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» Compactness in Topology and Computation
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CVGIP
2004
125views more  CVGIP 2004»
15 years 1 months ago
Efficient representation and extraction of 2-manifold isosurfaces using kd-trees
In this paper, we propose the utilization of a kd-tree based hierarchy as an implicit object representation. Compared to an octree, the kd-tree based hierarchy is superior in term...
Alexander Greß, Reinhard Klein
126
Voted
COMPGEOM
1999
ACM
15 years 6 months ago
Mesh Collapse Compression
We present a novel algorithm for encoding the topology of triangular meshes. A sequence of edge contract and divide operations collapses the entire mesh into a single vertex. This ...
Martin Isenburg, Jack Snoeyink
100
Voted
JLP
2008
79views more  JLP 2008»
15 years 1 months ago
A Hofmann-Mislove theorem for bitopological spaces
We present a Stone duality for bitopological spaces in analogy to the duality between topological spaces and frames, and discuss the resulting notions of sobriety and spatiality. ...
Achim Jung, M. Andrew Moshier
LCTRTS
2001
Springer
15 years 6 months ago
Combining Global Code and Data Compaction
Computers are increasingly being incorporated in devices with a limited amount of available memory. As a result research is increasingly focusing on the automated reduction of pro...
Bjorn De Sutter, Bruno De Bus, Koenraad De Bossche...
CVPR
2009
IEEE
15 years 8 months ago
Fast Mean Shift by compact density representation
Daniel Freedman, Pavel Kisilev