Search
Now showing items 1-4 of 4
Privacy-Preserving Data Visualization: Reflections on the State of the Art and Research Opportunities
(The Eurographics Association and John Wiley & Sons Ltd., 2020)
Preservation of data privacy and protection of sensitive information from potential adversaries constitute a key socio-technical challenge in the modern era of ubiquitous digital transformation. Addressing this challenge ...
Design Space of Origin-Destination Data Visualization
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
Visualization is an essential tool for observing and analyzing origin-destination (OD) data, which encodes flows between geographic locations, e.g., in applications concerning commuting, migration, and transport of goods. ...
VisGuided: A Community-driven Approach for Education in Visualization
(The Eurographics Association, 2021)
We propose a novel educational approach for teaching visualization, using a community-driven and participatory methodology that extends the traditional course boundaries from the classroom to the broader visualization ...
Automatic Improvement of Continuous Colormaps in Euclidean Colorspaces
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
Colormapping is one of the simplest and most widely used data visualization methods within and outside the visualization community. Uniformity, order, discriminative power, and smoothness of continuous colormaps are the ...