Results 101 to 110 of about 2,435 (168)

Adaptation and Validation of the Simulator Sickness Questionnaire to Portuguese (SSQp) Based on Immersive Virtual Reality Exposure

open access: yesIEEE Access
Cybersickness refers to the negative symptoms caused by exposure to a Virtual Reality (VR) experience. The literature is consensual that cybersickness is a key factor in an experience, as the non-existence of cybersickness provides an optimal virtual ...
Guilherme Goncalves   +4 more
doaj   +1 more source

Contrasting the effectiveness and efficiency of virtual reality and real environments in the treatment of acrophobia [PDF]

open access: yes, 2008
Previous studies reported good results in using virtual reality for the treatment of acrophobia. Similarly this paper reports the use of a virtual environment for the treatment of acrophobia.
Coelho, Carlos M.   +4 more
core   +1 more source

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

open access: yesFrontiers 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

Evaluation of Head-Worn Display Concepts for Commercial Aircraft Taxi Operations [PDF]

open access: yes
Previous research has demonstrated that a Head-Up Display (HUD) can be used to enable more capacity and safer aircraft surface operations. This previous research also noted that the HUD exhibited two major limitations which hindered the full potential of
Arthur, Jarvis J., III   +3 more
core   +1 more source

Evaluierung einer Wahrnehmungsschwelle von Kameratrackingfehlern beim Compositing realer und virtueller S3D-Videos [PDF]

open access: yes, 2013
Dieses Paper präsentiert eine Studie zur Untersuchung der Akzeptanz von Kameratrackingfehlern in stereoskopischen Videosequenzen für den Einsatz in der Stereo-3D (S3D) Fernsehproduktion.
Kepplinger, Sara   +3 more
core  

Investigating cortical activity during cybersickness by fNIRS

open access: yesScientific Reports
This study investigated brain responses during cybersickness in healthy adults using functional near-infrared spectroscopy (fNIRS). Thirty participants wore a head-mounted display and observed a virtual roller coaster scene that induced cybersickness ...
Sang Seok Yeo   +2 more
doaj   +1 more source

Immersive Virtual Reality-Based Exercise Intervention and Its Impact on Strength and Body Composition in Adults with Down Syndrome: Insights from the InDown Pilot Project

open access: yesApplied Sciences
This pilot study examined the feasibility, usability, and physiological effects of a high-intensity exercise program delivered through immersive virtual reality (IVR) in adults with Down syndrome (DS).
José María Cancela-Carral   +2 more
doaj   +1 more source

Electrophysiological Studies of Visual Attention and of Emotion Regulation [PDF]

open access: yes, 2019
Electrophysiological methods, such as electroencephalography (EEG) and electrocardiography (ECG), measure biological activity that allow us to infer underlying cognitive processes.
Chu, Veronica
core  

Head-Worn Display Concepts for Surface Operations for Commerical Aircraft [PDF]

open access: yes
Experiments and flight tests have shown that a Head-Up Display (HUD) and a head-down electronic moving map (EMM) can be enhanced with Synthetic Vision for airport surface operations.
Arthur, Jarvis J., III   +6 more
core   +1 more source

Evaluation of a Head-Worn Display System as an Equivalent Head-Up Display for Low Visibility Commercial Operations [PDF]

open access: yes
Research, development, test, and evaluation of fight deck interface technologies is being conducted by the National Aeronautics and Space Administration (NASA) to proactively identify, develop, and mature tools, methods, and technologies for improving ...
Arthur, Jarvis (Trey) J., III   +9 more
core   +1 more source

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