A Frequency Domain Nonlinearity for Stereo Echo Cancellation.
Ming WuZhibin LinXiaojun QiuPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2005)
Keyphrases
- frequency domain
- spectrum analysis
- spatial domain
- fourier transform
- stereo vision
- cross correlation
- power spectrum
- feature extraction
- stereo matching
- computer vision
- stereo images
- depth map
- denoising
- phase correlation
- spectral domain
- image pairs
- frequency analysis
- disparity estimation
- subband
- facial asymmetry
- stereo reconstruction
- fourier analysis
- fast fourier transform
- fourier domain
- frequency spectrum
- frequency domain analysis
- directional filtering
- stereo pair
- subpixel accuracy
- bandpass
- high frequency
- signal processing
- feature space
- multiscale
- high quality
- image processing