7006 search results - page 975 / 1402 » Approximation Algorithms |
203
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CVPR
2011
IEEE
15 years 3 months ago
2011
IEEE
Training of conditional random fields often takes the form of a double-loop procedure with message-passing inference in the inner loop. This can be very expensive, as the need to...
263
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
The aim of this paper is to provide an algorithm for image fusion which combines the techniques of Chebyshev polynomial (CP) approximation and independent component analysis (ICA)...
190
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GANDC
2011
14 years 6 months ago
2011
Copulas have attracted much attention in spatial statistics over the past few years. They are used as a flexible alternative to traditional methods for nonGaussian spatial modelin...
161
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DSD
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper proposes a design method and programmable architectures for numerical function generators (NFGs) of two-variable functions. To realize a two-variable function in hardwa...
183
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ACIVS
2008
Springer
16 years 1 months ago
2008
Springer
Abstract. Extrema of curvature are useful key points for different image analysis tasks. Indeed, polygonal approximation or arc decomposition methods used often these points to ini...