Sciweavers

679 search results - page 56 / 136
» speech 2010
Sort
View
INTERSPEECH
2010
14 years 10 months ago
SAFE: a statistical algorithm for F0 estimation for both clean and noisy speech
A novel Statistical Approach for F0 Estimation, SAFE, is proposed to improve the accuracy of F0 tracking under both clean and additive noise conditions. Prominent Signal-to-Noise ...
Wei Chu, Abeer Alwan
TASLP
2010
96views more  TASLP 2010»
14 years 10 months ago
Evaluating Source Separation Algorithms With Reverberant Speech
This paper examines the performance of several source separation systems on a speech separation task for which human intelligibility has previously been measured. For anechoic mixt...
Michael I. Mandel, S. Bressler, Barbara G. Shinn-C...
ICASSP
2010
IEEE
15 years 3 months ago
Perceptual audio features for unsupervised key-phrase detection
We propose a new type of audio feature (HFCC-ENS) as well as an unsupervised method for detecting short sequences of spoken words (key-phrases) within long speech recordings. Our ...
Dirk von Zeddelmann, Frank Kurth, Meinard Mül...
ICASSP
2010
IEEE
15 years 3 months ago
Maximum-likelihood-based cepstral inverse filtering for blind speech dereverberation
Current state-of-the-art speech recognition systems work quite well in controlled environments but their performance degrades severely in realistic acoustical conditions in reverb...
Kshitiz Kumar, Richard M. Stern
LREC
2010
154views Education» more  LREC 2010»
15 years 5 months ago
A Database of Age and Gender Annotated Telephone Speech
This article describes an age-annotated database of German telephone speech. All in all 47 hours of prompted and free text was recorded, uttered by 954 paid participants in a styl...
Felix Burkhardt, Martin Eckert, Wiebke Johannsen, ...