GraVVITAS 2.0: a framework for digital accessible content provision

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Abstract

Access to information is a fundamental problem for people with vision impairment (PVI). Textual information are considerably more accessible with the use of screen readers that work on desktop and mobile devices. However, access to graphical information is still a challenging problem. There are different technologies to present graphics to PVI, but almost all of them suffer from practicality and portability. This paper describes the GraVVITAS (Graphics Viewer using Vibration Interactive Touch and Speech) framework which aims to be a complementary system for other assistive technologies; a solution that can be carried in one's pocket.

Original languageEnglish
Title of host publicationASSETS ’19 - The 21st International ACM SIGACCESS Conference on Computers and Accessibility
EditorsShiri Azenkot, Shaun Kane
Place of PublicationNew York NY USA
PublisherAssociation for Computing Machinery (ACM)
Pages639-641
Number of pages3
ISBN (Electronic)9781450366762
DOIs
Publication statusPublished - 2019
EventACM SIGACCESS International Conference on Computers and Accessibility 2019 - Pittsburgh, United States of America
Duration: 28 Oct 201930 Oct 2019
Conference number: 21st
https://assets19.sigaccess.org/

Conference

ConferenceACM SIGACCESS International Conference on Computers and Accessibility 2019
Abbreviated titleASSETS 2019
CountryUnited States of America
CityPittsburgh
Period28/10/1930/10/19
Internet address

Keywords

  • Accessible graphics
  • Assistive technologies
  • Content generation
  • Multi-touch screens
  • Visual impairment

Cite this

Goncu, C., & Marriott, K. (2019). GraVVITAS 2.0: a framework for digital accessible content provision. In S. Azenkot, & S. Kane (Eds.), ASSETS ’19 - The 21st International ACM SIGACCESS Conference on Computers and Accessibility (pp. 639-641). Association for Computing Machinery (ACM). https://doi.org/10.1145/3308561.3354586