A Method Based on Piecewise Linear Models for Accurate Restoration of Images Corrupted by Gaussian Noise.
Fabrizio RussoPublished in: IEEE Trans. Instrum. Meas. (2006)
Keyphrases
- gaussian noise
- linear models
- linear model
- image restoration
- random valued impulse noise
- test images
- noisy images
- denoising
- degraded images
- edge detection
- salt and pepper noise
- noise free
- high quality
- similarity measure
- image noise
- error rate
- pairwise
- computational complexity
- impulse noise
- prior information
- noise removal
- noise level
- machine learning
- closed form
- image processing