11 citations · 15 across the 4 of their papers we have counts for
3 papers · 1 filter
Angle-Uniform Parallel Coordinates
Kaiyi Zhang, Liang Zhou, Lu Chen +3
We present angle-uniform parallel coordinates, a data-independent technique that deforms the image plane of parallel coordinates so that the angles of linear relationships between…
Data-Driven Space-Filling Curves
Liang Zhou, Chris R. Johnson, Daniel Weiskopf
We propose a data-driven space-filling curve method for 2D and 3D visualization. Our flexible curve traverses the data elements in the spatial domain in a way that the resulting li…
Spectral Visualization Sharpening
Liang Zhou, Rudolf Netzel, Daniel Weiskopf +1
In this paper, we propose a perceptually-guided visualization sharpening technique. We analyze the spectral behavior of an established comprehensive perceptual model to arrive at o…