5903 search results - page 426 / 1181 » Signal Processing |
198
Voted
ICASSP
2009
IEEE
16 years 2 months ago
2009
IEEE
A physical modeling approach is used to investigate playing effects in woodwind instruments. This builds upon prior work concerning both empirical studies of the acoustics of the ...
214
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ICASSP
2009
IEEE
16 years 2 months ago
2009
IEEE
During the last years, the amount of multimedia content has greatly increased. This has multiplied the need of efficient compression of the content but also the ability to search...
173
Voted
ICASSP
2009
IEEE
16 years 2 months ago
2009
IEEE
A psychoacoustically constrained and distortion minimized speech enhancement algorithm is considered. In general, noise reduction leads to speech distortion, and thus, the goal of...
170
Voted
ICASSP
2009
IEEE
16 years 2 months ago
2009
IEEE
We present a data-driven framework for expanding the lexicon to improve Mandarin broadcast news and conversation speech recognition. The lexicon expansion includes the generation ...
194
Voted
ICASSP
2009
IEEE
16 years 2 months ago
2009
IEEE
This work presents a class of unidirectional lifting-based wavelet transforms for an arbitrary communication graph in a wireless sensor network. These transforms are unidirectiona...