21 search results - page 4 / 5 » Frequency selective pitch transposition of audio signals |
ICASSP
2011
IEEE
13 years 8 days ago
2011
IEEE
A collaborative framework for detecting the different sources in mixed signals is presented in this paper. The approach is based on CHiLasso, a convex collaborative hierarchical s...
ICASSP
2011
IEEE
13 years 8 days ago
2011
IEEE
This paper presents ongoing research leveraging forensic methods for automatic speaker recognition. Some of the methods forensic scientists employ include identifying speaker dist...
SAC
2008
ACM
13 years 8 months ago
2008
ACM
Digital watermarking is a growing research area to mark digital content by embedding information into the content itself. Perceptual hashing is used to identify a specific content...
ICPR
2002
IEEE
14 years 1 months ago
2002
IEEE
Applications in the creation of virtual auditory spaces (VAS) and sonification require individualized head related transfer functions (HRTFs) for perceptual fidelity. HRTFs exhi...
ICASSP
2008
IEEE
14 years 3 months ago
2008
IEEE
Defining suitable features for environmental sounds is an important problem in an automatic acoustic scene recognition system. As with most pattern recognition problems, extracti...