Correlation function of quantized sine wave plus Gaussian noise.
William J. HurdPublished in: IEEE Trans. Inf. Theory (1967)
Keyphrases
- gaussian noise
- correlation function
- denoising
- fourier transform
- noisy images
- image restoration
- signal to noise ratio
- noise level
- noise removal
- jpeg compression
- salt and pepper noise
- impulse noise
- linear combination
- dct coefficients
- frequency domain
- linear relationship
- normalized cross correlation
- surveillance system
- video sequences
- image compression
- edge detection
- wavelet transform