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VISUALIZATION
2000
IEEE
15 years 11 months ago
A continuous clustering method for vector fields
A new method for the simplification of flow fields is presented. It is based on continuous clustering. A well-known physical clustering model, the Cahn Hillard model which desc...
Harald Garcke, Tobias Preußer, Martin Rumpf,...
VISUALIZATION
1997
IEEE
15 years 11 months ago
The contour spectrum
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...
ICIP
2006
IEEE
16 years 9 months ago
Topic Tracking Across Broadcast News Videos with Visual Duplicates and Semantic Concepts
Videos from distributed sources (e.g., broadcasts, podcasts, blogs, etc.) have grown exponentially. Topic threading is very useful for organizing such large-volume information sou...
Winston H. Hsu, Shih-Fu Chang
ICDE
2008
IEEE
208views Database» more  ICDE 2008»
16 years 8 months ago
Clip: a Visual Language for Explicit Schema Mappings
Many data integration solutions in the market today include tools for schema mapping, to help users visually relate elements of different schemas. Schema elements are connected wit...
Alessandro Raffio, Daniele Braga, Mauricio A. Hern...
CHI
2004
ACM
16 years 7 months ago
Regressions re-visited: a new definition for the visual display paradigm
We revisit the definition of regressions in eye tracking, having found existing definitions, formulated within a reading paradigm, unsuitable for visual display assessment. The ne...
James A. Renshaw, Janet Finlay, David A. Tyfa, Rob...