Sciweavers

TVCG
2010
165views more  TVCG 2010»
13 years 3 months ago
Binary Mesh Partitioning for Cache-Efficient Visualization
Abstract--One important bottleneck when visualizing large data sets is the data transfer between processor and memory. Cacheaware (CA) and cache-oblivious (CO) algorithms take into...
Marc Tchiboukdjian, Vincent Danjean, Bruno Raffin
TVCG
2010
198views more  TVCG 2010»
13 years 3 months ago
Isodiamond Hierarchies: An Efficient Multiresolution Representation for Isosurfaces and Interval Volumes
Efficient multiresolution representations for isosurfaces and interval volumes are becoming increasingly important as the gap between volume data sizes and processing speed continu...
Kenneth Weiss, Leila De Floriani
TVCG
2010
139views more  TVCG 2010»
13 years 3 months ago
Representation-Independent In-Place Magnification with Sigma Lenses
Focus+context interaction techniques based on the metaphor of lenses are used to navigate and interact with objects in large information spaces. They provide in-place magnification...
Emmanuel Pietriga, Olivier Bau, Caroline Appert
TVCG
2010
152views more  TVCG 2010»
13 years 6 months ago
Pargnostics: Screen-Space Metrics for Parallel Coordinates
— Interactive visualization requires the translation of data into a screen space of limited resolution. While currently ignored by
Aritra Dasgupta, Robert Kosara
TVCG
2010
151views more  TVCG 2010»
13 years 6 months ago
Uncertainty-Aware Guided Volume Segmentation
—Although direct volume rendering is established as a powerful tool for the visualization of volumetric data, efficient and reliable feature detection is still an open topic. Us...
Jörg-Stefan Praßni, Timo Ropinski, Klau...
TVCG
2010
116views more  TVCG 2010»
13 years 6 months ago
Streak Lines as Tangent Curves of a Derived Vector Field
—Characteristic curves of vector fields include stream, path, and streak lines. Stream and path lines can be obtained by a simple vector field integration of an autonomous ODE ...
Tino Weinkauf, Holger Theisel
TVCG
2010
102views more  TVCG 2010»
13 years 6 months ago
Visual Exploration of High Dimensional Scalar Functions
Samuel Gerber, Peer-Timo Bremer, Valerio Pascucci,...
TVCG
2010
194views more  TVCG 2010»
13 years 6 months ago
Declarative Language Design for Interactive Visualization
Abstract—We investigate the design of declarative, domain-specific languages for constructing interactive visualizations. By separating specification from execution, declarativ...
Jeffrey Heer, Michael Bostock
TVCG
2010
169views more  TVCG 2010»
13 years 6 months ago
FacetAtlas: Multifaceted Visualization for Rich Text Corpora
Nan Cao, Jimeng Sun, Yu-Ru Lin, David Gotz, Shixia...