In this paper we consider the problem of reconstructing triangular surfaces from given contours. An algorithm solving this problem has to decide which contours of two successive s...
Reinhard Klein, Andreas Schilling, Wolfgang Stra&s...
Transfer function design is an integrated component in volume visualization and data exploration. The common trial-and-error approach for transfer function searching is a very dif...
Semantic analysis of a document collection can be viewed as an unsupervised clustering of the constituent words and documents around hidden or latent concepts. This has shown to i...
Imaging vector fields has applications in science, art, image processing and special effects. An effective new approach is to use linear and curvilinear filtering techniques to ...
We present an interactive system for creating pen-and-ink illustrations. The system uses stroke textures--collections of strokes arranged in different patterns--to generate textur...
Michael Salisbury, Sean E. Anderson, Ronen Barzel,...