A Stereo Wind-Noise Suppressor with Null Beamforming and Frequency-Domain Noise Averaging.
Masanori KatoAkihiko SugiyamaTatsuya KomatsuPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2018)
Keyphrases
- frequency domain
- power spectrum
- low frequency
- power spectra
- spatial domain
- fourier transform
- transformed image
- computer vision
- denoising
- frequency analysis
- power spectral
- subband
- bandpass
- signal to noise ratio
- fourier domain
- feature extraction
- cross correlation
- noise reduction
- low pass
- fourier analysis
- frequency response
- noise model
- frequency spectrum
- spectrum analysis
- mid frequency
- non stationary