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Augmented Reality (AR) is an emerging field ripe for experimentation, especially when it comes to developing the kinds of applications and experiences that will drive mass adoption of the technology. While we aren't aware of any current…

Human-Computer Interaction · Computer Science 2022-02-15 Josef Spjut , Fengyuan Zhu , Xiaolei Huang , Yichen Shou , Ben Boudaoud , Omer Shapira , Morgan McGuire

Reinforcement learning was carried out in a simulated environment to learn continuous velocity control over multiple motor axes. This was then applied to a real-world optical tweezers experiment with the objective of moving a laser-trapped…

Machine Learning · Computer Science 2020-11-11 Matthew Praeger , Yunhui Xie , James A. Grant-Jacob , Robert W. Eason , Ben Mills

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

Virtual reality and related technologies such as mixed and augmented reality have received extensive coverage in both mainstream and fringe media outlets. When the subject goes to a new AR headset, another AR device, or AR glasses, the talk…

Cryptography and Security · Computer Science 2024-04-29 Sameer Chauhan , Luv Sachdeva

Augmented reality (AR) offers immersive interaction but remains inaccessible for users with motor impairments or limited dexterity due to reliance on precise input methods. This study proposes a gesture-based interaction system for AR…

Human-Computer Interaction · Computer Science 2025-06-19 Yikan Wang

With the rapid increase in digital technologies, most fields of study include recognition of human activity and intention recognition, which are essential in smart environments. In this study, we equipped the activity recognition system…

Computer Vision and Pattern Recognition · Computer Science 2021-08-05 Sahar Darafsh , Saeed Shiry Ghidary , Morteza Saheb Zamani

As cognitive interventions for older adults evolve, modern technologies are increasingly integrated into their development. This study investigates the efficacy of augmented reality (AR)-based physical-cognitive training using an…

Neurons and Cognition · Quantitative Biology 2024-05-01 Sirinun Chaipunko , Watthanaree Ammawat , Keerathi Oanmun , Wanvipha Hongnaphadol , Supatida Sorasak , Pattrawadee Makmee

Within the field of electromyography-based (EMG) gesture recognition, disparities exist between the offline accuracy reported in the literature and the real-time usability of a classifier. This gap mainly stems from two factors: 1) The…

Traditional 3D modeling requires technical expertise, specialized software, and time-intensive processes, making it inaccessible for many users. Our research aims to lower these barriers by combining generative AI and augmented reality (AR)…

Graphics · Computer Science 2025-05-01 Majid Behravan , Maryam Haghani , Denis Gracanin

Recently, the popularity and wide use of the last-generation video conferencing technologies created an exponential growth in its market size. Such technology allows participants in different geographic regions to have a virtual…

Computer Vision and Pattern Recognition · Computer Science 2022-04-27 Ehsan Nowroozi , Yassine Mekdad , Mauro Conti , Simone Milani , Selcuk Uluagac , Berrin Yanikoglu

Acupuncture is a technique in which practitioners stimulate specific points on the body. Those points, called acupuncture points (or acupoints), anatomically define areas on the skin relative to specific landmarks on the body. However,…

Graphics · Computer Science 2022-03-30 Menghe Zhang , Jurgen Schulze , Dong Zhang

The imminent impact of immersive technologies in society urges for active research in real-time and interactive physics simulation for virtual worlds to be realistic. In this context, realistic means to be compliant to the laws of physics.…

Graphics · Computer Science 2023-02-10 Quercus Hernández , Alberto Badías , Francisco Chinesta , Elías Cueto

Virtual reality (VR) is on the edge of getting a mainstream platform for gaming, education and product design. The feeling of being present in the virtual world is influenced by many factors and even more intriguing a single negative…

Human-Computer Interaction · Computer Science 2020-02-19 René Peinl , Tobias Wirth

Accurate detection of a drivers attention state can help develop assistive technologies that respond to unexpected hazards in real time and therefore improve road safety. This study compares the performance of several attention classifiers…

Human-Computer Interaction · Computer Science 2021-08-24 Fred Atilla , Maryam Alimardani

Virtual Reality (VR) head-mounted displays (HMDs) have been studied widely as tools for the most diverse kinds of training activities. One special kind that is the basis for many real-world applications is spatial knowledge acquisition and…

Human-Computer Interaction · Computer Science 2021-04-16 Diego Monteiro , Xian Wang , Hai-Ning Liang , Yiyu Cai

Mixed Reality (MR) integrates virtual objects with the real world, offering potential but raising concerns about misuse through dark patterns. This study explored the effects of four dark patterns, adapted from prior research, and applied…

Human-Computer Interaction · Computer Science 2025-06-10 Luca-Maxim Meinhardt , Simon Demharter , Michael Rietzler , Mark Colley , Thomas Eßmeyer , Enrico Rukzio

Recently, extended reality (XR) displays including augmented reality (AR) and virtual reality (VR) have integrated eye tracking capabilities, which could enable novel ways of interacting with XR content. The vergence angle of the eyes…

Human-Computer Interaction · Computer Science 2023-11-22 Mohammed Safayet Arefin , J. Edward Swan , Russell Cohen Hoffing , Steven Thurman

We study lifelong visual perception in an embodied setup, where we develop new models and compare various agents that navigate in buildings and occasionally request annotations which, in turn, are used to refine their visual perception…

Computer Vision and Pattern Recognition · Computer Science 2021-12-30 David Nilsson , Aleksis Pirinen , Erik Gärtner , Cristian Sminchisescu

In the rapidly evolving landscape of manufacturing and material forming, innovative strategies are imperative for maintaining a competitive edge. Augmented Reality (AR) has emerged as a groundbreaking technology, offering new dimensions in…

Human-Computer Interaction · Computer Science 2025-03-21 Mina Ghobrial , Philippe Seitier , Pierre Lagarrigue , Michel Galaup , Patrick Gilles

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