An Improved Voice Activity Detection Algorithm for GSM Adaptive Multi-Rate Speech Codec Based on Wavelet and Support Vector Machine.
Shi-Huang ChenYaotsu ChangTrieu-Kien TruongPublished in: IEA/AIE (2007)
Keyphrases
- detection algorithm
- support vector machine
- detection accuracy
- detection rate
- text to speech
- feature detection
- detection method
- corner detection
- motion detection
- outlier detection
- multi class
- speech sounds
- speech quality
- wavelet transform
- voice activity detection
- vehicle detection
- multiresolution
- moving objects
- multiscale
- speech signal
- moving target
- video codec
- speech recognition
- fall detection
- feature selection
- synthesized speech
- machine learning