The peak constrained additive inverse Gaussian noise channel.
Andrew W. EckfordK. V. SrinivasRaviraj S. AdvePublished in: ISIT (2012)
Keyphrases
- gaussian noise
- denoising
- noise level
- noisy images
- image restoration
- noise model
- signal to noise ratio
- piecewise smooth
- noise removal
- white noise
- noise suppression
- median filtering
- impulsive noise
- salt and pepper noise
- impulse noise
- noise variance
- jpeg compression
- natural images
- multiscale
- image processing
- hard thresholding
- motion detection
- signal processing
- edge detection
- wavelet transform
- object recognition
- feature extraction