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 Experiment Videos

Divide and conquer: how object files adapt when a persisting object splits into two.

Stephen R Mitroff1, Brian J Scholl, Karen Wynn

  • 1Department of Psychology, Yale University, Box 208205, New Haven, CT 06420-8205, USA. stephen.mitroff@yale.edu

Psychological Science
|May 19, 2004
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Predicting errors before they occur using trial-by-trial dynamics of pre-error and post-error behavior.

Attention, perception & psychophysics·2026
Same author

Repeated exposure to task-relevant and task-irrelevant information - and their interaction - affect visual search performance.

Attention, perception & psychophysics·2026
Same author

The spontaneous prioritization of "unfinishedness" in perception: A visual Zeigarnik effect.

Journal of experimental psychology. General·2026
Same author

Dynamic categorical memory distortion from "visual verbs".

Cognition·2025
Same author

The El Greco Fallacy, this Time with Feeling: How (not) to Measure Group Differences in Emotional Intensity.

Affective science·2025
Same author

Artificial intelligence and computer-aided diagnosis in diagnostic decisions: 5 questions for medical informatics and human-computer interface research.

Journal of the American Medical Informatics Association : JAMIA·2025
Same journal

A Field Experiment Testing Whether Accountability Reduces Racial Gaps in Performance Evaluations.

Psychological science·2026
Same journal

Does Testosterone Affect Cognitive Reflection? Evidence From a Double-Blind, Randomized Controlled Study of 1,000 Participants.

Psychological science·2026
Same journal

Does Overconfidence Really Confer Adaptive Benefits to Children's Learning?

Psychological science·2026
Same journal

How Does the Mind Grow? Cross-Cultural Intuitive Theories of Mental Development.

Psychological science·2026
Same journal

Not All Practice Is Created Equal: Longitudinal Evidence From Over 40,000 Chess Players.

Psychological science·2026
Same journal

Eye Glint as a Novel Perceptual Cue in Human Vision.

Psychological science·2026
See all related articles

Object persistence in vision relies on cohesion, maintaining a single contour. Violating this cohesion disrupts object representations, impacting visual processing and incurring performance costs for adults.

Area of Science:

  • Cognitive psychology
  • Visual perception
  • Midlevel vision

Background:

  • Coherent visual experience depends on segmenting scenes and binding object views over time.
  • Principles guiding object persistence and maintenance across motion are under-explored.
  • Object cohesion, maintaining a single bounded contour, is a key developmental principle for object persistence.

Purpose of the Study:

  • To investigate if adult midlevel vision mechanisms are influenced by cohesion violations.
  • To test if object-specific preview benefits persist for objects splitting during motion.
  • To examine the role of cohesion in maintaining object representations in adult vision.

Main Methods:

  • Utilized the object-file framework to study object persistence.

Related Experiment Videos

  • Presented dynamic objects that split into two during motion to test cohesion violations.
  • Measured object-specific preview benefits as an indicator of persisting object representations.

    • Main Results:

    • Cohesion violations significantly affected adult midlevel vision mechanisms.
    • Preview benefits for persisting object representations were diminished when cohesion was violated.
    • Significant performance costs were incurred when preview benefits did not persist through cohesion violations.

    Conclusions:

    • Cohesion serves as a critical constraint for maintaining object representations in adult midlevel vision.
    • The visual system actively uses cohesion to guide the construction and maintenance of object identities over time.
    • Findings highlight the importance of object contour integrity for stable visual perception across motion.