1887

oa Quest - High-tech aids for the blind and visually impaired : Quest explores some advances in assistive technology

Volume 15 Number 4
  • ISSN : 1729-830X

 

Abstract

Worldwide, more than 36 million people are blind and at least 220 million have moderate to severe vision impairment. There are a variety of aids to assist people with this kind of disability in their daily lives, from talking watches and Braille tape measures to coin selectors and special telephones. In the last few years, however, technological advances have made a huge diff erence in easing the challenges faced by the blind and visually impaired.

Loading full text...

Full text loading...

Loading

Article metrics loading...

/content/journal/10520/EJC-1a9b1768bc
2019-12-31
2020-04-04

This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error