Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Vision

Vision

Vision is the result of light being detected and transduced into neural signals by the retina of the eye. This information is then further analyzed and interpreted by the brain. First, light enters the front of the eye and is focused by the cornea and lens onto the retina—a thin sheet of neural tissue lining the back of the eye. Because of refraction through the convex lens of the eye, images are projected onto the retina upside-down and reversed.

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Handgrip strength relates to corticospinal tract microstructure in older adults.

Brain research bulletin·2026

Same author

Portable automated rapid testing for auditory assessment: repeated at-home testing in older adults.

Frontiers in digital health·2026

Same author

Remote Sensory-Cognitive Assessment in Children with Autism: Evaluating Feasibility and Performance Outcomes.

Behavioral sciences (Basel, Switzerland)·2026

Same author

Attraction and repulsion in perception and working memory as complementary outcomes of learning.

Current opinion in neurobiology·2026

Same author

PLFest: A New Platform for Accessible, Reproducible, and Open Perceptual Learning Research.

Journal of cognitive enhancement : towards the integration of theory and practice·2026

Same author

Neuroscience for All: Sharing Neuroscience with Your Community.

The Journal of neuroscience : the official journal of the Society for Neuroscience·2026

Search research articles

Related Experiment Video

Updated: May 9, 2025

Development of a Gaze-Contingent Display Framework Designed for Perceptual and Oculomotor Research with Simulated Central Vision Loss

Development of a Gaze-Contingent Display Framework Designed for Perceptual and Oculomotor Research with Simulated Central Vision Loss

Published on: April 11, 2025

A Gaze-Contingent Display Framework for Perceptual Learning Research with Simulated Central Vision Loss.

Marcello Maniglia¹, Samyukta Jayakumar², Pinar Demirayak³

¹Department of Psychology, University of California, Riverside; mmanig@ucr.edu.

Journal of Visualized Experiments : Jove

|April 28, 2025

Summary

This study presents a framework for using gaze-contingent displays to simulate central vision loss. This controlled model helps research compensatory eye movements and test rehabilitation strategies for macular degeneration (MD).

More Related Videos

Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition

Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition

Published on: July 21, 2020

Visualizing Visual Adaptation

Visualizing Visual Adaptation

Published on: April 24, 2017

Related Experiment Videos

Last Updated: May 9, 2025

Development of a Gaze-Contingent Display Framework Designed for Perceptual and Oculomotor Research with Simulated Central Vision Loss

Development of a Gaze-Contingent Display Framework Designed for Perceptual and Oculomotor Research with Simulated Central Vision Loss

Published on: April 11, 2025

Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition

Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition

Published on: July 21, 2020

Visualizing Visual Adaptation

Visualizing Visual Adaptation

Published on: April 24, 2017

Area of Science:

Ophthalmology
Neuroscience
Human Vision Research

Background:

Macular degeneration (MD) is a primary cause of vision impairment.
Patients with MD often develop compensatory eye movements, like using a preferred retinal locus (PRL).
Current rehabilitation for MD lacks a gold standard and faces research challenges.

Purpose of the Study:

To present a comprehensive framework for gaze-contingent studies simulating central vision loss.
To provide a controlled model for studying compensatory eye movements in low vision.
To facilitate the testing of rehabilitation interventions for macular degeneration.

Main Methods:

Utilizing eye-tracking and gaze-contingent displays in a simulated central vision loss paradigm.
Testing behavioral and oculomotor performance on various perceptual tasks.
Adapting the framework for both healthy individuals and patients with MD.

Main Results:

Simulated central vision loss studies show similarities in oculomotor compensatory behaviors to MD patients.
The framework allows for controlled study of compensatory eye movements.
The framework enables testing of rehabilitation strategies in a controlled environment.

Conclusions:

The developed framework offers a controlled and cohesive environment for studying vision loss.
This approach can advance research into compensatory eye movements and rehabilitation for macular degeneration.
The framework supports consistent methodology and larger-scale hypothesis testing in low vision research.