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CORR
2011
Springer
13 years 1 months ago
2011
Springer
We consider the problem of globally minimizing the sum of many rational functions over a given compact semialgebraic set. The number of terms can be large (10 to 100), the degree ...
ECCV
1992
Springer
15 years 2 days ago
1992
Springer
This paper presents a computational model that segments images based on the textural properties of object surfaces. The proposed Coupled-Membrane model applies the weak membrane ap...
ICPR
2006
IEEE
14 years 11 months ago
2006
IEEE
Extracting human postural information from video sequences has proved a difficult research question. The most successful approaches to date have been based on particle filtering, ...
ICFP
2007
ACM
14 years 10 months ago
2007
ACM
Filinski showed that callcc and a single mutable reference cell are sufficient to express the delimited control operators shift and reset. However, this implementation interacts p...
DCC
2008
IEEE
14 years 9 months ago
2008
IEEE
Some improved bounds on the number of directions not determined by a point set in the affine space AG(k, q) are presented. More precisely, if there are more than pe (q -1) directio...