8581 search results - page 1041 / 1717 » Digital Signal Processing |
213
click to vote
ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
In this work we present a method to perform a complete audiovisual source separation without need of previous information. This method is based on the assumption that sounds are c...
184
click to vote
ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
The fact that audio compression for streaming or storage is usually performed offline alleviates traditional constraints on encoding delay. We propose a rate-distortion optimized...
175
click to vote
ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
The one-class and cost-sensitive support vector machines (SVMs) are state-of-the-art machine learning methods for estimating density level sets and solving weighted classificatio...
189
click to vote
ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
We present a query-by-example audio retrieval framework by indexing audio clips in a generic database as points in a latent perceptual space. First, feature-vectors extracted from...
183
click to vote
ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
The desirable asymptotic optimality properties of the maximum likelihood (ML) estimator make it an attractive solution for performing independent component analysis (ICA) as well....