203 search results - page 10 / 41 » A Two Level Classifier Process for Audio Segmentation |
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
We propose a new approach for automatic melody extraction from polyphonic audio, based on Probabilistic Latent Component Analysis (PLCA). An audio signal is first divided into vo...
ICIP
2008
IEEE
15 years 6 months ago
2008
IEEE
This paper addresses the shape-based segmentation problem using level sets. In particular, we propose a fast algorithm to solve the piece-wise constant Chan-Vese segmentation mode...
EJASMP
2010
14 years 6 months ago
2010
Spoken utterance retrieval was largely studied in the last decades, with the purpose of indexing large audio databases or of detecting keywords in continuous speech streams. While...
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IPMI
2005
Springer
16 years 13 days ago
2005
Springer
Information fusion has, in the form of multiple classifier systems, long been a successful tool in pattern recognition applications. It is also becoming increasingly popular in bio...
DAGM
2004
Springer
15 years 5 months ago
2004
Springer
We address the difficulty of image segmentation methods based on the popular level set framework to handle an arbitrary number of regions. While in the literature some level set t...