Detection and estimation of transient signals in coloured Gaussian noise.
Philippe NicolasDieter KrausPublished in: ICASSP (1988)
Keyphrases
- gaussian noise
- white noise
- denoising
- noisy images
- image restoration
- noise model
- noise suppression
- noise level
- jpeg compression
- gaussian white noise
- impulse noise
- noise removal
- signal to noise ratio
- detection algorithm
- salt and pepper noise
- signal processing
- signal detection
- median filtering
- impulsive noise
- hard thresholding
- image processing