On the use of phase information-based joint factor analysis for speaker verification under channel mismatch condition.
Ikuya HiranoLongbiao WangAtsuhiko KaiSeiichi NakagawaPublished in: APSIPA (2012)
Keyphrases
- factor analysis
- speaker verification
- phase information
- noisy environments
- shift invariant
- independent component analysis
- wavelet domain
- discriminant analysis
- audio visual
- statistical tests
- cluster analysis
- palmprint
- ecg signals
- neural network
- matrix factorization
- face verification
- image segmentation
- machine learning