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» A Meta-Study of Algorithm Visualization Effectiveness
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VISUALIZATION
1996
IEEE
15 years 6 months ago
Hierarchical and Parallelizable Direct Volume Rendering for Irregular and Multiple Grids
A general volume rendering technique is described that efficiently produces images of excellent quality from data defined over irregular grids having a wide variety of formats. Re...
Jane Wilhelms, Allen Van Gelder, Paul Tarantino, J...
PRESENCE
2002
185views more  PRESENCE 2002»
15 years 1 months ago
EyeTap Devices for Augmented, Deliberately Diminished, or Otherwise Altered Visual Perception of Rigid Planar Patches of Real-Wo
Diminished reality is as important as augmented reality, and both are possible with a device called the Reality Mediator. Over the past two decades, we have designed, built, worn,...
Steve Mann, James Fung
IEEECIT
2010
IEEE
15 years 21 days ago
Parallel Best Neighborhood Matching Algorithm Implementation on GPU Platform
—Error concealment restores the visual integrity of image content that has been damaged due to a bad network transmission. Best neighborhood matching (BNM) is an effective image ...
Guangyong Zhang, Liqiang He, Yanyan Zhang
73
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IEEECIT
2010
IEEE
15 years 21 days ago
A Rotate-based Best Neighborhood Matching Algorithm for High Definition Image Error Concealment
—Error concealment restores the visual integrity of image content that has been damaged due to a bad network transmission. Best neighborhood matching (BNM) is an effective image ...
Liqiang He, Yanyan Zhang
NPAR
2006
ACM
15 years 8 months ago
X-toon: an extended toon shader
: Some example effects achieved by our extended toon shader: continuous levels of abstraction (a); abstraction of near-silhouette regions: smoothing (b), and opacity (c); backlight...
Pascal Barla, Joëlle Thollot, Lee Markosian