Improving accessibility of html documents bygenerating image-tags in a proxy

  • Authors:
  • Daniel Keysers;Marius Renn;Thomas M. Breuel

  • Affiliations:
  • German Research Center for Artificial Intelligence;German Research Center for Artificial Intelligence;Technical University Kaiserslautern

  • Venue:
  • Proceedings of the 9th international ACM SIGACCESS conference on Computers and accessibility
  • Year:
  • 2007

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Abstract

The widespread use of images without ALT tags on webpages reduces accessibility for the visually impaired. We present a system that automatically adds ALT tags basedon an analysis of image contents.