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In this paper, automated user verification techniques for smartphones are investigated. A unique non-commercial dataset, the University of Maryland Active Authentication Dataset 02 (UMDAA-02) for multi-modal user authentication research is…

Computer Vision and Pattern Recognition · Computer Science 2017-04-10 Upal Mahbub , Sayantan Sarkar , Vishal M. Patel , Rama Chellappa

Head Mounted Displays (HMDs) allow users to experience virtual reality with a great level of immersion. However, even simple physical tasks like drinking a beverage can be difficult and awkward while in a virtual reality experience. We…

Human-Computer Interaction · Computer Science 2015-02-18 Pulkit Budhiraja , Rajinder Sodhi , Brett Jones , Kevin Karsch , Brian Bailey , David Forsyth

Academic events, such as a doctoral thesis defense, are typically limited to either physical co-location or flat video conferencing, resulting in rigid participation formats and fragmented presence. We present a multimodal framework that…

Multimedia · Computer Science 2026-03-17 Ahmad Alhilal , Kit Yung Lam , Lik-Hang Lee , Xuetong Wang , Sijia Li , Matti Siekkinen , Tristan Braud , Pan Hui

Augmented Reality Head-Mounted Displays (AR-HMDs) have proven effective to assist workers. However, they may degrade their Safety and Situational Awareness (SSA), particularly in complex and hazardous industrial settings. This paper…

Users with limited use of their hands, such as people suffering from disabilities of the arm, shoulder, and hand (DASH), face challenges when authenticating with computer terminals, specially with publicly accessible terminals such as ATMs.…

Cryptography and Security · Computer Science 2018-10-08 Dimitrios Damopoulos , Georgios Portokalidis

This comprehensive literature review explores the potential of Augmented Reality and Virtual Reality technologies to enhance the design and testing of autonomous vehicles. By analyzing existing research, the review aims to identify how AR…

Human-Computer Interaction · Computer Science 2024-05-01 Emanuella Ejichukwu , Lauren Tong , Gadir Hazime , Bochen Jia

Robots are now increasingly integrated into various real world applications and domains. In these new domains, robots are mostly employed to improve, in some ways, the work done by humans. So, the need for effective Human-Robot Teaming…

Robotics · Computer Science 2024-08-26 Yousra Shleibik , Elijah Alabi , Christopher Reardon

Hybrid mixed-reality (XR) internet-of-things (IoT) research, here called XRI, aims at a strong integration between physical and virtual objects, environments, and agents wherein IoT-enabled edge devices are deployed for sensing, context…

Human-Computer Interaction · Computer Science 2023-06-05 Jie Guan , Alexis Morris

Internet technology has proven to be a vital contributor to many cutting-edge innovations that have given humans access to interact virtually with objects. Until now, numerous virtual systems had been developed for digital transformation to…

Cryptography and Security · Computer Science 2023-05-29 Muhammad Adil , Houbing Song , Muhammad Khurram Khan , Ahmed Farouk , Zhanpeng Jin

The adoption of Augmented Reality (AR) is increasing to enhance Human-System Interaction (HSI) by creating immersive experiences that improve efficiency and safety in various industries. In industrial maintenance, traditional practices…

Human-Computer Interaction · Computer Science 2025-11-19 Parul Khanna , Ravdeep Kour , Ramin Karim

To meet the diverse needs of users, the rapid advancement of cloud-edge-device collaboration has become a standard practice. However, this complex environment, particularly in untrusted (non-collaborative) scenarios, presents numerous…

Cryptography and Security · Computer Science 2024-11-15 Kexian Liu , Jianfeng Guan , Xiaolong Hu , Jing Zhang , Jianli Liu , Hongke Zhang

Technologies that augment face-to-face interactions with a digital sense of self have been used to support conversations. That work has employed one homogenous technology, either 'off-the-shelf' or with a bespoke prototype, across all…

Human-Computer Interaction · Computer Science 2021-05-10 Ilyena Hirskyj-Douglas , Mikko Kyto , David McGookin

Augmented Reality (AR) navigation via Head-Mounted Displays (HMDs), particularly AR glasses, is revolutionizing the driving experience by integrating real-time routing information into the driver's field of view. Despite the potential of AR…

Human-Computer Interaction · Computer Science 2024-04-30 Xiangyang He , Keyuan Zhou

Extended reality (XR), encompassing Virtual Reality (VR), Augmented Reality (AR), and Mixed Reality (MR), is emerging as a transformative platform for medical education. Traditional methods such as textbooks, physical models, and cadaveric…

Human-Computer Interaction · Computer Science 2025-09-03 Yuqing Wei , Yupeng Wang , Jiayi Zhao , Yanjun Liu , Huxin Gao , Jiewen Lai

The application and implementation of collaborative embodiment in virtual reality (VR) are a critical aspect of the computer science landscape, aiming to enhance multi-user interaction and teamwork in immersive environments. A notable and…

Human-Computer Interaction · Computer Science 2025-07-28 Hongyu Zhou , Yihao Dong , Masahiko Inami , Zhanna Sarsenbayeva , Anusha Withana

Current Virtual Reality (VR) input devices make it possible to navigate a virtual environment and record immersive, personalized data regarding the user's movement and specific behavioral habits, which brings the question of the user's…

Human-Computer Interaction · Computer Science 2023-02-07 Aryabrata Basu , Mohammad Jahed Murad Sunny , Jayasri Sai Nikitha Guthula

In low-resource computing contexts, such as smartphones and other tiny devices, Both deep learning and machine learning are being used in a lot of identification systems. as authentication techniques. The transparent, contactless, and…

Computer Vision and Pattern Recognition · Computer Science 2023-05-02 Pangoth Santhosh Kumar , Garika Akshay

The field of Augmented Reality (AR) based Human Robot Interaction (HRI) has progressed significantly since its inception more than two decades ago. With more advanced devices, particularly head-mounted displays (HMD), freely available…

Robotics · Computer Science 2019-10-11 David Puljiz , Björn Hein

In this paper, we extend well-designed 3D face masks into AR face masks and demonstrate the possibility of transforming this into an NFT-copyrighted AR face mask that helps authenticate the ownership of the AR mask user so as to improve…

Graphics · Computer Science 2023-02-20 Mohamed Al Hamzy , Shijin Zhang , Hong Huang , Wanwan Li

With the increasing number of connected devices and complex networks involved, current domain-specific security techniques become inadequate for diverse large-scale Internet of Things (IoT) systems applications. While cross-domain…

Networking and Internet Architecture · Computer Science 2025-01-08 Xiaoyu Ma , Fang Fang , Xianbin Wang