Browsing Academic by Subject "Virtual reality"
Now showing items 1-20 of 21
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A quality of experience model for haptic virtual environments
( Association for Computing Machinery , 2014 , Article)Haptic-based Virtual Reality (VR) applications have many merits. What is still obscure, from the designer's perspective of these applications, is the experience the users will undergo when they use the VR system. Quality ... -
Blink rate vs Inner self perceived cognitive state while using virtual reality applications with haptic devices.
( Qatar University Press , 2021 , Poster)On average, humans blink between eight and 21 times per minute while resting. Eye actions are influenced by external and internal stimuli. This can be utilized to measure internal cognition specifically focus and attention ... -
Cloud of things for sensing as a service: sensing resource discovery and virtualization
( Institute of Electrical and Electronics Engineers Inc. , 2015 , Conference Paper)We propose Cloud of Things for Sensing as a Service: a global architecture that scales up cloud computing by exploiting the global sensing resources of the highly dynamic and growing Internet of Things (IoT) to enable ... -
Design of immersive virtual reality system to improve communication skills in individuals with autism
( Kassel University Press GmbH , 2017 , Article)Individuals with autism spectrum disorder (ASD) regularly experience situations in which they need to give answers but do not know how to respond; for example, questions related to everyday life activities that are asked ... -
Enhanced redirected walking algorithm
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)The redirected walking algorithm (RDW) is a locomotion technique that gives the user the perception of walking in larger or infinite virtual environment (VE) within small and limited tracking area. The available approaches ... -
Enhancing learning experiences in pre-clinical restorative dentistry: the impact of virtual reality haptic simulators
( Springer Nature , 2023 , Article)Background: Utilization of Virtual Reality haptic simulation (VRHS) to aid in the training of various pre-clinical skills is of recent interest. The aim of this study was to evaluate the impact of VRHS in restorative ... -
Immersive virtual reality in improving communication skills in children with Autism
( International Association of Online Engineering , 2017 , Article)Individuals in the Autism Spectrum often encounter situations where they have to respond to questions and situations that they do not know how to respond to, such as, questions asked by strangers including ones related to ... -
Immersive virtual reality to enforce teaching in engineering education
( Springer , 2019 , Article)Prior studies on the use of digital prototyping and virtual reality (VR) in designing as well as evaluating new products have shown that VR reduces both development time and costs whilst augmenting student motivation and ... -
KinFit: A factual aerobic sport game with stimulation support
( Kassel University Press GmbH , 2018 , Article)Overweight and obesity is a situation where a person has stacked too much fat that might affect negatively his/her health. Many people skip doing exercises due to several facts related to the encouragement, health-awareness, ... -
MINTED: Multicast virtual network embedding in cloud data centers with delay constraints
( Institute of Electrical and Electronics Engineers Inc. , 2015 , Article)Network virtualization is regarded as the pillar of cloud computing, enabling the multi-tenancy concept where multiple Virtual Networks (VNs) can cohabit the same substrate network. With network virtualization, the problem ... -
Mission independent fault-tolerant control of heterogeneous linear multiagent systems based on adaptive virtual actuator
( John Wiley and Sons Ltd , 2021 , Article)In this article, a fault-tolerant control (FTC) scheme for linear multiagent systems (MASs) subject to time-varying loss of effectiveness and time-varying additive actuator faults as well as external disturbance is ... -
Network function virtualization scheduling with transmission delay optimization
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)To accelerate the implementation of network functions/middle boxes and reduce the deployment cost, recently the concept of Network Function Virtualization (NFV) has emerged and became a topic of much interest attracting ... -
Real-time robotic avatar control using fuzzy gaze-classification for people with disability
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)Robotic control with gaze-classification has been an area of interest for quite some time. In this paper, a novel solution of implementing sensing system with intelligent visualization has been presented. Such a system can ... -
Survey of Immersive Techniques for Surgical Care Telemedicine Applications
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Conference Paper)Telemedicine is one of the rising and innovative tools in medicine that allows the remote delivery of health services over the internet. This technology enables people who do not have direct and urgent access to expert ... -
Teaching design project in introductory engineering course using 3D modeling and immersive virtual reality
( Springer Verlag , 2018 , Conference Paper)This paper presents a new approach for delivering the project component in introductory engineering course. The approach is based on using 3D modeling software to create the prototype of the product. Furthermore, immersive ... -
The role of EEG and EMG combined virtual reality gaming system in facial palsy rehabilitation - A case report
( Churchill Livingstone , 2019 , Article)Background The recovery rates for facial palsy are usually excellent; however, regularly patients present with problems with their fine facial movements that affect their emotional expressions. Objective To discover the ... -
Virtual and Augmented Reality in Surgery
( Springer , 2020 , Book chapter)To provide an overview of the novel applications of Augmented Reality (AR) and Virtual Reality (VR) technologies within the realm of Surgery. This chapter will clarify the concepts associated with AR and VR in the context ... -
Virtual reality for rich interaction with cultural heritage sites
( Springer Science and Business Media Deutschland GmbH , 2021 , Conference Paper)Archaeological sites represent an important dimension of history and civilization. The aim of this work is to is to document the heritage buildings as part of a preservation process of the heritage environment by creating ... -
Virtual Reality Module Depicting Catheter-Associated Urinary Tract Infection as Educational Tool to Reduce Antibiotic Resistant Hospital-Acquired Bacterial Infections
( Qatar University Press , 2020 , Poster)Introduction: Virtual reality (VR) and augmented reality (AR) are used as simulation models in student-patient interactive medical education and shown to enhance learning outcomes. The rise in global burden of infectious ... -
Virtual Reality Module Depicting Catheter-Associated Urinary Tract Infection as Educational Tool to Reduce Antibiotic Resistant Hospital-Acquired Bacterial Infections
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)Virtual Reality (VR) and augmented reality (AR) are used as simulation models in student-patient interactive medical education and shown to enhance learning outcomes. The rise in global burden of infectious diseases ...