38 search results - page 7 / 8 » The 2010 Signal Separation Evaluation Campaign (SiSEC2010): ... |
ICA
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. The recovery of the mixture of an N-dimensional signal generated by N independent processes is a well studied problem (see e.g. [1,10]) and robust algorithms that solve t...
ICA
2010
Springer
13 years 8 months ago
2010
Springer
Wiener filtering is one of the most widely used methods in audio source separation. It is often applied on time-frequency representations of signals, such as the short-time Fourier...
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
A new method is proposed to jointly estimate the shape parameter of a glottal model and its time position in a voiced segment. We show that, the idea of phase flatness (or phase ...
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
Expressing the similarity between musical streams is a challenging task as it involves the understanding of many factors which are most often blended into one information channel:...
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
Nonnegative matrix factorization (NMF) is a widely-used tool for obtaining low-rank approximations of nonnegative data such as digital images, audio signals, textual data, financ...