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

The influence of visual pattern on perceived speed

G G Denton

    Perception
    |January 1, 1980
    PubMed
    Summary

    Altering visual field geometry can improve driver speed perception, reducing accidents. This study demonstrates a technique to counteract sensory adaptation and enhance driving safety on motorways.

    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

    Visual motion aftereffect induced by simulated rectilinear motion.

    Perception·1977
    Same author

    The influence of adaptation on subjective velocity for an observer in simulated rectilinear motion.

    Ergonomics·1976
    Same author

    The use made of the speedometer as an aid to driving.

    Ergonomics·1969
    Same author

    Equipment note. 'Moving road simulator'--a machine suitable for the study of speed phenomena including motion after-effect.

    Ergonomics·1966
    Same author

    A subjective scale of speed when driving a motor vehicle.

    Ergonomics·1966

    Area of Science:

    • Human-computer interaction
    • Traffic safety engineering
    • Psychology of perception

    Background:

    • Driver speed perception is often inaccurate due to sensory adaptation.
    • Rectilinear speed adaptation significantly impacts the relationship between objective and subjective vehicle speed.
    • High accident rates on certain motorways are linked to excessive driver speeds.

    Purpose of the Study:

    • To investigate methods for counteracting sensory adaptation in drivers.
    • To test the hypothesis that distorting visual field geometry can improve speed perception.
    • To reduce accident rates caused by excessive speed on motorways.

    Main Methods:

    • Experiment 1: Tested visual field distortion techniques on a motion simulator.
    • Experiment 2: Applied the validated technique in a real-world field study on a high-accident-rate motorway.
    • Data collection focused on accident rates and driver behavior.

    Main Results:

    • The motion simulator experiment confirmed the potential of visual field distortion to improve speed perception.
    • The field study demonstrated a significant reduction in relevant accidents after system implementation.
    • The technique proved effective at multiple motorway sites with previously high accident rates.

    Conclusions:

    • Deliberately distorting the spatial geometry of the visual field is an effective method to counteract rectilinear speed adaptation.
    • This technique offers a viable solution for improving driver speed perception and enhancing road safety.
    • The successful application on motorways suggests broader potential for traffic safety interventions.

    Related Experiment Videos