Dynamic range compression for noisy mixtures using source separation and beamforming.
Ryan M. CoreyAndrew C. SingerPublished in: WASPAA (2017)
Keyphrases
- source separation
- blind source separation
- dynamic range compression
- independent component analysis
- non stationary
- image enhancement
- denoising
- color constancy
- frequency domain
- negative matrix factorization
- audio features
- single channel
- high dynamic range
- independent components
- temporal structure
- sparse representation
- contrast enhancement
- source signals
- signal processing