Foreign accent recognition based on temporal information contained in lowpass-filtered speech.
Marie-José KollyAdrian LeemannVolker DellwoPublished in: INTERSPEECH (2014)
Keyphrases
- temporal information
- low pass
- speech recognition
- spoken language
- high frequency
- frequency domain
- filter bank
- subband
- high pass
- temporal reasoning
- low frequency
- video sequences
- object recognition
- spatial information
- temporal constraints
- automatic speech recognition
- bandpass
- wavelet decomposition
- temporal patterns
- pattern recognition
- discrete wavelet transform
- temporal expressions
- temporal dimension
- speech signal
- feature extraction
- visual information
- contrast enhancement
- contextual information
- multiscale
- computer vision
- image processing
- high resolution
- edge information
- wavelet transform
- image fusion
- spatial domain
- color images
- multiresolution
- image compression
- action recognition
- wavelet coefficients