Attachments-free Point and Click Device for the Disabled

Information

  • Research Project
  • 6738342
  • ApplicationId
    6738342
  • Core Project Number
    R44HD041279
  • Full Project Number
    2R44HD041279-02
  • Serial Number
    41279
  • FOA Number
  • Sub Project Id
  • Project Start Date
    8/1/2001 - 22 years ago
  • Project End Date
    1/31/2006 - 18 years ago
  • Program Officer Name
    QUATRANO, LOUIS A
  • Budget Start Date
    2/1/2004 - 20 years ago
  • Budget End Date
    1/31/2005 - 19 years ago
  • Fiscal Year
    2004
  • Support Year
    2
  • Suffix
  • Award Notice Date
    1/5/2004 - 20 years ago

Attachments-free Point and Click Device for the Disabled

DESCRIPTION (provided by applicant): In Phase I of this work, Vortant Technologies created a new point-and-click (VPAC) device for non-invasive computer input. The new device tracks the position and orientation of the user's head, but requires no attachment of devices, markers, or dots to the user. The unique, low-cost "attachments-free" features of the device are possible due to an innovative light-based distance measuring technology. The performance of the Phase I VPAC device significantly exceeded the proposed success criteria. During user evaluation, the new VPAC device performed well, and could be used by nearly all beginners and advanced computer users for basic computer tasks. User feedback questionnaires and interviews showed that users strongly prefer the attachments-free features of the new device, which significantly enhances their level of independence in computer access. The overall aim of the proposed Phase II project is to expand on this foundation to create a VPAC prototype with the look, feel, and functionality of a real-world product. Ergonomic and functional improvements will be made to the device, and a set of VPAC prototypes will be evaluated for usability, including a learning-curve study and a one-month trial.

IC Name
EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH &HUMAN DEVELOPMENT
  • Activity
    R44
  • Administering IC
    HD
  • Application Type
    2
  • Direct Cost Amount
  • Indirect Cost Amount
  • Total Cost
    295877
  • Sub Project Total Cost
  • ARRA Funded
  • CFDA Code
    865
  • Ed Inst. Type
  • Funding ICs
    NICHD:295877\
  • Funding Mechanism
  • Study Section
    ZRG1
  • Study Section Name
    Special Emphasis Panel
  • Organization Name
    VORTANT TECHNOLOGIES, LLC
  • Organization Department
  • Organization DUNS
  • Organization City
    WEAVERVILLE
  • Organization State
    NC
  • Organization Country
    UNITED STATES
  • Organization Zip Code
    28787
  • Organization District
    UNITED STATES