Literature Reviews

Reviewed research papers, articles, and publications relevant to digital accessibility.

• Benthic: Perceptually Congruent Structures for Accessible Charts and Diagrams

  Catherine Mei, Josh Pollock, Daniel Hajas, Jonathan Zong, Arvind Satyanarayan (2025) — Proceedings of the 27th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2025)

  This paper introduces Benthic, a system that creates perceptually congruent screen reader structures for graphical representations such as charts and diagrams. The core insight is that graphical representations communicate meaning through visual stru…

  • data visualization accessibility
  • screen readers
  • blind and low vision
  • chart accessibility
  • diagram accessibility
  • Gestalt principles
  • hypergraph
  • perceptual congruence