On MATLAB demonstrations of narrowband Gaussian noise.
Gordana Jovanovic-DolecekFred HarrisPublished in: Comput. Appl. Eng. Educ. (2011)
Keyphrases
- gaussian noise
- denoising
- noisy images
- image restoration
- signal to noise ratio
- noise level
- image processing
- piecewise smooth
- noise removal
- noise model
- impulse noise
- noise suppression
- salt and pepper noise
- impulsive noise
- jpeg compression
- color image restoration
- white noise
- noise variance
- image denoising
- median filtering
- speech signal
- image details
- higher order
- edge detection
- similarity measure
- high quality
- machine learning
- pairwise