Results 71 to 80 of about 6,780 (216)

Visual stress, its treatment with spectral filters, and its relationship to visually induced motion sickness [PDF]

, 2009
We review the concept of visual stress and its relation to neurological disease. Visual stress can occur from the observation of images with unnatural spatial structure and an excess of contrast energy at spatial frequencies to which the visual system is
Allen, Arnold Jonathan Wilkins, Berman, Binnie, Bouldoukian, Bruce J.W. Evans, Chronicle, Critchley, Evans, Evans, Evans, Evans, Evans, Evans, Evans, Evans, Evans, Fernandez, Harle, Harle, Hazell, Hollis, Hu, Huang, Hunt, Irlen, Irlen, Jeanes, Koch, Kriss, Kriss, Lightstone, Ludlow, Maclachlan, Marks, Meares, Meldrum, Newman Wright, Nulty, Plant, Robinson, Robinson, Simmers, Simmers, Singleton, Singleton, Smith, So, Swanson, Tuchman, Veitch, Waldie, Welch, Welch, Wilkins, Wilkins, Wilkins, Wilkins, Wilkins, Wilkins, Wilkins, Wilkins, Wilkins, Wilkins, Wilkins, Wilkins, Wilkins, Wilkins, Wilkins, Wilkins, Wilkins, Wilkins, Wilkins, Wilkins, Wilkins, Xiao   +75 more
core   +1 more source

Splatshop: Efficiently Editing Large Gaussian Splat Models

Computer Graphics Forum, EarlyView.
Abstract We present Splatshop, a highly optimized toolbox for interactive editing (selection, deletion, painting, transformation, …) of 3D Gaussian Splatting models. Utilizing a comprehensive collection of heuristic approaches, we carefully balance between exact and fast rendering to enable precise editing without sacrificing real‐time performance. Our
Markus Schütz, Christoph Peters, Florian Hahlbohm, Elmar Eisemann, Marcus Magnor, Michael Wimmer   +5 more
wiley   +1 more source

Benefits of using immersive virtual reality in haptic dental simulation for endodontic access cavity training: A comparative crossover study

International Endodontic Journal, EarlyView.
Abstract Introduction The use of haptic virtual reality simulators in preclinical dental education is evolving rapidly. However, the application of immersive haptic simulations for specific dental procedures, such as access cavity preparation, has not been extensively explored.
Octave N. Bandiaky, Valériane Loison, Christelle Volteau, Raphaëlle Crétin‐Pirolli, Sébastien George, Assem Soueidan, Laurent Le Guehennec   +6 more
wiley   +1 more source

In rod we trust-The evaluation of a virtual rod and frame test as a cybersickness screening instrument.

PLoS ONE
Although Virtual Reality (VR) holds massive potential, its applicability still faces challenges because some individuals experience cybersickness. This phenomenon includes general discomfort, disorientation, and/or nausea, and it threatens not only a ...
Judith Josupeit
doaj   +1 more source

Spherical Video‐Based Virtual Reality for Nurses' Workplace Violence Management: A Convergent Mixed‐Methods Study

Journal of Advanced Nursing, EarlyView.
ABSTRACT Aim To evaluate the feasibility, effectiveness, and acceptability of a spherical video‐based virtual reality training programme aimed at helping nurses manage workplace violence. Design A convergent mixed‐methods study. Methods This study included nurses from a tertiary medical centre in Taiwan. The training programme involved four interactive
Yen‐Yin Lin, Ting‐Ti Lin, Yin‐Ling Hung, Hsin‐Pei Feng, Chun‐Yu Liang, Wen‐Chii Tzeng   +5 more
wiley   +1 more source

To VR or not to VR: assessing cybersickness in navigational tasks at different levels of immersion

Frontiers in Virtual Reality
The advent of affordable, high-quality virtual reality (VR) devices has revolutionized experimental research in cognitive psychology and neuroscience, offering more immersive and naturalistic environments for studying skills like spatial navigation ...
Luis Eudave, Martín Martínez
doaj   +1 more source

The use of virtual reality in forensic‐correctional psychiatric settings: A systematic review

Psychiatry and Clinical Neurosciences, EarlyView.
Virtual reality (VR) is increasingly being used as an innovative technology for assessment, treatment, and training within psychiatric settings. However, little work has been done to synthesize existing literature on the use and benefits of VR in forensic‐correctional settings.
Michael Y. Wang, Eric Yu, Rida Tauqir, Maya Mckeown, Shahnawaz Towheed, Mark M. Kaggwa, John M. Bradford, Gary A. Chaimowitz, Andrew T. Olagunju   +8 more
wiley   +1 more source

Prediction of cybersickness in virtual environments using topological data analysis and machine learning

Frontiers in Virtual Reality, 2022
Recent significant progress in Virtual Reality (VR) applications and environments raised several challenges. They proved to have side effects on specific users, thus reducing the usability of the VR technology in some critical domains, such as flight and
Azadeh Hadadi, Azadeh Hadadi, Christophe Guillet, Jean-Rémy Chardonnet, Mikhail Langovoy, Yuyang Wang, Jivka Ovtcharova   +6 more
doaj   +1 more source

The Analgesic Effect of Extended Reality (XR) on Acute and Postoperative Pain in Children: A Systematic Review and Meta‐Analysis

Pediatric Anesthesia, Volume 36, Issue 5, Page 479-490, May 2026.
ABSTRACT Background Acute and postoperative pain in children is often undertreated, with effects on patient comfort and postoperative recovery. Extended reality (XR) interventions offer non‐pharmacological pain management by distracting patients from discomfort.
Louise Meulenkamp‐Yilmaz, Souraya El Bardai, Manon H. J. Hillegers, Jeroen Legerstee, Bram Dierckx, Lonneke Staals   +5 more
wiley   +1 more source

HMD versus PDA: A comparative study of the user out-of-box experience [PDF]

, 2005
The out-of-box experience (OOBE) has been identified as a significant factor contributing to user perception and acceptance of products and technologies.
Ghinea, G, Serif, T
core   +1 more source