Speech/Music Discrimination Based on Discrete Wavelet Transform.
Stavros NtalampirasNikos FakotakisPublished in: SETN (2008)
Keyphrases
- discrete wavelet transform
- speech music discrimination
- multiresolution
- gaussian mixture model
- wavelet domain
- subband
- wavelet coefficients
- speech corpus
- high frequency
- low frequency
- shift invariant
- image fusion
- wavelet transform
- feature vectors
- dual tree
- dual tree complex wavelet transform
- haar wavelet transform
- complex wavelet transform
- coarse to fine
- laplacian pyramid
- multiscale
- feature selection
- lifting scheme
- high quality