2 papers
cs.GR2018
Measuring the Effects of Scalar and Spherical Colormaps on Ensembles of DMRI Tubes
Jian Chen, Guohao Zhang, Wesley Chiou +2
We report empirical study results on the color encoding of ensemble scalar and orientation to visualize diffusion magnetic resonance imaging (DMRI) tubes. The experiment tested six…
cs.GR2017
Overlaying Quantitative Measurement on Networks: An Evaluation of Three Positioning and Nine Visual Marker Techniques
Guohao Zhang, Alexander P. Auchus, Peter Kochunov +2
We report results from an experiment on ranking visual markers and node positioning techniques for network visualizations. Inspired by prior ranking studies, we rethink the ranking…