wu , Hongliang Zhang , Huawei Huang , Dusit Niyato , Shiwen Mao

Digital twins (DT) are often defined as a pairing of a physical entity and a corresponding virtual entity (VE), mimicking certain aspects of the former depending on the use-case. In recent years, this concept has facilitated numerous…

Reinforcement Learning (RL) is a machine learning framework for artificially intelligent systems to solve a variety of complex problems. Recent years has seen a surge of successes solving challenging games and smaller domain problems,…

Robotics · Computer Science 2020-01-28 Florian Richter , Ryan K. Orosco , Michael C. Yip

Unmanned Aerial Vehicles (UAVs) offer agile, secure and efficient solutions for communication relay networks. However, their modeling and control are challenging, and the mismatch between simulations and actual conditions limits real-world…

Robotics · Computer Science 2025-01-31 Yousef Emami , Kai Li , Luis Almeida , Sai Zou , Wei Ni

High-resolution imaging is crucial for enhancing visual clarity and enabling precise computer-assisted guidance in minimally invasive surgery (MIS). Despite the increasing adoption of 4K endoscopic systems, there remains a significant gap…