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

Adapting personal computers for use by high-level quadriplegics.

M J Kilgallon, D P Roberts, S Miller

    Medical Instrumentation
    |April 1, 1987
    PubMed
    Summary

    This study presents an eye-controlled communication device for individuals with quadriplegia. The system translates eye movements into text, enabling communication for those with limited mobility.

    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

    Association of the Plant-beneficial Fungus Verticillium lecanii with Soybean Roots and Rhizosphere.

    Journal of nematology·2009
    Same author

    Fungal and plant gene expression during the colonization of cacao seedlings by endophytic isolates of four Trichoderma species.

    Planta·2006
    Same author

    Antihypertensive therapy in critical occupations: studies with an angiotensin II antagonist.

    Aviation, space, and environmental medicine·2002
    Same author

    Analysis of fungal communities by sole carbon source utilization profiles.

    Journal of microbiological methods·2001
    Same author

    Importance of pfkA for rapid growth of Enterobacter cloacae during colonization of crop seeds.

    Applied and environmental microbiology·2000
    Same author

    Role of pfkA and general carbohydrate catabolism in seed colonization by Enterobacter cloacae.

    Applied and environmental microbiology·1999

    Area of Science:

    • Assistive Technology
    • Biomedical Engineering
    • Human-Computer Interaction

    Background:

    • Quadriplegia presents significant communication challenges due to severe motor impairments.
    • Existing assistive communication devices may have limitations in responsiveness or ease of use.

    Observation:

    • A novel communication instrument utilizes an infrared sensor on eyeglasses to detect lateral eye motion.
    • This eye-tracking technology translates deliberate eye movements into digital commands.

    Findings:

    • A software program displays alphabet characters in scannable lines, controlled by eye movements.
    • Users select letters by stopping scrolling lines and characters, building text strings.
    • The system allows outputting text to a printer, speech synthesizer, or for deletion.

    Implications:

    • This technology offers a new, potentially more intuitive communication pathway for quadriplegic individuals.
    • It enhances independence and quality of life by restoring a vital communication channel.
    • Further development could integrate this system with other assistive technologies for broader application.

    Related Experiment Videos