32 search results - page 2 / 7 » A geometric approach to spectral subtraction |
ICASSP
2009
IEEE
14 years 27 days ago
2009
IEEE
Unvoiced speech poses a big challenge to current monaural speech segregation systems. It lacks harmonic structure and is highly susceptible to interference due to its relatively w...
ICASSP
2010
IEEE
13 years 4 months ago
2010
IEEE
Reverberation effects as observed by room microphones severely degrade the performance of automatic speech recognition systems. We investigate the use of dereverberation by spectr...
CVPR
2005
IEEE
13 years 8 months ago
2005
IEEE
Background modeling and subtraction to detect new or moving objects in a scene is an important component of many intelligent video applications. Compared to a single camera, the u...
ICIP
2010
IEEE
13 years 4 months ago
2010
IEEE
In order to extract geometrical features from a multispectral image and derive a classification, an approach based on the topographic map of the image is proposed. For each pixel,...
BMCBI
2008
13 years 5 months ago
2008
Background: Protein-amide proton hydrogen-deuterium exchange (HDX) is used to investigate protein conformation, conformational changes and surface binding sites for other molecule...