ICA
2012
Springer
12 years 7 months ago
2012
Springer
We consider the Independent Subspace Analysis problem from the point of view of contrast functions, showing that contrast functions are able to partially solve the ISA problem. Tha...
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Homepage ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
Stereoscopic video is an important manner for 3-D video applications, and robust stereoscopic video transmission has posed a technical challenge for stereoscopic video coding. In ...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
In this paper, we explore the notion of using frames to project sensed colors within their inherently 3D space onto a larger number of color basis vectors. In particular, we devel...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
We propose a new transform speech codec that jointly encodes a wideband waveform and its corresponding wideband and narrowband speech recognition features. For distributed speech ...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
A nonparametric version of the basis pursuit method is developed for field estimation. The underlying model entails known bases, weighted by generic functions to be estimated fro...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
HMM-based acoustic models built from bootstrap are generally very large, especially when full covariance matrices are used for Gaussians. Therefore, clustering is needed to compac...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
When human listeners utter Listener Responses (e.g. back-channels or acknowledgments) such as ‘yeah’ and ‘mmhmm’, interlocutors commonly continue to speak or resume their ...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
In a large-scale language detection task, performance variation found between different component systems and different target languages has an adverse effect to the pooled error ...