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

Interhemispheric integration of information in a surface estimation task.

J M Berger, E Perret

    Neuropsychologia
    |January 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

    Trastuzumab in Addition to Chemotherapy in Patients With Metastatic Human Epidermal Growth Factor Receptor 2-Positive Gastroesophageal Cancer-A Real-World Experience.

    Clinical oncology (Royal College of Radiologists (Great Britain))·2026
    Same author

    Peripheral blood DNA methylation profile and immune checkpoint inhibitor response in cancer patients.

    ESMO open·2026
    Same author

    Predictive potential of patient-specific immunological characteristics in solid cancers: circulating monocytes, myeloid-derived suppressor cells, T cells, and the T-cell receptor repertoire.

    ESMO open·2026
    Same author

    Prognosticators of survival in patients with metastatic pancreatic cancer and ascites.

    ESMO open·2023
    Same author

    Clinical risk factors for ascites in metastatic pancreatic cancer.

    ESMO open·2023
    Same author

    WAXD, polarized ATR-FTIR and DSC data of stress-annealed poly(3-hydroxybutyrate) fibers.

    Data in brief·2021
    Same journal

    Prevalence and modulation of rat off-track head scanning on linear tracks: possible implications for representational and dynamic properties of hippocampal place cells.

    Neuropsychologia·2026
    Same journal

    Identifying networks within an fMRI multivariate searchlight analysis.

    Neuropsychologia·2026
    Same journal

    Modulating sentence comprehension in people with aphasia through anodal tDCS: A double-blind randomized cross-over study.

    Neuropsychologia·2026
    Same journal

    Deficient processing of regularity violations during visuospatial neglect: a visual mismatch negativity study.

    Neuropsychologia·2026
    Same journal

    Seeing is believing: mental imagery amplifies moral, emotional, and motivational responding to mentally constructed hypothetical events.

    Neuropsychologia·2026
    Same journal

    From past recall to future projection: What does verb tense production reveal about mental time travel in Alzheimer's disease?

    Neuropsychologia·2026
    See all related articles

    Visual field presentation impacts surface estimation. Unilateral left visual field presentation yielded the best results, while bilateral presentation was least accurate, suggesting hemisphere cooperation is key.

    Area of Science:

    • Neuroscience
    • Visual Perception
    • Cognitive Psychology

    Background:

    • Accurate visual perception relies on processing information from both visual fields.
    • The brain integrates visual stimuli presented to different hemispheres via cerebral commissures.

    Purpose of the Study:

    • To investigate how the presentation of visual stimuli in different visual fields affects the estimation of surface area.
    • To explore the role of interhemispheric integration in visual perception tasks.

    Main Methods:

    • Normal subjects estimated the surface area of two black spots.
    • Stimuli were presented tachistoscopically in unilateral left, unilateral right, or bilateral visual fields.
    • Performance accuracy was compared across different presentation conditions.

    Related Experiment Videos

    Main Results:

    • Surface estimation performance was highest with unilateral left visual field presentation.
    • Performance was lowest with bilateral visual field presentation.
    • Interhemispheric integration effectiveness varied based on the quantitative relationship between stimuli in the left and right visual fields.

    Conclusions:

    • Hemispheric cooperation and information transfer between cerebral commissures significantly influence visual perception accuracy.
    • Potential sources of error include insufficient left hemisphere cooperation, right hemisphere unawareness, or unreliable interhemispheric transfer.