Feature extracted from wavelet eigenfunction estimation for text-independent speaker recognition.
Shung-Yung LungPublished in: Pattern Recognit. (2004)
Keyphrases
- recognition rate
- recognition accuracy
- object recognition
- feature extraction
- feature vectors are extracted
- feature fusion
- recognition process
- automatic recognition
- invariant moments
- wavelet features
- feature vectors
- discrimination power
- pattern recognition
- image features
- anti noise
- multiresolution analysis
- wavelet analysis
- estimation algorithm
- action recognition
- denoising
- multiresolution
- preprocessing stage
- gait features
- improve the recognition accuracy
- wavelet decomposition
- feature representation
- extracting features
- extracted features
- feature set
- feature extractor
- image sequences