812 search results - page 117 / 163 » Edge detection using wavelets |
ALGORITHMICA
2007
14 years 9 months ago
2007
In this paper we study the problems of detecting holes and antiholes in general undirected graphs, and we present algorithms for these problems. For an input graph G on n vertices ...
PG
2007
IEEE
15 years 4 months ago
2007
IEEE
A new geometry-based finite difference method for a fast and reliable detection of perceptually salient curvature extrema on surfaces approximated by dense triangle meshes is pro...
101
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KDD
2002
ACM
15 years 10 months ago
2002
ACM
Technology in the field of digital media generates huge amounts of non-textual information, audio, video, and images, along with more familiar textual information. The potential f...
INFOCOM
2007
IEEE
15 years 4 months ago
2007
IEEE
— Internet backbone networks are under constant flux, struggling to keep up with increasing demand. The pace of technology change often outstrips the deployment of associated fa...
197
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POPL
2007
ACM
15 years 10 months ago
2007
ACM
A memory leak in a garbage-collected program occurs when the program inadvertently maintains references to objects that it no longer needs. Memory leaks cause systematic heap grow...