5903 search results - page 448 / 1181 » Signal Processing |
169
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ICASSP
2008
IEEE
16 years 2 months ago
2008
IEEE
A new technique to acquire pseudo-noise (PN) sequences has been recently proposed in [1] and [2]. It is based on the paradigm of iterative Message Passing (iMP) to be run on loopy...
166
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ICASSP
2008
IEEE
16 years 2 months ago
2008
IEEE
In this paper a new class of invertible watermarking approach based on quantization has been introduced. Based on the necessary conditions (blindness, reversibility and impercepti...
166
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ICASSP
2008
IEEE
16 years 2 months ago
2008
IEEE
A performance and robustness study for on-line signature veri cation is presented. Experiments are carried out on the MCYT database comprising 16,500 signatures from 330 subjects,...
174
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ICASSP
2008
IEEE
16 years 2 months ago
2008
IEEE
We consider the problem of online learning in a changing environment under sparse user feedback. Specifically, we address the classification of music types according to a user...
191
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ICASSP
2008
IEEE
16 years 2 months ago
2008
IEEE
This paper presents a novel robust watermarking algorithm for 3D skinning mesh animations by embedding the watermark in skin weights in addition to key frames. This method can be ...