534 search results - page 56 / 107 » Power-Aware Acoustic Processing |
127
Voted
ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
A sound eld reproduction method which uses blind source separation and head-related transfer function is proposed. In the proposed system, multichannel acoustic signals captured a...
141
Voted
ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
Defining suitable features for environmental sounds is an important problem in an automatic acoustic scene recognition system. As with most pattern recognition problems, extracti...
143
Voted
ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
Independent component analysis (ICA) is a popular approach for blind source separation (BSS). In this study, we develop a new mutual information measure for BSS and unsupervised l...
97
Voted
ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
While the ”‘quasi-state-of-the-art”’ towards acoustic emotion recognition relies on multivariate time-series analysis of e.g. pitch, energy, or MFCC by statistical functio...
126
Voted
ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
Recently, a novel and structural representation of speech was proposed [1, 2], where the inevitable acoustic variations caused by nonlinguistic factors are effectively removed fro...