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

Shape constancy and polar perspective.

H Wallach, F J Marshall

    Journal of Experimental Psychology. Human Perception and Performance
    |August 1, 1986
    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

    Enhancements in Laser-Direct-Drive Nuclear Performance with Target Radius.

    Physical review letters·2026
    Same author

    Applications of a Rayleigh-Taylor model to direct-drive laser fusion.

    Physical review. E·2024
    Same author

    Achievement of Target Gain Larger than Unity in an Inertial Fusion Experiment.

    Physical review letters·2024
    Same author

    Lawson Criterion for Ignition Exceeded in an Inertial Fusion Experiment.

    Physical review letters·2022
    Same author

    Effect of Strongly Magnetized Electrons and Ions on Heat Flow and Symmetry of Inertial Fusion Implosions.

    Physical review letters·2022
    Same author

    High-resolution x-ray radiography with Fresnel zone plates on the University of Rochester's OMEGA Laser Systems.

    The Review of scientific instruments·2021
    Same journal

    Human thermal sensitivity drifts at extreme temperatures.

    Journal of experimental psychology. Human perception and performance·2026
    Same journal

    Dynamic competition between selective attention and spatial prediction during visual search.

    Journal of experimental psychology. Human perception and performance·2026
    Same journal

    Encapsulation of the visual perception of social events from semantic priming.

    Journal of experimental psychology. Human perception and performance·2026
    Same journal

    Biasmapping: Idiosyncratic covert search in the vicinity of fixation.

    Journal of experimental psychology. Human perception and performance·2026
    Same journal

    What are you still waiting for? Fricative recognition shows encapsulated processing and is partially predicted by secondary cue reliance.

    Journal of experimental psychology. Human perception and performance·2026
    Same journal

    Eye movements reveal that drivers can predict the location of hazards in dynamic road scenes but gaze and awareness are dissociable.

    Journal of experimental psychology. Human perception and performance·2026
    See all related articles

    Perceptual distortions of polar perspective are corrected by a compensation process. This process accounts for shape depth and viewing distance, even with misleading visual cues.

    Area of Science:

    • Visual perception
    • Cognitive psychology
    • Geometrical optics

    Background:

    • Polar perspective can be distorted by the 3D shape and viewing distance.
    • Understanding these distortions is crucial for accurate spatial perception.

    Purpose of the Study:

    • To investigate the perceptual compensation for polar perspective distortions.
    • To determine if depth and observation distance influence this compensation process.

    Main Methods:

    • Four experiments were conducted with 54 undergraduate participants.
    • Participants viewed 3D shapes, with manipulated depth and observation distance information.
    • The study analyzed perceived shape distortions under varying conditions.

    Main Results:

    Related Experiment Videos

    • A compensation process was identified that corrects for polar perspective distortions.
    • This compensation effectively utilizes information about shape depth and observation distance.
    • Distortions occurred as predicted when participants received deceptive depth/distance information, supporting the compensation model.

    Conclusions:

    • Human visual perception actively compensates for distortions in polar perspective.
    • This compensation mechanism relies on integrating depth and observation distance cues.
    • The findings highlight the adaptive nature of visual processing in interpreting 3D environments.