51 search results - page 8 / 11 » Acoustic fall detection using Gaussian mixture models and GM... |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Gaussian mixture models (GMMs) are commonly used to model the spectral distribution of speech signals for text-independent speaker verification. Mean vectors of the GMM, used in c...
LREC
2010
13 years 9 months ago
2010
In this work, automatic recognition of Arabic dialects is proposed. An acoustic survey of the proportion of vocalic intervals and the standard deviation of consonantal intervals i...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
For the task of detecting shouted speech in a noisy environment, this paper introduces a system based on mel frequency cepstral coefficient (MFCC) feature extraction, unsupervise...
ICRA
2010
IEEE
13 years 5 months ago
2010
IEEE
We propose a more robust robot programming by demonstration system planner that produces a reproduction path which satisfies statistical constraints derived from demonstration traj...
NOLISP
2005
Springer
14 years 28 days ago
2005
Springer
The best performing systems in the area of automatic speaker recognition have focused on using short-term, low-level acoustic information, such as sepstral features. Recently, vari...