38 search results - page 7 / 8 » The 2010 Signal Separation Evaluation Campaign (SiSEC2010): ... |
ICA
2010
Springer
14 years 8 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
14 years 10 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
14 years 10 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
14 years 10 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
14 years 10 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...