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Virtual meetings have become increasingly common with modern video-conference and collaborative software. While they allow obvious savings in time and resources, current technologies add unproductive layers of protocol to the flow of…

Human-Computer Interaction · Computer Science 2024-06-04 Maurício Sousa , Daniel Mendes , Alfredo Ferreira , João Madeiras Pereira , Joaquim Jorge

Metaverse is a living space and cyberspace that realizes the process of virtualizing and digitizing the real world. It integrates a plethora of existing technologies with the goal of being able to map the real world, even beyond the real…

Cryptography and Security · Computer Science 2022-11-29 Zefeng Chen , Jiayang Wu , Wensheng Gan , Zhenlian Qi

Due to the COVID-19 pandemic, many professional entities shifted toward remote collaboration and video conferencing (VC) tools. Social virtual reality (VR) platforms present an alternative to VC for meetings and collaborative activities.…

Human-Computer Interaction · Computer Science 2025-06-30 Anya Osborne , Sabrina Fielder , Lee Taber , Tara Lamb , Joshua McVeigh-Schultz , Katherine Isbister

Mobile Augmented Reality (MAR) integrates computer-generated virtual objects with physical environments for mobile devices. MAR systems enable users to interact with MAR devices, such as smartphones and head-worn wearables, and performs…

Human-Computer Interaction · Computer Science 2022-08-29 Jacky Cao , Kit-Yung Lam , Lik-Hang Lee , Xiaoli Liu , Pan Hui , Xiang Su

We investigate the opportunities and challenges of running virtual reality (VR) studies remotely. Today, many consumers own head-mounted displays (HMDs), allowing them to participate in scientific studies from their homes using their own…

This paper proposes a data privacy protection framework based on federated learning, which aims to realize effective cross-domain data collaboration under the premise of ensuring data privacy through distributed learning. Federated learning…

Machine Learning · Computer Science 2025-04-02 Yiwei Zhang , Jie Liu , Jiawei Wang , Lu Dai , Fan Guo , Guohui Cai

Collaboration between human supervisors and remote teams of robots is highly challenging, particularly in high-stakes, distant, hazardous locations, such as off-shore energy platforms. In order for these teams of robots to truly be…

We propose and study a novel cross-reality environment that seamlessly integrates a monoscopic 2D surface (an interactive screen with touch and pen input) with a stereoscopic 3D space (an augmented reality HMD) to jointly host spatial data…

Human-Computer Interaction · Computer Science 2024-09-25 Lixiang Zhao , Tobias Isenberg , Fuqi Xie , Hai-Ning Liang , Lingyun Yu

Context: Software engineering is becoming more and more distributed. Developers and other stakeholders are often located in different locations, departments, and countries and operating within different time zones. Most online software…

Software Engineering · Computer Science 2023-11-30 Martin Stancek , Ivan Polasek , Tibor Zalabai , Juraj Vincur , Rodi Jolak , Michel Chaudron

We present a volumetric communication system that is designed for remote assistance of procedural tasks. The system allows a remote expert to visually guide a local operator. The two parties share a view that is spatially identical, but for…

Human-Computer Interaction · Computer Science 2022-08-08 Manuel Rebol , Colton Hood , Claudia Ranniger , Adam Rutenberg , Neal Sikka , Erin Maria Horan , Christian Gütl , Krzysztof Pietroszek

Mixed Reality (MR) is constantly evolving to inspire new patterns of robot manipulation for more advanced Human- Robot Interaction under the 4th Industrial Revolution Paradigm. Consider that Mixed Reality aims to connect physical and…

Robotics · Computer Science 2024-01-04 Hanxiao Chen

Synchronous data-rich conversations are commonplace within enterprise organizations, taking place at varying degrees of formality between stakeholders at different levels of data literacy. In these conversations, representations of data are…

Human-Computer Interaction · Computer Science 2025-01-10 Matthew Brehmer

Augmented Reality (AR) solutions are providing tools that could improve applications in the medical and industrial fields. Augmentation can provide additional information in training, visualization, and work scenarios, to increase…

Human-Computer Interaction · Computer Science 2023-06-30 Akos Nagy , Thomas Lagkas , Panagiotis Sarigiannidis , Vasileios Argyriou

In the field of Human-Robot Interaction (HRI), many researchers study shared control systems. Shared control is when a person and agent both contribute to the performance of a task in a collaborative way, often by providing control inputs…

Robotics · Computer Science 2022-03-22 Sachiko Matsumoto , Laurel D. Riek

Virtualization is gaining attraction in the industry as it promises a flexible way to integrate, manage, and re-use heterogeneous software components with mixed-criticality levels, on a shared hardware platform, while obtaining isolation…

Software Engineering · Computer Science 2021-12-14 Marcello Cinque , Domenico Cotroneo , Luigi De Simone , Stefano Rosiello

Technological advances can bring many benefits to our daily lives, and this includes the education and training sectors. In the last years, online education, teaching and training models are becoming increasingly adopted, in part influenced…

The proliferation of connected devices through Internet connectivity presents both opportunities for smart applications and risks to security and privacy. It is vital to proactively address these concerns to fully leverage the potential of…

Cryptography and Security · Computer Science 2023-05-17 Nazatul H. Sultan , Shabnam Kasra-Kermanshahi , Yen Tran , Shangqi Lai , Vijay Varadharajan , Surya Nepal , Xun Yi

Technological advances in holography, robotics, and 3D printing are starting to realize the vision of a holodeck. These immersive 3D displays must address user safety from the start to be viable. A holodeck's safety challenges are novel…

Robotics · Computer Science 2022-08-18 Shahram Ghandeharizadeh , Luis Garcia

We characterize 16 challenges faced by those investigating and developing remote and synchronous collaborative experiences around visualization. Our work reflects the perspectives and prior research efforts of an international group of 29…

Protecting embedded security is becoming an increasingly challenging research problem for embedded systems due to a number of emerging trends in hardware, software, networks, and applications. Without fundamental advances in, and an…