2190 search results - page 248 / 438 » Mixtures of Gaussian Processes |
187
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper discusses the construction and implementation problem of trellis coded quantization (TCQ) based data hiding. We explore the robustness and distortion of data hiding by ...
162
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
While an exact stationarization of a process with a given spectrum magnitude can be obtained via a complete randomization of the spectrum phase (“surrogates” technique), we pr...
202
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper presents a new wavelet based retrieval approach based on Spherically Invariant Random Vector (SIRV) modeling of wavelet subbands. Under this multivariate model, wavelet...
153
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BMCBI
2005
15 years 6 months ago
2005
Background: There are currently a number of competing techniques for low-level processing of oligonucleotide array data. The choice of technique has a profound effect on subsequen...
233
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CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
In this paper, we present a multi-label sparse coding
framework for feature extraction and classification within
the context of automatic image annotation. First, each image
is ...