Results 41 to 50 of about 1,353,777 (331)

Two independent mechanisms for motion-in-depth perception : evidence from individual differences [PDF]

open access: yes, 2010
Our forward-facing eyes allow us the advantage of binocular visual information: using the tiny differences between right and left eye views to learn about depth and location in three dimensions.
Harris, Julie   +2 more
core   +1 more source

The hollow-face illusion monocularly observed in a box

open access: yesEstudos de Psicologia (Campinas)
Under monocular conditions, 40 students observed the reverse of polychrome and monochrome masks and judged them to be concave, convex or flat. The mask was presented upright and illuminated from above, below, right and left and in the upside down ...
Maria Amélia Cesari Quaglia   +2 more
doaj   +1 more source

Depth perception induced by mobile configurations [PDF]

open access: yesPsihologija, 2003
Depth perception is one of the oldest and most intriguing problems in visual perception. This paper presents four sets of experiments in which the depth effect is induced by motion.
Zdravković Sunčica
doaj   +1 more source

Impact of motion cues, color, and luminance on depth perception in optical see-through AR displays

open access: yesFrontiers in Virtual Reality, 2023
Introduction: Augmented Reality (AR) systems are systems in which users view and interact with virtual objects overlaying the real world. AR systems are used across a variety of disciplines, i.e., games, medicine, and education to name a few. Optical See-
Omeed Ashtiani   +2 more
doaj   +1 more source

Motion transparency : depth ordering and smooth pursuit eye movements [PDF]

open access: yes, 2011
When two overlapping, transparent surfaces move in different directions, there is ambiguity with respect to the depth ordering of the surfaces. Little is known about the surface features that are used to resolve this ambiguity.
Schütz, Alexander C.
core   +1 more source

Distance Perception in the Oculus Quest and Oculus Quest 2

open access: yesFrontiers in Virtual Reality, 2022
Distances in virtual environments (VEs) viewed on a head-mounted display (HMD) are typically underperceived relative to the intended distance. This paper presents an experiment comparing perceived egocentric distance in a real environment with that in a ...
Jonathan W. Kelly   +3 more
doaj   +1 more source

Improved measurement of depth perception [PDF]

open access: yes, 1972
Electromechanical system for Howard-Dolman device was developed.
Fitch, R. C., Miller, D. D.
core   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Susceptibility to geometrical visual illusions in Parkinson’s disorder

open access: yesFrontiers in Psychology
Parkinson’s disorder (PD) is a common neurodegenerative disorder affecting approximately 1–3% of the population aged 60 years and older. In addition to motor difficulties, PD is also marked by visual disturbances, including depth perception ...
Radoslaw Wincza   +5 more
doaj   +1 more source

Vestibular Patient Journey: Insights From Vestibular Disorders Association (VeDA) Registry

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Vestibular symptoms impose a high burden of disability. Understanding real‐world diagnostic and treatment pathways can identify care gaps and guide interventions. We aimed to characterize symptom profiles, diagnostic trends, provider involvement, and treatment patterns in vestibular disorders.
Ali Rafati   +10 more
wiley   +1 more source

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