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

Factorial Design

Factorial Design

Factorial Analysis is an experimental design that applies Analysis of Variance (ANOVA) statistical procedures to examine a change in a dependent variable due to more than one independent variable, also known as factors. Changes in worker productivity can be reasoned, for example, to be influenced by salary and other conditions, such as skill level. One way to test this hypothesis is by categorizing salary into three levels (low, moderate, and high) and skills sets into two levels (entry level...

Distance Problem

Distance Problem

When an object's velocity changes over time, the total distance traveled can be determined by summing small displacement intervals over short increments. This approach approximates the true distance through numerical summation and the use of integral calculus. An estimate of the total displacement can be obtained by measuring velocity at regular intervals and multiplying each value by the corresponding time step.If a runner accelerates over the first three seconds of a race, speed measurements...

Depth Perception and Spatial Vision

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.

Causes of Similarity-Dissimilarity Effect

Causes of Similarity-Dissimilarity Effect

The similarity-dissimilarity effect, a fundamental concept in social psychology, explains how interpersonal similarities and differences influence attraction and social interactions. This effect is supported by three key psychological perspectives: balance theory, social comparison theory, and consensual validation.Balance Theory and Cognitive ConsistencyBalance theory, developed by Fritz Heider, posits that individuals seek cognitive consistency in their relationships. When two people share...

Factors Influencing Attraction I: Proximity

Factors Influencing Attraction I: Proximity

Proximity plays a fundamental role in shaping interpersonal attraction by increasing opportunities for interaction and fostering familiarity. Research consistently demonstrates that individuals are more likely to form social bonds with those who are physically closer to them, whether in residential settings, workplaces, or educational institutions. This effect is largely driven by the increased frequency of encounters, which facilitates the development of friendships and romantic...

Factors Influencing Attraction III: Similarity

Factors Influencing Attraction III: Similarity

The similarity hypothesis suggests that individuals are more likely to form relationships with others who share similar attitudes, beliefs, values, and interests. This concept has been widely studied in social psychology, demonstrating that perceived similarity fosters interpersonal attraction. In an experiment supporting this hypothesis, participants were presented with fabricated information indicating that strangers held attitudes similar to their own. The results showed that participants...

You might also read

Related Articles

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

Sort by

Same author

Non-invasive mapping of the temporal processing hierarchy in the human visual cortex.

PLoS computational biology·2026

Same author

A Japan-origin motivational framework for diversive and specific curiosity: development of the English version of the Japanese Epistemic Curiosity scale.

Frontiers in psychology·2026

Same author

Feedback of peripheral saccade targets to early foveal cortex.

eLife·2026

Same author

Vicarious body maps bridge vision and touch in the human brain.

Nature·2025

Same author

Task-Dependent Visual Topographic Connectivity in the Human Cerebellum.

The Journal of neuroscience : the official journal of the Society for Neuroscience·2025

Same author

Psilocybin alters visual contextual computations.

Nature communications·2025

Search research articles

Related Experiment Video

Updated: Jul 10, 2026

How to Create and Use Binocular Rivalry

How to Create and Use Binocular Rivalry

Published on: November 10, 2010

Distance in feature space determines exclusivity in visual rivalry.

Tomas Knapen¹, Ryota Kanai, Jan Brascamp

¹Helmholtz Institute, Utrecht University, Princetonplein 5, 3584 CC Utrecht, The Netherlands. t.h.j.knapen@phys.uu.nl

Vision Research

|October 24, 2007

Summary

Visual rivalry exclusivity increases with greater feature differences, not object-based models. This suggests neural feature space distance, not high-level object appraisal, drives perceptual suppression.

More Related Videos

How to Build a Dichoptic Presentation System That Includes an Eye Tracker

How to Build a Dichoptic Presentation System That Includes an Eye Tracker

Published on: September 6, 2017

A Psychophysics Paradigm for the Collection and Analysis of Similarity Judgments

A Psychophysics Paradigm for the Collection and Analysis of Similarity Judgments

Published on: March 1, 2022

Related Experiment Videos

Last Updated: Jul 10, 2026

How to Create and Use Binocular Rivalry

How to Create and Use Binocular Rivalry

Published on: November 10, 2010

How to Build a Dichoptic Presentation System That Includes an Eye Tracker

How to Build a Dichoptic Presentation System That Includes an Eye Tracker

Published on: September 6, 2017

A Psychophysics Paradigm for the Collection and Analysis of Similarity Judgments

A Psychophysics Paradigm for the Collection and Analysis of Similarity Judgments

Published on: March 1, 2022

Area of Science:

Neuroscience
Cognitive Science
Visual Perception

Background:

Visual rivalry involves competing stimuli processed at multiple hierarchical levels.
Shared mechanisms are proposed for different rivalry types like binocular and monocular rivalry.

Purpose of the Study:

To test if perceptual suppression in visual rivalry is determined by feature space distance or high-level object representations.
To investigate the role of feature differences (color, stereo-depth, eye-of-origin) in visual rivalry.

Main Methods:

Manipulated color and stereo-depth differences in monocular rivalry.
Used flicker & switch paradigm to alter color and eye-of-origin in binocular rivalry.

Main Results:

Perceptual exclusivity increased with greater feature space differences, irrespective of real-world context.
Eye-of-origin acted as a segregating feature, similar to color and stereo-depth.
Distances in multiple feature dimensions additively increased perceptual exclusivity and coherence in both rivalry types.

Conclusions:

Visual rivalry exclusivity is determined by the distance in a neurally represented feature space.
Multiple stimulus features independently contribute to perceptual exclusivity and coherence.