Detection of a known signal in colored Gaussian noise - A new coordinate approach.
John L. Brown Jr.Published in: IEEE Trans. Inf. Theory (1987)
Keyphrases
- gaussian noise
- white noise
- denoising
- noise variance
- signal detection
- noisy images
- signal to noise ratio
- noise model
- image restoration
- noise level
- noise removal
- jpeg compression
- detection algorithm
- median filtering
- noise suppression
- signal processing
- impulse noise
- gaussian white noise
- high frequency
- frequency domain
- multiresolution
- salt and pepper noise
- hard thresholding
- correlation coefficient
- non stationary
- image analysis