DiGVis: A system for comprehension and creation of directed graphs for the visually challenged - Syal, Poonam; Chatterji, Shantanu; Sardana, Harish Kumar (Universal access in the information society, 2016)
Keywords: Accessibility; Adaptive technology; Blindness; Blinds; Computer Communication Networks; Computer Science; Computers and Society; Education; Flow charts; Flowcharts; Graph theory; Graphical representations; Graphs; Inclusions; Information Storage and Retrieval; Information Systems Applications (incl.Internet); Interactive; IT in Business; Long Paper; User Interfaces and Human Computer Interaction; Visual impairment; Multimodal interface; Visually challenged; Flowchart; Directed graph; Mental visualization; Non-visual representation