Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Accessory Structures of the Eye01:17

Accessory Structures of the Eye

Optical perception, or vision, is an extraordinary sense dependent on converting light signals received via the ocular organs. These organs, known as eyes, are securely positioned within the bony cavities of the skull, called orbits. The orbits serve a dual purpose: a protective shield for the ocular globes and a stable attachment point for the soft ocular tissues. The eye's external protective mechanisms include the eyelids, which are edged with lashes that act as a barrier against foreign...
Focusing of Light in the Eye01:16

Focusing of Light in the Eye

Light rays enter the eye through the cornea, a transparent dome-shaped tissue that is the eye's outermost layer. The cornea bends or refracts, light rays traveling to the pupil. The shape of the cornea determines how much of the light is bent and whether the image will be focused correctly on the retina at the back of the eye. Once the light has passed through both refraction layers, it converges into a single focal point onto a small area. This is where photoreceptors start transforming...
Gestalt Principles of Perception01:21

Gestalt Principles of Perception

Gestalt principles provide a framework for understanding how humans perceive objects as unified wholes within their context. These principles are essential in explaining the cognitive processes that make sense of complex visual stimuli by organizing them into coherent groups. One fundamental principle is proximity, which posits that objects located close to each other are perceived as a collective group. For instance, when dots are positioned near one another, the visual system interprets them...
Vision01:24

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.
Depth Perception and Spatial Vision01:15

Depth Perception and Spatial Vision

Depth perception is the ability to perceive objects three-dimensionally. It relies on two types of cues: binocular and monocular. Binocular cues depend on the combination of images from both eyes and how the eyes work together. Since the eyes are in slightly different positions, each eye captures a slightly different image. This disparity between images, known as binocular disparity, helps the brain interpret depth. When the brain compares these images, it determines the distance to an object.
Anatomy of the Eyeball01:20

Anatomy of the Eyeball

The eye is a spherical, hollow structure composed of three tissue layers. The outer layer — the fibrous tunic, comprises the sclera — a white structure — and the cornea, which is transparent. The sclera encompasses some of the ocular surface, most of which is not visible. However, the 'white of the eye' is distinctively visible in humans compared to other species. The cornea, a clear covering at the front of the eye, enables light penetration. The eye's middle layer, the vascular tunic,...

You might also read

Related Articles

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

Sort by
Same author

<b>A taxonomic revision of the Afrotropical weevil genus <i>Araxus</i> Marshall (Curculionidae, Brachycerinae, Tanysphyrini) with the description of two new species</b>.

Zootaxa·2026
Same author

Contributions of headset IPD fit, vection and sway to cybersickness during head mounted display based virtual reality.

Applied ergonomics·2026
Same author

Morphological characters of the immature stages of Tychius (Apeltarius) amplicollis Aubé, 1850 (Coleoptera, Curculionidae, Curculioninae, Tychiini), supported by molecular and biological data, suggest that <i>Apeltarius</i> Desbrochers des Loges, 1873 is a new synonym of <i>Tychius</i> Germar, 1817.

ZooKeys·2026
Same author

Seeing race, stopping action: neural dynamics of face-based inhibitory control.

NeuroImage·2026
Same author

Transport of the abundant intestinal amino acid glutamine by the enteric pathogen <i>Campylobacter jejuni</i> occurs via GutA (Cj0903), an AGCS family transporter.

Microbiology (Reading, England)·2026
Same author

Everything is everywhere but Escherichia coli adapts to different niches.

The ISME journal·2025

Related Experiment Video

Updated: May 30, 2026

VisualEyes: A Modular Software System for Oculomotor Experimentation
10:41

VisualEyes: A Modular Software System for Oculomotor Experimentation

Published on: March 25, 2011

Culture shapes eye movements for visually homogeneous objects.

David J Kelly1, Sébastien Miellet, Roberto Caldara

  • 1Department of Psychology and Centre for Cognitive Neuroimaging, University of Glasgow Glasgow, UK.

Frontiers in Psychology
|August 12, 2011
PubMed
Summary

Cultural differences in eye movement strategies exist for visual information processing. East Asian adults use central fixation across categories, not just faces, indicating general perceptual mechanisms rather than face-specific holistic processing.

Keywords:
cultureeye movementsface processing

More Related Videos

Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition
07:45

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

Published on: July 21, 2020

Eye Movement Monitoring of Memory
08:06

Eye Movement Monitoring of Memory

Published on: August 15, 2010

Related Experiment Videos

Last Updated: May 30, 2026

VisualEyes: A Modular Software System for Oculomotor Experimentation
10:41

VisualEyes: A Modular Software System for Oculomotor Experimentation

Published on: March 25, 2011

Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition
07:45

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

Published on: July 21, 2020

Eye Movement Monitoring of Memory
08:06

Eye Movement Monitoring of Memory

Published on: August 15, 2010

Area of Science:

  • Cognitive Psychology
  • Cross-Cultural Psychology
  • Neuroscience

Background:

  • Cultural variations influence visual information extraction strategies.
  • Western societies tend towards analytical processing, while Eastern societies favor holistic processing.
  • Face processing shows cultural differences in fixation points (eyes/mouth vs. nose), yet recognition accuracy remains comparable.

Purpose of the Study:

  • To investigate whether the holistic eye movement strategy in East Asian observers is linked to holistic face processing.
  • To determine if cultural differences in eye movements are specific to faces or reflect broader perceptual mechanisms.

Main Methods:

  • Recorded eye movements of Western and Eastern adults.
  • Participants learned and recognized visually homogeneous objects: human faces, sheep faces, and greebles.
  • Compared fixation patterns across cultural groups and object categories.

Main Results:

  • Both groups recognized faces better than other categories, supporting the 'specialness' of faces.
  • East Asian participants consistently used central fixations across all visual categories, not exclusively for faces.
  • This central fixation strategy was not specific to faces, decoupling it from holistic face processing.

Conclusions:

  • The observed cultural differences in eye movement strategies for visual information extraction are not face-specific.
  • These perceptual strategies are rooted in more general and fundamental mechanisms.
  • The study challenges the direct link between East Asian holistic eye movement patterns and holistic face processing.