20 search results - page 4 / 4 » Unsupervised estimation of segmentation quality using nonneg... |
NIPS
2008
13 years 7 months ago
2008
How does one extract unknown but stereotypical events that are linearly superimposed within a signal with variable latencies and variable amplitudes? One could think of using temp...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
We describe and evaluate our toolkit openBliSSART (open-source Blind Source Separation for Audio Recognition Tasks), which is the C++ framework and toolbox that we have successful...
ISMIR
2005
Springer
13 years 11 months ago
2005
Springer
Source separation techniques like independent component analysis and the more recent non-negative matrix factorization are gaining widespread use for the monaural separation of in...
MVA
2007
13 years 7 months ago
2007
Pupil localization is a very important preprocessing step in many machine vision applications. Accurate and robust pupil localization especially in non-ideal eye images (such as i...
BMCBI
2006
13 years 5 months ago
2006
Background: Phylogenetic methods which do not rely on multiple sequence alignments are important tools in inferring trees directly from completely sequenced genomes. Here, we exte...