ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
A novel technique for time domain spatial sound reproduction using compressed sensing is presented. The presented technique is based on the application of compressed sensing theor...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
The Degenerate Unmixing Estimation Technique (DUET) is a Blind Source Separation (BSS) algorithm for stereo audio. DUET depends on an amplitude-phase 2d histogram built from the d...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
A commonly considered image manipulation is to conceal undesirable objects or people in the scene with a region of pixels copied from the same image. Forensic mechanisms aimed at ...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
The problem of non-cooperative resource allocation in an amplifyand-forward relay-assisted DS/CDMA system is addressed. The relay designs its amplify-and-forward matrix for achiev...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
Polish is a synthetic language with a high morpheme-perword ratio. It makes use of a high degree of inflection leading to high out-of-vocabulary (OOV) rates, and high Language Mo...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
Korean is an agglutinative language that does not have explicit word boundaries. It is also a highly inflective language that exhibits severe coarticulation effects. These charac...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
As more data becomes available for a given speech recognition task, the natural way to improve recognition accuracy is to train larger models. But, while this strategy yields mode...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
Reduced rank regression (RRR) has found application in various fields of signal processing. In this paper we propose a novel extension of the RRR model which we call sparse varia...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
Gradient boosting is a flexible machine learning technique that produces accurate predictions by combining many weak learners. In this work, we investigate its use in two applica...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
We consider discrete-time all-analog-processing joint sourcechannel coding, using non-linear spiral-like curves. We assume a Rayleigh channel, where the receiver may employ or not...