61 search results - page 4 / 13 » Compressive spectral estimation for nonstationary random pro... |
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
The scarcity of available multi-track recordings constitutes a severe constraint on the training of probabilistic models for voice extraction from polyphonic music. We propose a n...
PAMI
2007
13 years 5 months ago
2007
—Recent developments in statistical theory and associated computational techniques have opened new avenues for image modeling as well as for image segmentation techniques. Thus, ...
MA
2010
Springer
13 years 4 months ago
2010
Springer
We consider two continuous-time Gaussian processes, one being partially correlated to a time-lagged version of the other. We first give the limiting spectral distribution for the ...
IDA
2009
Springer
14 years 10 days ago
2009
Springer
Abstract. The underdetermined blind audio source separation problem is often addressed in the time-frequency domain by assuming that each time-frequency point is an independently d...
ICASSP
2008
IEEE
14 years 7 days ago
2008
IEEE
Distributed coding of correlated grayscale stereo images is effectively addressed by a recently proposed codec that learns block-wise disparity at the decoder. Based on the Slepia...