Understanding Low Vision Graphical Perception of Bar Charts
Yash Prakash, Akshay Kolgar Nayak, Sampath Jayarathna, Hae-Na Lee, Vikas Ashok · 2024 · ASSETS '24: Proceedings of the 26th International ACM SIGACCESS Conference on Computers and Accessibility
This paper investigates how low-vision users who rely on screen magnifiers perceive and interact with bar charts, addressing a significant gap in data visualization accessibility research. While studies on chart perception have extensively examined sighted users and some have…
low vision · data visualization · bar charts · screen magnifier · graphical perception