Literature Reviews

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

• Helping Visually Impaired Users Properly Aim a Camera

  Marynel Vázquez, Aaron Steinfeld (2012) — Proceedings of the 14th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2012)

  This paper evaluates three interaction modes for helping visually impaired users aim a camera to achieve good photo composition: speech-based feedback (spoken directional words like "up", "down", "left", "right" with pitch indicating proximity), tone…

  • visual impairment
  • blind users
  • low vision
  • photography
  • camera aiming
  • computer vision
  • audio feedback
  • transit accessibility
  • saliency maps
  • iPhone
  • assistive technology