Globally optimized least-squares post-filtering for microphone array speech enhancement.
Yiteng Arden HuangAlejandro LuebsJan SkoglundW. Bastiaan KleijnPublished in: ICASSP (2016)
Keyphrases
- least squares
- speech enhancement
- noisy environments
- noise reduction
- signal to noise ratio
- speech signal
- adaptive filtering
- single channel
- linear prediction
- parameter estimation
- optical flow
- vocal tract
- smoothing algorithm
- filtering algorithm
- background noise
- wiener filter
- image segmentation
- additive noise
- moving objects
- image processing