Combining the evidences of temporal and spectral enhancement techniques for improving the performance of Indian language identification system in the presence of background noise.
Phani Kumar PolasiKalva Sri Rama KrishnaPublished in: Int. J. Speech Technol. (2016)
Keyphrases
- background noise
- language identification
- speaker identification
- noisy environments
- low contrast
- speech signal
- document images
- image processing
- speech recognition
- information retrieval
- hough transform
- image enhancement
- visual information
- contrast enhancement
- non stationary
- image retrieval
- adaptive filtering
- high level
- image segmentation