In this article we describe and evaluate a novel, low interaction cost approach to supporting the spontaneous discovery of geo-tagged information while on the move. Our mobile hap...
—Illustrative techniques are generally applied to produce stylized renderings. Various illustrative styles have been applied to volumetric data sets, producing clearer images and...
The amount of data to be represented by visualization systems requires new ideas for data processing and representation. As proposed in this contribution, this might be solved by ...
We introduce the contour spectrum, a user interface component that improves qualitative user interaction and provides real-time exact quanti cation in the visualization of isocont...
Chandrajit L. Bajaj, Valerio Pascucci, Daniel Schi...
Clustering is an important technique for understanding and analysis of large multi-dimensional datasets in many scientific applications. Most of clustering research to date has be...