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

A neglected problem: kinetic size constancy

K Noguchi, K Taya

    Acta Psychologica
    |August 1, 1981
    PubMed
    Summary
    This summary is machine-generated.

    Forward motion helps maintain a constant perception of object size and distance. This kinetic size constancy, unlike static, doesn't require separate depth cues for accurate perception.

    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

    P-glycoprotein-expressing tumor cells are resistant to anticancer drugs in human gastrointestinal cancer.

    Surgery today·1999
    Same author

    Expression of vascular endothelial growth factor in exuberant tracheal granulation tissue in children.

    The Journal of pathology·1999
    Same author

    Ala99ser mutation in RI alpha regulatory subunit of protein kinase A causes reduced kinase activation by cAMP and arrest of hormone-dependent breast cancer cell growth.

    Molecular and cellular biochemistry·1999
    Same author

    Physical and functional interactions between Pim-1 kinase and Cdc25A phosphatase. Implications for the Pim-1-mediated activation of the c-Myc signaling pathway.

    The Journal of biological chemistry·1999
    Same author

    Pharmacological properties of J-104132 (L-753,037), a potent, orally active, mixed ETA/ETB endothelin receptor antagonist.

    The Journal of pharmacology and experimental therapeutics·1999
    Same author

    Oncogenic Ras triggers cell suicide through the activation of a caspase-independent cell death program in human cancer cells.

    Oncogene·1999
    Same journal

    A longitudinal study on the intergenerational transmission mechanism of music preference on adolescents' emotion regulation.

    Acta psychologica·2026
    Same journal

    A cross-cultural adaptation and content validity assessment of the Czech Version Kiddy-KINDL Questionnaire.

    Acta psychologica·2026
    Same journal

    Relationship between playing golf and cognitive function in old age.

    Acta psychologica·2026
    Same journal

    Chatbot language style matching and reuse intention in service failure: A communication accommodation theory explanation.

    Acta psychologica·2026
    Same journal

    Reactive stress tolerance and reaction speed in the adaptive determination test as predictors of cadets' combat training performance.

    Acta psychologica·2026
    Same journal

    CSR disclosure authenticity in food companies: The moderating effect of consumer attribution tendencies on trust formation and reputation enhancement pathways.

    Acta psychologica·2026
    See all related articles

    Area of Science:

    • Visual Perception
    • Motion Perception
    • 3D Perception

    Background:

    • Size constancy is crucial for stable visual perception.
    • Kinetic size constancy, related to motion, is less understood than static size constancy.
    • Understanding how motion influences size and distance perception is key to visual processing.

    Purpose of the Study:

    • To investigate kinetic size constancy under various viewing conditions.
    • To determine if forward motion aids in perceiving constant object size and distance.
    • To test the size-distance invariance hypothesis in a dynamic context.

    Main Methods:

    • Measuring perceived size and distance under monocular and binocular conditions.
    • Utilizing forward motion as a primary stimulus.

    Related Experiment Videos

  • Analyzing data based on the size-distance invariance hypothesis (S'/D'=K θn).

    • Main Results:

    • Forward motion significantly improved perceived size constancy.
    • Forward motion enabled veridical perception of object distance (distance constancy).
    • The size-distance invariance hypothesis was supported in this kinetic context.

    Conclusions:

    • Kinetic size constancy is effectively facilitated by forward motion.
    • Unlike static size constancy, kinetic size constancy can occur without explicit depth cues.
    • Dynamic visual stimuli, particularly motion, play a vital role in maintaining stable 3D object perception.