2 papers
math.NA2023
An Adaptive Fast-Multipole-Accelerated Hybrid Boundary Integral Equation Method for Accurate Diffusion Curves
Seungbae Bang, Kirill Serkh, Oded Stein +1
In theory, diffusion curves promise complex color gradations for infinite-resolution vector graphics. In practice, existing realizations suffer from poor scaling, discretization ar…
cs.HC2023
The Effect of Smoothing on the Interpretation of Time Series Data: A COVID-19 Case Study
Oded Stein, Alec Jacobson, Fanny Chevalier
We conduct a controlled crowd-sourced experiment of COVID-19 case data visualization to study if and how different plotting methods, time windows, and the nature of the data influe…