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In the context of Industry 4.0, the physical and digital worlds are closely connected, and robots are widely used to achieve system automation. Digital twin solutions have contributed significantly to the growth of Industry 4.0. Combining…

Robotics · Computer Science 2023-12-21 Lin Xie , Hanyi Li

This paper proposes a novel concept of a hybrid tactile display with multistimulus feedback, allowing the real-time experience of the position, shape, and texture of the virtual object. The key technology of the TeslaMirror is that we can…

Human-Computer Interaction · Computer Science 2023-12-07 Aleksey Fedoseev , Akerke Tleugazy , Luiza Labazanova , Dzmitry Tsetserukou

Due to the corona pandemic, numerous courses were held using digital solutions in order to be able to continue teaching. Conventional collaboration tools (Zoom, Big Blue Button, etc.) were used in particular to digitally map a synchronous…

Human-Computer Interaction · Computer Science 2022-11-23 Enes Yigitbas

Medical procedures are an essential part of healthcare delivery, and the acquisition of procedural skills is a critical component of medical education. Unfortunately, procedural skill is not evenly distributed among medical providers.…

Computer Vision and Pattern Recognition · Computer Science 2023-12-15 Manuel Rebol , Krzysztof Pietroszek , Claudia Ranniger , Colton Hood , Adam Rutenberg , Neal Sikka , David Li , Christian Gütl

This article presents the general framework of theranostic digital twins (TDTs) in computational nuclear medicine, designed to support clinical decision-making and improve cancer patient prognosis through personalized radiopharmaceutical…

Other Quantitative Biology · Quantitative Biology 2025-11-07 Marc Ryhiner , Yangmeihui Song , Babak Saboury , Gerhard Glatting , Arman Rahmim , Kuangyu Shi

3D Gaussian Splatting (3DGS) has recently emerged as an innovative and efficient 3D representation technique. While its potential for extended reality (XR) applications is frequently highlighted, its practical effectiveness remains…

Computer Vision and Pattern Recognition · Computer Science 2025-01-17 Shi Qiu , Binzhu Xie , Qixuan Liu , Pheng-Ann Heng

Recent advances in robotics have been largely driven by imitation learning, which depends critically on large-scale, high-quality demonstration data. However, collecting such data remains a significant challenge-particularly for mobile…

Robotics · Computer Science 2025-10-07 Yilin Mei , Peng Qiu , Wei Zhang , WenChao Zhang , Wenjie Song

Clinical trials are indispensable for medical research and the development of new treatments. However, clinical trials often involve thousands of participants and can span several years to complete, with a high probability of failure during…

Machine Learning · Computer Science 2024-07-02 Yue Wang , Tianfan Fu , Yinlong Xu , Zihan Ma , Hongxia Xu , Yingzhou Lu , Bang Du , Honghao Gao , Jian Wu

Digital Twin (DT) technologies promise to remove cyber-physical barriers in systems and services and provide seamless management of distributed resources effectively. Ideally, full-fledged instantiations of DT offer bi-directional features…

Computational Engineering, Finance, and Science · Computer Science 2024-10-14 Ricardo M. Czekster , Alexeis Garcia Perez , Manolya Kavakli-Thorne , Seif Allah El Mesloul Nasri , Siraj Shaikh

Applications like disaster management and industrial inspection often require experts to enter contaminated places. To circumvent the need for physical presence, it is desirable to generate a fully immersive individual live teleoperation…

Human-Computer Interaction · Computer Science 2020-02-04 Patrick Stotko , Stefan Krumpen , Max Schwarz , Christian Lenz , Sven Behnke , Reinhard Klein , Michael Weinmann

Modeling and simulation of autonomous vehicles plays a crucial role in achieving enterprise-scale realization that aligns with technical, business and regulatory requirements. Contemporary trends in digital lifecycle treatment have proven…

Robotics · Computer Science 2024-02-23 Chinmay Vilas Samak , Tanmay Vilas Samak

Human communication has been profoundly changed by social media, which allows users to engage in previously unheard-of ways, such as text-based conversations, video chats, and live streaming. The digital landscape has started to change in…

Human-Computer Interaction · Computer Science 2025-03-24 Priyanshu Chaubey

A widespread adoption of Virtual, Augmented, and Mixed Reality (VR/AR/MR), collectively referred to as Extended Reality (XR), has become a tangible possibility to revolutionize educational and training scenarios by offering immersive,…

Human-Computer Interaction · Computer Science 2024-07-10 Rama Krishnan Gopal Ramasamy Thandapani , Benjamin Capel , Antoine Lasnier , Ioannis Chatzigiannakis

The integration of Digital Twins with Extended Reality technologies, such as Virtual Reality and Augmented Reality, is transforming industries by enabling more immersive, interactive experiences and enhancing real time decision making. User…

Human-Computer Interaction · Computer Science 2025-03-03 Francesco Vona , Maximilian Warsinke , Tanja Kojic , Jan-Niklas Voit-Antons , Sebastian Moller

Surgery monitoring in Mixed Reality (MR) environments has recently received substantial focus due to its importance in image-based decisions, skill assessment, and robot-assisted surgery. Tracking hands and articulated surgical instruments…

Computer Vision and Pattern Recognition · Computer Science 2024-10-03 Ahmed Tawfik Aboukhadra , Nadia Robertini , Jameel Malik , Ahmed Elhayek , Gerd Reis , Didier Stricker

Deep Reinforcement Learning (DRL) is widely used to optimize the performance of multi-UAV networks. However, the training of DRL relies on the frequent interactions between the UAVs and the environment, which consumes lots of energy due to…

Machine Learning · Computer Science 2023-10-26 Xiucheng Wang , Nan Cheng , Longfei Ma , Zhisheng Yin , Tom. Luan , Ning Lu

Augmented Reality (AR) surgical navigation systems are emerging as the next generation of intraoperative surgical guidance, promising to overcome limitations of traditional navigation systems. However, known issues with AR depth perception…

Computer Vision and Pattern Recognition · Computer Science 2025-08-19 Marc J. Fischer , Jeffrey Potts , Gabriel Urreola , Dax Jones , Paolo Palmisciano , E. Bradley Strong , Branden Cord , Andrew D. Hernandez , Julia D. Sharma , E. Brandon Strong

This article presents a vision where \textit{real-time} digital twins of the physical wireless environments are continuously updated using multi-modal sensing data from the distributed infrastructure and user devices, and are used to make…

Signal Processing · Electrical Eng. & Systems 2023-01-27 Ahmed Alkhateeb , Shuaifeng Jiang , Gouranga Charan

The Digital Twins (DT) has quickly become a hot topic since it was proposed. It not only appears in all kinds of commercial propaganda, but also is widely quoted by academic circles. However, there are misstatements and misuse of the term…

Computational Engineering, Finance, and Science · Computer Science 2022-03-25 Jiehan Zhou , Shouhua Zhang , Mu Gu

Digital Twins (DTs) are gaining prominence in cybersecurity for their ability to replicate complex IT (Information Technology), OT (Operational Technology), and IoT (Internet of Things) infrastructures, allowing for real time monitoring,…

Cryptography and Security · Computer Science 2025-07-24 Vita Santa Barletta , Vito Bavaro , Miriana Calvano , Antonio Curci , Antonio Piccinno , Davide Pio Posa