58 search results - page 2 / 12 » Reduction of Distortions in MRSI Using a New Signal Model |
ICASSP
2008
IEEE
13 years 12 months ago
2008
IEEE
In this paper, we present a new approach to HMM adaptation that jointly compensates for additive and convolutive acoustic distortion in environment-robust speech recognition. The ...
TCSV
2008
13 years 5 months ago
2008
Since variable block-size motion compensation (MC) and rate-distortion optimization (RDO) techniques are adopted in H.264/MPEG-4 AVC, modes and motion vectors (MVs) in input stream...
INTERSPEECH
2010
13 years 8 days ago
2010
In this paper, we propose to improve our previously developed method for joint compensation of additive and convolutive distortions (JAC) applied to model adaptation. The improvem...
ICASSP
2009
IEEE
14 years 6 days ago
2009
IEEE
The use of psychoacoustical masking models for audio coding applications has been wide spread over the past decades. In such applications, it is typically assumed that the origina...
ICASSP
2008
IEEE
13 years 12 months ago
2008
IEEE
Linear adaptive filters are often used for Acoustic Echo Cancellation (AEC) but sometimes fail to perform well in notebook computers and inexpensive telephony devices. Low-qualit...