Results 11 to 20 of about 2,740,914 (280)

Resize Me! Exploring the user experience of embodied realistic modulatable avatars for body image intervention in virtual reality [PDF]

Frontiers in Virtual Reality, 2022
Obesity is a serious disease that can affect both physical and psychological well-being. Due to weight stigmatization, many affected individuals suffer from body image disturbances whereby they perceive their body in a distorted way, evaluate it ...
Nina Döllinger, Erik Wolf, David Mal, Stephan Wenninger, Mario Botsch, M. Latoschik, Carolin Wienrich   +6 more
semanticscholar   +1 more source

Analysis of Communication, Team Situational Awareness, and Feedback in a Three-Person Intelligent Team Tutoring System

Frontiers in Psychology, 2021
This research assessed how the performance and team skills of three-person teams working with an Intelligent Team Tutoring System (ITTS) on a virtual military surveillance task were affected by feedback privacy, participant role, task experience, prior ...
Kaitlyn M. Ouverson, Alec G. Ostrander, Jamiahus Walton, Adam Kohl, Stephen B. Gilbert, Michael C. Dorneich, Eliot Winer, Anne M. Sinatra   +7 more
doaj   +1 more source

Eye Tracking in Virtual Reality: a Broad Review of Applications and Challenges

Virtual Reality, 2023
Eye tracking is becoming increasingly available in head-mounted virtual reality displays with various headsets with integrated eye trackers already commercially available.
I. Adhanom, P. MacNeilage, Eelke Folmer
semanticscholar   +1 more source

Combining 2D and 3D Visualization with Visual Analytics in the Environmental Domain

Information, 2021
The application potential of Visual Analytics (VA), with its supporting interactive 2D and 3D visualization techniques, in the environmental domain is unparalleled.
Milena Vuckovic, Johanna Schmidt, Thomas Ortner, Daniel Cornel   +3 more
doaj   +1 more source

Knowing Your Student: Targeted Teaching Decision Support Through Asymmetric Mixed Reality Collaborative Learning

IEEE Access, 2021
The Collaborative Virtual Environments (CVEs) created by Mixed Reality (MR) technologies have been classified as symmetric and asymmetric CVEs. The latter aim to provide different authorities for different collaborator roles utilizing heterogeneous ...
Xingyu Pan, Mengya Zheng, Xuanhui Xu, Abraham G. Campbell   +3 more
doaj   +1 more source

An Optimized Convolutional Neural Network for the 3D Point-Cloud Compression

Sensors, 2023
Due to the tremendous volume taken by the 3D point-cloud models, knowing how to achieve the balance between a high compression ratio, a low distortion rate, and computing cost in point-cloud compression is a significant issue in the field of virtual ...
Guoliang Luo, Bingqin He, Yanbo Xiong, Luqi Wang, Hui Wang, Zhiliang Zhu, Xiangren Shi   +6 more
doaj   +1 more source

Virtual reality and collaborative learning: a systematic literature review

Frontiers in Virtual Reality, 2023
Background: While research on Virtual Reality’s potential for education continues to advance, research on its support for Collaborative Learning is small in scope.
Nesse van der Meer, Vivian van der Werf, Willem-Paul Brinkman, M. Specht   +3 more
semanticscholar   +1 more source

Geometry Sampling-Based Adaption to DCGAN for 3D Face Generation

Sensors, 2023
Despite progress in the past decades, 3D shape acquisition techniques are still a threshold for various 3D face-based applications and have therefore attracted extensive research.
Guoliang Luo, Guoming Xiong, Xiaojun Huang, Xin Zhao, Yang Tong, Qiang Chen, Zhiliang Zhu, Haopeng Lei, Juncong Lin   +8 more
doaj   +1 more source

Advanced liquid crystal devices for augmented reality and virtual reality displays: principles and applications

Light: Science & Applications, 2022
Liquid crystal displays (LCDs) and photonic devices play a pivotal role to augmented reality (AR) and virtual reality (VR). The recently emerging high-dynamic-range (HDR) mini-LED backlit LCDs significantly boost the image quality and brightness and ...
Kun Yin, En‐Lin Hsiang, Junyu Zou, Yannanqi Li, Zhiyong Yang, Qian Yang, Po-Cheng Lai, Chih-Lung Lin, Shin‐Tson Wu   +8 more
semanticscholar   +1 more source

A narrative review of immersive virtual reality’s ergonomics and risks at the workplace: cybersickness, visual fatigue, muscular fatigue, acute stress, and mental overload

Virtual Reality, 2022
This narrative review synthesizes and introduces 386 previous works about virtual reality-induced symptoms and effects by focusing on cybersickness, visual fatigue, muscle fatigue, acute stress, and mental overload.
Alexis D. Souchet, D. Lourdeaux, A. Pagani, Lisa Rebenitsch   +3 more
semanticscholar   +1 more source