Results 1 to 10 of about 4,552 (168)

Evaluation of relationship between color discrimination ability, stereoscopic acuity and contrast sensitivity in healthy individuals

open access: diamondMedicine Science, 2022
To evaluate color discrimination ability (CDA), stereoscopic acuity (SA), and contrast sensitivity (CS) by considering age factor and educational level in healthy individuals. This study was design as a prospective study. The study included 43 binocular
Belkis Koctekin, Deniz Turgut Coban
doaj   +2 more sources

Neurosensory binocular vision after bilateral implantation of an extended depth of focus intraocular lens with micro-monovision: a prospective cohort study [PDF]

open access: yesBMC Ophthalmology
Background The goal of this study was to evaluate the presbyopia-correcting performance, binocular visual quality and neurosensory binocular vision of bilateral implantation of an extended depth of focus (EDOF) intraocular lens (IOL) with micro ...
Tong Sun   +8 more
doaj   +2 more sources

Stereoscopic Acuity in Children with Different Degrees of Visual Impairment [PDF]

open access: diamondHuman Research in Rehabilitation
The aim of the research was to examine the state of stereoscopic visual acuity in children with different degrees of visual impairment. The study included 240 respondents, ranging in age from 3 to 18 years old.
Sevala Tulumovic, Izeta Husic-Djuzic
doaj   +2 more sources

Playing stereoscopic video games enhances the precision but not the accuracy of depth perception [PDF]

open access: yesScientific Reports
Playing three-dimensional (3D) video games enhances stereo acuity (i.e., the precision of stereopsis) in young adults with normal vision Here we asked whether the improvement in stereoacuity was the result of a reduced disparity pedestal, as indicated by
Roger W. Li   +3 more
doaj   +2 more sources

Evaluation of the clinical effect of 4D digital strabismus and amblyopia visual function correction system combined with traditional comprehensive treatment methods on anisometropic amblyopia [PDF]

open access: yesBMC Ophthalmology
Purpose The objective of this study was to evaluate the clinical efficacy of a 4D digital strabismus and amblyopia visual function correction system (4D-DSAAVFCS) in combination with conventional modalities compared with conventional modalities alone in ...
Huangen Li, Ting Peng, Yinyan Qin
doaj   +2 more sources

Novel Glasses-Free Distance Stereotest Using Eye Tracking: Evaluation of Sensitivity, Validity, Reliability, and Monocular Cue Masking [PDF]

open access: yesJournal of Multidisciplinary Healthcare
Li-Qun Cao,1,2,* Bei Cui,1,2,* Xue-Ling Li,3 Bi-Ye Zhou,4 Li-Wei Qin,1,2 Ming-Gao Li,5 Yuan-Qing Wang,6 Feng-Xiang Wang1,2 1Senior Department of Ophthalmology, The Third Medical Center of Chinese PLA General Hospital, Beijing, 100089, People’s ...
Cao LQ   +7 more
doaj   +2 more sources

The association between stereoscopic vision and cognitive function on community-dwelling older adults: a cross-sectional study [PDF]

open access: yesBMC Geriatrics
Background Visual impairment is associated with cognitive dysfunction in older adults; however, a relationship between stereopsis and cognitive function remains unclear.
Yeon Jung Park   +4 more
doaj   +2 more sources

Effectiveness and the nomogram of small incision lenticule extraction in the correction of myopic anisometropia in adults [PDF]

open access: yesInternational Journal of Ophthalmology, 2023
AIM: To evaluate the safety, effectiveness, and predictability of small incision lenticule extraction (SMILE) for the treatment of anisometropia, and to explore the personalized design scheme of SMILE in correcting adult myopia anisometropia based on the
Tong Zhang   +14 more
doaj   +1 more source

A COMPREHENSIVE APPROACH INTO STEREOSCOPIC VISION

open access: yesMalang Neurology Journal, 2021
Stereopsis (or stereoscopic) vision is the ability to see depth of perception, which is created by the difference in angle of view between both eyes. The first process is known as simultaneous perception.
Lely Retno Wulandari
doaj   +1 more source

A New Distance Stereotest by Autostereoscopic Display Using an Eye-Tracking Method

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Objectives: This research aimed to present a novel glasses-free distance random-dot stereotest system (GFDRDSS) using an eye-tracking method.Methods: A single-view autostereoscopic display applying a backlight control system combined with an eye-tracking
Li-Qun Cao   +8 more
doaj   +1 more source

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