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

Factors Affecting Perception01:25

Factors Affecting Perception

Perception is influenced by perceptual set, context, motivation, and emotion. Perceptual set, or perceptual expectancy, refers to the tendency to perceive things in a particular way, influenced by previous experiences and expectations. This phenomenon affects the interpretation of stimuli, creating a set of mental tendencies and assumptions that impact sensory perceptions of sound, taste, touch, and sight.
An illustrative example of a perceptual set is the scenario where an airline pilot told...
First Impression01:09

First Impression

First impressions play a crucial role in social perception, shaping how individuals assess others in professional, academic, and interpersonal contexts. Psychological research highlights the significance of cognitive biases, such as the primacy and recency effects, which influence how people interpret and recall information.The Primacy Effect and Cognitive AnchoringThe primacy effect describes the tendency for initial information to impact judgment disproportionately. When individuals encounter...
Perception01:28

Perception

Perception is a fundamental psychological process that enables individuals to organize, interpret, and consciously experience sensory information. This process is crucial for understanding and interacting with the world around us. It includes both bottom-up and top-down processing, each playing a distinct role in how we perceive our environment.
Bottom-up processing begins at the sensory level, where receptors detect external environmental stimuli. These could include the tactile sensation of...
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...
System of Memory01:23

System of Memory

Memory is categorized into three major systems: sensory memory, short-term memory (STM), and long-term memory (LTM). These systems differ in their capacity and the duration for which they can hold information. Sensory memory captures raw sensory input from the environment, holding it for just a few seconds or less. For example, on hearing a brief, loud sound, like a car horn honking, the sound seems to linger in the mind for a moment even after it stops. This is an instance of sensory memory...
Higher Mental Functions of Brain: Learning and Memory01:26

Higher Mental Functions of Brain: Learning and Memory

Memory is one of the most vital higher mental functions of the brain. Memory is closely related to learning because it enables us to retain information and experiences from our past to use them in our present life. It also helps us to remember facts, events, and skills, such as riding a bike or swimming. There are two types of memory — declarative memory, which involves memorizing facts or events, and procedural memory, which enables us to remember how to do something like writing or playing an...

You might also read

Related Articles

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

Sort by
Same author

Trial history shapes the alerting-congruency interaction in selective attention.

Frontiers in psychology·2026
Same author

Correction: A reverse hierarchy theory of social perception.

Psychonomic bulletin & review·2026
Same author

A reverse hierarchy theory of social perception.

Psychonomic bulletin & review·2026
Same author

No crisis when attention is the outcome of selective action.

The Behavioral and brain sciences·2025
Same author

Distinct signatures of social and emotional cues in memory and eye movements.

Emotion (Washington, D.C.)·2025
Same author

Perceiving exertion in others: From interoception to exteroception.

Psychonomic bulletin & review·2025
Same journal

Executive function and social behavior: Causal evidence from loading working memory and inhibitory control.

Journal of experimental psychology. General·2026
Same journal

Correction to "Your research is public engagement: A case for more intentional science communication in research with human subjects" by Vaughn (2026).

Journal of experimental psychology. General·2026
Same journal

Correction to "Costs and benefits of acting extraverted: A randomized controlled trial" by Jacques-Hamilton et al. (2019).

Journal of experimental psychology. General·2026
Same journal

Conveying (discrete) emotionality with novel words.

Journal of experimental psychology. General·2026
Same journal

Physical actions shape moral choices: Environment-directed movements reduce cheating in young children.

Journal of experimental psychology. General·2026
Same journal

From chunks to schemas: Learning in the Hebb repetition paradigm.

Journal of experimental psychology. General·2026
See all related articles

Related Experiment Video

Updated: May 9, 2026

Detecting Pre-Stimulus Source-Level Effects on Object Perception with Magnetoencephalography
09:25

Detecting Pre-Stimulus Source-Level Effects on Object Perception with Magnetoencephalography

Published on: July 26, 2019

Long-term memory representations influence perception before edges are assigned to objects.

Todd A Kahan1, James T Enns2

  • 1Department of Psychology, Bates College.

Journal of Experimental Psychology. General
|July 24, 2013
PubMed
Summary
This summary is machine-generated.

Object familiarity influences early visual perception, affecting how edges are grouped into objects. This suggests long-term memory impacts object assembly before shape is finalized.

More Related Videos

The (Spatial) Memory Game: Testing the Relationship Between Spatial Language, Object Knowledge, and Spatial Cognition
05:15

The (Spatial) Memory Game: Testing the Relationship Between Spatial Language, Object Knowledge, and Spatial Cognition

Published on: February 19, 2018

Eye Movement Monitoring of Memory
08:06

Eye Movement Monitoring of Memory

Published on: August 15, 2010

Related Experiment Videos

Last Updated: May 9, 2026

Detecting Pre-Stimulus Source-Level Effects on Object Perception with Magnetoencephalography
09:25

Detecting Pre-Stimulus Source-Level Effects on Object Perception with Magnetoencephalography

Published on: July 26, 2019

The (Spatial) Memory Game: Testing the Relationship Between Spatial Language, Object Knowledge, and Spatial Cognition
05:15

The (Spatial) Memory Game: Testing the Relationship Between Spatial Language, Object Knowledge, and Spatial Cognition

Published on: February 19, 2018

Eye Movement Monitoring of Memory
08:06

Eye Movement Monitoring of Memory

Published on: August 15, 2010

Area of Science:

  • Cognitive Psychology
  • Neuroscience
  • Visual Perception

Background:

  • Limited attentional resources necessitate prioritization in perception.
  • Object familiarity is a known factor influencing perceptual prioritization.
  • The precise stage at which familiarity influences object perception remains unclear.

Purpose of the Study:

  • To investigate whether object familiarity influences early edge-based object formation or later shape determination.
  • To compare the effects of target familiarity on whole-object masking versus edge-based masking.

Main Methods:

  • Comparison of object-substitution masking (whole-object) with novel edge-based masking paradigms (object trimming and binding).
  • Manipulation of target object familiarity.
  • Analysis of edge competition (trimming) and cooperation (binding) under varying familiarity conditions.

Main Results:

  • Edge-based masking reveals both competition (trimming) and cooperation (binding) between mask and target edges, indicating influence during object formation.
  • Both object trimming and binding effects were reduced when the target object was familiar (linked to long-term memory).
  • Familiarity modulated early visual processing stages involved in object assembly.

Conclusions:

  • Object familiarity influences the earliest stages of visual object assembly, impacting edge selection.
  • Long-term memory representations interact with perceptual processes before object shape is fully determined.
  • These findings challenge models where familiarity effects occur only after object shape is established.