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SMA
2008
ACM
173views Solid Modeling» more  SMA 2008»
15 years 6 months ago
Visibility-based feature extraction from discrete models
In this paper, we present a new visibility-based feature extraction algorithm from discrete models as dense point clouds resulting from laser scans. Based on the observation that ...
Antoni Chica
VISUALIZATION
2005
IEEE
15 years 12 months ago
Marching Diamonds for Unstructured Meshes
We present a higher-order approach to the extraction of isosurfaces from unstructured meshes. Existing methods use linear interpolation along each mesh edge to find isosurface in...
John C. Anderson, Janine Bennett, Kenneth I. Joy
136
Voted
ACSAC
2003
IEEE
15 years 11 months ago
A Failure to Learn from the Past
On the evening of 2 November 1988, someone “infected” the Internet with a worm program. That program exploited flaws in utility programs in systems based on BSD-derived versi...
Eugene H. Spafford
SYRCODIS
2007
126views Database» more  SYRCODIS 2007»
15 years 7 months ago
Concept Lattice Reduction by Singular Value Decomposition
High complexity of lattice construction algorithms and uneasy way of visualising lattices are two important problems connected with the formal concept analysis. Algorithm complexi...
Václav Snásel, Martin Polovincak, Hu...
152
Voted
CVPR
2007
IEEE
16 years 8 months ago
Two thresholds are better than one
The concept of the Bayesian optimal single threshold is a well established and widely used classification technique. In this paper, we prove that when spatial cohesion is assumed ...
Tao Zhang, Terrance E. Boult, R. C. Johnson