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TODAES
2008
160views more  TODAES 2008»
13 years 7 months ago
A new efficient retiming algorithm derived by formal manipulation
A new efficient algorithm is derived for the minimal period retiming by formal manipulation. Contrary to all previous algorithms, which used binary search on a range of candidate ...
Hai Zhou
STRINGOLOGY
2008
13 years 9 months ago
Efficient Variants of the Backward-Oracle-Matching Algorithm
In this article we present two efficient variants of the BOM string matching algorithm which are more efficient and flexible than the original algorithm. We also present bit-parall...
Simone Faro, Thierry Lecroq
ICIP
2005
IEEE
14 years 9 months ago
Efficient neighborhood-based computations on regions using scans
Many basic computations can be done by means of iterative neighborhood-based calculations, including threshold, optimum, distance transform, contour closing, mathematical morpholo...
Alain Mérigot, Bertrand Ducourthial, Nicola...
ICDE
2007
IEEE
128views Database» more  ICDE 2007»
14 years 9 months ago
Efficient Evaluation of All-Nearest-Neighbor Queries
The All Nearest Neighbor (ANN) operation is a commonly used primitive for analyzing large multi-dimensional datasets. Since computing ANN is very expensive, in previous works R*-t...
Yun Chen, Jignesh M. Patel
VIS
2003
IEEE
116views Visualization» more  VIS 2003»
14 years 8 months ago
Space Efficient Fast Isosurface Extraction for Large Datasets
In this paper, we present a space efficient algorithm for speeding up isosurface extraction. Even though there exist algorithms that can achieve optimal search performance to iden...
Udeepta Bordoloi, Han-Wei Shen