5903 search results - page 206 / 1181 » Signal Processing |
161
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TSD
2009
Springer
16 years 29 days ago
2009
Springer
— This article is focused on the problem of meaning recognition in spoken utterances. The goal is to find a computer algorithm capable to construct the meaning description of a ...
ICASSP
2008
IEEE
16 years 27 days ago
2008
IEEE
A multiple fundamental frequency estimator is presented in this work. At each time frame, a set of fundamental frequencies is found in a frame by frame analysis taking into accoun...
150
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ICASSP
2008
IEEE
16 years 27 days ago
2008
IEEE
This paper proposes performance measures to evaluate object tracking algorithms using object labels and sizes.. The usefulness and effectiveness of the proposed evaluation measure...
147
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ICASSP
2008
IEEE
16 years 26 days ago
2008
IEEE
We present a technique for denoising speech using nonnegative matrix factorization (NMF) in combination with statistical speech and noise models. We compare our new technique to s...
186
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ICASSP
2008
IEEE
16 years 26 days ago
2008
IEEE
We propose an extractive summarization system with a novel non-generative probabilistic framework for speech summarization. One of the most underutilized features in extractive su...