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VIS
2004
IEEE
116views Visualization» more  VIS 2004»
14 years 11 months ago
Simplifying Flexible Isosurfaces Using Local Geometric Measures
our tree, an abstraction of a scalar field that encodes the nesting relationships of isosurfaces, can be used to accelerate isosurface extraction, to identify important isovalues ...
Hamish Carr, Jack Snoeyink, Michiel van de Panne
CLEF
2010
Springer
13 years 10 months ago
Improving Retrieval Using External Annotations: OHSU at ImageCLEF 2010
Over the past several years, our team has focused its efforts on improving retrieval precision performance by mixing visual and textual information. This year, we chose to explore ...
Steven Bedrick, Jayashree Kalpathy-Cramer
PG
2003
IEEE
14 years 2 months ago
Interactive Volume Illustration and Feature Halos
Volume illustration is a developing trend in volume visualization, focused on conveying volume information effectively by enhancing interesting features of the volume and omitting...
Nikolai A. Svakhine, David S. Ebert
IUI
2010
ACM
13 years 11 months ago
Finding your way in a multi-dimensional semantic space with luminoso
We present Luminoso, a tool that helps researchers to visualize and understand a dimensionality-reduced semantic space by exploring it interactively. It also streamlines the proce...
Robert Speer, Catherine Havasi, K. Nichole Treadwa...
VISSYM
2003
13 years 11 months ago
Detecting Critical Regions in Scalar Fields
Trivariate data is commonly visualized using isosurfaces or direct volume rendering. When exploring scalar fields by isosurface extraction it is often difficult to choose isoval...
Gunther H. Weber, Gerik Scheuermann, Bernd Hamann