A single-channel noise cancelation filter in the short-time-fourier-transform domain.
Xianghui WangJacob BenestyJingdong ChenPublished in: ICASSP (2016)
Keyphrases
- single channel
- transform domain
- spatial domain
- frequency domain
- wiener filter
- additive noise
- speech enhancement
- multi channel
- fourier transform
- noise reduction
- blurred images
- denoising
- signal to noise ratio
- image restoration
- wavelet domain
- independent component analysis
- noise level
- point spread function
- discrete fourier transform
- feature extraction
- median filter
- brain activity
- radon transform
- prior information
- transfer function
- image reconstruction
- subband
- linear combination
- high quality