Frequency domain correspondence for speaker normalization.
Ming LiuXi ZhouMark Hasegawa-JohnsonThomas S. HuangZhengyou ZhangPublished in: INTERSPEECH (2007)
Keyphrases
- frequency domain
- fourier transform
- spatial domain
- cross correlation
- denoising
- feature extraction
- power spectrum
- speech recognition
- low pass
- frequency domain analysis
- preprocessing
- audio visual
- frequency analysis
- spectral domain
- subband
- frequency response
- automatic speech recognition
- fourier domain
- power spectra
- image matching
- bandpass
- discrete fourier transform
- feature vectors