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• Accessible Image File Formats: The Need and the Way (Position Paper)

  Sandeep R. Patil · 2007 · Proceedings of the 2007 International Cross-Disciplinary Conference on Web Accessibility (W4A)

  This position paper from IBM India argues that existing WCAG guidelines for image accessibility (alt text, longdesc, image maps) are insufficient because they rely on voluntary compliance by content authors and cannot address scenarios where images are the primary content — such…

  image accessibility · alternative text · screen readers · blind users · visual impairment

• (Natural Language) Interaction with Graphical Representations of Statistical Data

  Leo Ferres, Petro Verkhogliad, Louis Boucher · 2007 · Proceedings of the 2007 International Cross-Disciplinary Conference on Web Accessibility (W4A)

  This paper from Carleton University and Statistics Canada presents iGraph-Lite, a system that makes statistical graphs published in "The Daily" (Statistics Canada's main dissemination publication) accessible to blind and visually impaired users through natural language…

  data visualization · blind users · visual impairment · natural language processing · web accessibility

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