Image multi-noise removal by wavelet-based Bayesian estimator.
Xu HuangAllan C. MadocAndrew D. CheethamPublished in: ISCAS (3) (2005)
Keyphrases
- noise removal
- edge detection
- denoising
- bilateral filter
- image analysis
- edge preservation
- image details
- multiscale
- anisotropic diffusion
- denoising methods
- gaussian noise
- input image
- image enhancement
- salt and pepper noise
- maximum likelihood
- scanned documents
- image denoising
- noise reduction
- image segmentation
- locally adaptive
- image deconvolution
- fourth order
- image interpolation
- denoising algorithm
- scanned images
- multiresolution
- salt and pepper
- wavelet transform
- impulsive noise
- image noise
- test images
- image regions
- high resolution
- color images
- image restoration
- error rate