Linear-scale perceptual feature extraction for Speech Bandwidth Extensions.
Kuekjae LeeSang Bae ChonMingu LeeKoeng-Mo SungPublished in: IEICE Electron. Express (2011)
Keyphrases
- feature extraction
- linear prediction
- image processing
- speech synthesis
- speaker identification
- speech recognition
- frequency domain
- wavelet transform
- discriminant analysis
- principal component analysis
- feature space
- preprocessing
- morphological scale space
- extracted features
- audio visual
- pattern classification
- texture analysis
- human visual system
- computer vision
- image classification
- dimensionality reduction
- face recognition
- feature selection
- scale space
- image quality
- manifold learning
- feature set
- feature representation
- automatic speech recognition
- network bandwidth
- feature vectors
- extracting features
- pattern recognition
- text to speech
- recognition engine