Slidecho: Flexible Non-Visual Exploration of Presentation Videos
Yi-Hao Peng, Jeffrey P Bigham, Amy Pavel · 2021 · Proceedings of the 23rd International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '21)
This paper presents Slidecho, a system that makes recorded presentation videos accessible to blind and visually impaired learners by automatically extracting slide content and synchronizing it with the presenter's speech. The core problem is that most presentation videos —…
video accessibility · blind and low vision · audio description · presentations · screen reader