30 citations · 48 across the 4 of their papers we have counts for
4 papers · 1 filter
NetworkNarratives: Data Tours for Visual Network Exploration and Analysis
Wenchao Li, Sarah Schöttler, James Scott-Brown +4
This paper introduces semi-automatic data tours to aid the exploration of complex networks. Exploring networks requires significant effort and expertise and can be time-consuming a…
GeoCamera: Telling Stories in Geographic Visualizations with Camera Movements
Wenchao Li, Zhan Wang, Yun Wang +5
In geographic data videos, camera movements are frequently used and combined to present information from multiple perspectives. However, creating and editing camera movements requi…
AniVis: Generating Animated Transitions Between Statistical Charts with a Tree Model
Wenchao Li, Yun Wang, He Huang +4
Animated transitions help viewers understand changes between related visualizations. To clearly present the underlying relations between statistical charts, animation authors need…
Improving Engagement of Animated Visualization with Visual Foreshadowing
Wenchao Li, Yun Wang, Haidong Zhang +1
Animated visualization is becoming increasingly popular as a compelling way to illustrate changes in time series data. However, maintaining the viewer's focus throughout the entire…