A generalized subspace approach for enhancing speech corrupted by colored noise.
Yi HuPhilipos C. LoizouPublished in: IEEE Trans. Speech Audio Process. (2003)
Keyphrases
- noise free
- additive gaussian noise
- noisy environments
- speech recognition
- noise level
- feature space
- speech enhancement
- noisy images
- random noise
- signal to noise ratio
- audio visual
- subspace clustering
- subspace learning
- high dimensional
- projection based m estimator
- salt pepper
- noise reduction
- principal component analysis
- median filter
- dialogue system
- missing data
- spoken language
- poisson noise
- image denoising
- speaker identification
- speech synthesis
- vocal tract
- high dimensional data
- recognition engine
- low dimensional
- wavelet transform