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Augmented reality (AR) is an effective tool in robotic surgery education as it combines exploratory learning with three-dimensional guidance. However, existing AR systems require expert supervision and do not account for differences in the…

Robotics · Computer Science 2025-04-10 Alexandre Banks , Richard Cook , Septimiu E. Salcudean

The concept of an intelligent augmented reality (AR) assistant has significant, wide-ranging applications, with potential uses in medicine, military, and mechanics domains. Such an assistant must be able to perceive the environment and…

The face of simulation-based training has greatly evolved, with the most recent tools giving the ability to create virtual environments that rival realism. At first glance, it might appear that what the training sector needs is the most…

Graphics · Computer Science 2019-04-29 Philippe Lépinard , Sébastien Lozé

Exercise-based rehabilitation improves quality of life and reduces morbidity, mortality, and rehospitalization, though transportation constraints and staff shortages lead to high dropout rates from rehabilitation programs. Virtual platforms…

Computer Vision and Pattern Recognition · Computer Science 2025-05-27 Jessica Tang , Ali Abedi , Tracey J. F. Colella , Shehroz S. Khan

Opportunities for medical students to gain practical experience in vaginal births are increasingly constrained by shortened clinical rotations, patient reluctance, and the unpredictable nature of labour. To alleviate clinicians'…

Computer Vision and Pattern Recognition · Computer Science 2026-02-06 Haojie Cheng , Chang Liu , Abhiram Kanneganti , Mahesh Arjandas Choolani , Arundhati Tushar Gosavi , Eng Tat Khoo

Automotive engine assembly and disassembly are common and crucial programs in the automotive industry. Traditional education trains students to learn automotive engine assembly and disassembly in lecture courses and then to operate with…

Human-Computer Interaction · Computer Science 2023-11-07 Gongjin Lan , Qiangqiang Lai , Bing Bai , Zirui Zhao , Qi Hao

Combining interconnected wearables provides fascinating opportunities like augmenting exergaming with virtual coaches, feedback on the execution of sports activities, or how to improve on them. Breathing rhythm is a particularly interesting…

Head-worn augmented reality (AR) is a hotly pursued and increasingly feasible contender paradigm for replacing or complementing smartphones and watches for continual information consumption. Here, we compare three different AR navigation…

Human-Computer Interaction · Computer Science 2025-10-31 Radha Kumaran , You-Jin Kim , Anne E Milner , Tom Bullock , Barry Giesbrecht , Tobias Höllerer

Action-conditioned robot world models generate future video frames of the manipulated scene given a robot action sequence, offering a promising alternative for simulating tasks that are difficult to model with traditional physics engines.…

Robotics · Computer Science 2026-03-27 Jai Bardhan , Patrik Drozdik , Josef Sivic , Vladimir Petrik

Episodic training, where an agent's environment is reset after every success or failure, is the de facto standard when training embodied reinforcement learning (RL) agents. The underlying assumption that the environment can be easily reset…

Computer Vision and Pattern Recognition · Computer Science 2023-03-31 Zichen Zhang , Luca Weihs

Versatile robotic caregivers could benefit millions of people worldwide, including older adults and people with disabilities. Recent work has explored how robotic caregivers can learn to interact with people through physics simulations, yet…

Robotics · Computer Science 2020-07-23 Zackory Erickson , Yijun Gu , Charles C. Kemp

Despite the research and implementation efforts involving various safety strategies, protocols, and technologies, work zone crashes and fatalities continue to occur at an alarming rate each year. This study investigates the…

Human-Computer Interaction · Computer Science 2025-02-10 Fatemeh Banani Ardecani , Amit Kumar , Sepehr Sabeti , Omidreza Shoghli

The recent advances of Augmented Reality (AR) in healthcare have shown that technology is a significant part of the current healthcare system. In recent days, augmented reality has proposed numerous smart applications in healthcare domain…

Computers and Society · Computer Science 2021-01-19 Jinat Ara , Hanif Bhuiyan , Yeasin Arafat Bhuiyan , Salma Begum Bhyan , Muhammad Ismail Bhuiyan

Although effective teamwork and communication are critical to surgical safety, structured training for non-technical skills (NTS) remains limited compared with technical simulation. The ACS/APDS Phase III Team-Based Skills Curriculum calls…

Typical educational robotics approaches rely on imperative programming for robot navigation. However, with the increasing presence of AI in everyday life, these approaches miss an opportunity to introduce machine learning (ML) techniques…

Human-Computer Interaction · Computer Science 2022-07-20 Griffin Dietz , Jennifer King Chen , Jazbo Beason , Matthew Tarrow , Adriana Hilliard , R. Benjamin Shapiro

Autonomous Vehicles (AVs) are poised to revolutionize emergency services by enabling faster, safer, and more efficient responses. This transformation is driven by advances in Artificial Intelligence (AI), particularly Reinforcement Learning…

Artificial Intelligence · Computer Science 2026-02-23 Yousef Emami , Radha Reddy , Azadeh Pourkabirian , Miguel Gutierrez Gaitan

In inaccessible environments with uncertain task demands, robots often rely on general-purpose tools that lack predefined usage strategies. These tools are not tailored for particular operations, making their longevity highly sensitive to…

Robotics · Computer Science 2025-07-28 Po-Yen Wu , Cheng-Yu Kuo , Yuki Kadokawa , Takamitsu Matsubara

Falls, highly common in the constantly increasing global aging population, can have a variety of negative effects on their health, well-being, and quality of life, including restricting their capabilities to conduct Activities of Daily…

Human-Computer Interaction · Computer Science 2022-07-26 Nirmalya Thakur , Chia Y. Han

Objective: The study examined the effects of varying all three core elements of cognitive load on learning efficiency during a shape assembly task in virtual reality (VR). Background: Adaptive training systems aim to improve learning…

Early identification of on-site hazards is crucial for accident prevention in the construction industry. Currently, the construction industry relies on experienced safety advisors (SAs) to identify site hazards and generate mitigation…

Human-Computer Interaction · Computer Science 2025-04-11 Pengkun Liu , Jinding Xing , Ruoxin Xiong , Pingbo Tang