Now showing items 1-4 of 4
Interactive Visual Analysis of Process Data
(The University of Bergen, 2011-11-30)
Data gathered from processes, or process data, contains many different aspects that a visualization system should also convey. Aspects such as, temporal coherence, spatial connectivity, streaming data, and the need for ...
Curve-Centric Volume Reformation for Comparative Visualization
We present two visualization techniques for curve-centric volume reformation with the aim to create compelling comparative visualizations. A curve-centric volume reformation deforms a volume, with regards to a curve in ...
Interactive Visualization of Streaming Data with Kernel Density Estimation
In this paper, we discuss the extension and integration of the statistical concept of Kernel Density Estimation (KDE) in a scatterplotlike visualization for dynamic data at interactive rates. We present a line kernel ...
Curve Density Estimates
(Blackwell Publishing Ltd., 2011-06-28)
In this work, we present a technique based on kernel density estimation for rendering smooth curves. With this approach, we produce uncluttered and expressive pictures, revealing frequency information about one, or, ...