67 search results - page 3 / 14 » A Hierarchical Approach for Audio Stream Segmentation and Cl... |
AMR
2005
Springer
13 years 7 months ago
2005
Springer
Abstract. This paper presents an approach to the issue of adding structure to recordings of collaborative meetings supported by an audio channel and a shared text editor. The virtu...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
In this work we present a scalable feature set which is obtained by fitting orthogonal polynomials to the normalized modulation spectrum of cepstral coefficients and which can b...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
The Hierarchical SEGmentation (HSEG) algorithm, which is a combination of hierarchical step-wise optimization and spectral clustering, has given good performances for hyperspectra...
ICPR
2002
IEEE
14 years 6 months ago
2002
IEEE
We are dealing in this paper with audio segmentation. We propose a two level segmentation process that enables the audio tracks to be sampled in short sequences which are classifi...
ICASSP
2010
IEEE
13 years 3 months ago
2010
IEEE
Video genre identification methods are frequently based on image or motion analysis, which are relatively timeconsuming processes. Since such approaches are tractable by batch pro...