Spectro-Temporal Filtering for Multichannel Speech Enhancement in Short-Time Fourier Transform Domain.
Yu Gwang JinJong Won ShinNam Soo KimPublished in: IEEE Signal Process. Lett. (2014)
Keyphrases
- transform domain
- temporal filtering
- single channel
- frequency domain
- spatial domain
- subband
- multi channel
- motion estimation
- wavelet domain
- linear prediction
- image sequences
- additive noise
- discrete cosine transform
- filter bank
- wavelet decomposition
- feature extraction
- denoising
- video coding
- macroblock
- multiresolution
- noise reduction
- image coding
- blurred images
- wavelet transform
- multiscale
- signal processing
- computational complexity