Reference Microphone Selection for MWF-based Noise Reduction Using Distributed Microphone Arrays.
Toby Christian Lawin-OreSimon DocloPublished in: ITG Conference on Speech Communication (2012)
Keyphrases
- noise reduction
- edge preserving
- signal to noise ratio
- noise level
- edge detection
- noise removal
- noisy environments
- automatic speech recognition
- wiener filter
- visual information
- edge enhancement
- speckle noise
- median filter
- sound source
- noise cancellation
- noise filtering
- noise free
- noise detection
- image enhancement
- impulsive noise
- image processing
- frequency domain
- speaker diarization
- hearing aids