Head-mounted displays: Are they practical for school-age children?

Research output: Contribution to journalArticlepeer-review

Abstract

Head-mounted displays (HMDs) for people with low vision are video devices with user-controlled variable magnification and some degree of contrast enhancement. In this preliminary study of visually impaired students in a residential school, HMDs improved acuity and contrast sensitivity, prevented glare, and enhanced performance of near, intermediate, and distance tasks, including mobility. The study also showed that students enjoyed using the devices.

Original languageEnglish (US)
Pages (from-to)485-497
Number of pages13
JournalJournal of Visual Impairment and Blindness
Volume93
Issue number8
StatePublished - Aug 1 1999

ASJC Scopus subject areas

  • Ophthalmology
  • Rehabilitation

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