3143 search results - page 273 / 629 » Minimization of entropy functionals |
162
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PAMI
2011
14 years 11 months ago
2011
—A novel framework is proposed for the design of cost-sensitive boosting algorithms. The framework is based on the identification of two necessary conditions for optimal cost-sen...
140
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ICCV
2005
IEEE
16 years 6 months ago
2005
IEEE
The goal of deconvolution is to recover an image x from its convolution with a known blurring function. This is equivalent to inverting the linear system y = Hx. In this paper we ...
156
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ECCV
2004
Springer
16 years 6 months ago
2004
Springer
Among image restoration literature, there are mainly two kinds of approach. One is based on a process over image wavelet coefficients, as wavelet shrinkage for denoising. The other...
124
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ICCSA
2003
Springer
15 years 10 months ago
2003
Springer
A problem of eliminating the unwanted time-harmonic noise on a predetermined region of interest is solved by active means, i.e., by introducing the additional sources of sound, cal...
141
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CORR
2000
Springer
15 years 4 months ago
2000
Springer
While Kolmogorov complexity is the accepted absolute measure of information content of an individual finite object, a similarly absolute notion is needed for the relation between a...