5 search results - page 1 / 1 » Multichannel noise reduction using low order RTF estimate |
INTERSPEECH
2010
13 years 13 days ago
2010
The relative transfer function generalized sidelobe canceler (RTF-GSC) is a popular method for implementing multichannel speech enhancement. However, an accurate estimation of cha...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
The Speech Distortion Weighted Multichannel Wiener Filter (SDWMWF) is a promising multi-microphone noise reduction technique, in particular for hearing aid applications. Its beneï...
MICCAI
2010
Springer
13 years 3 months ago
2010
Springer
Abstract. We introduce a value-based noise reduction method for DualEnergy CT applications. It is based on joint intensity statistics estimated from high- and low-energy CT scans o...
TASLP
2008
13 years 5 months ago
2008
Abstract--The problem of noise reduction using multiple microphones has long been an active area of research. Over the past few decades, most efforts have been devoted to beamformi...
AHS
2006
IEEE
13 years 11 months ago
2006
IEEE
The paper presents a novel integrated system in which a number of image processing algorithm are embedded within a Genetic Algorithm (GA) based framework in order to provide an ad...