Weighted Nuclear Norm Minimization Image Denoising Method Based on Noise Variance Estimation.
Shujuan WangYing LiuHong LiangYanwei WangPublished in: CSPS (2) (2018)
Keyphrases
- noise variance
- denoising algorithm
- denoising methods
- noisy images
- denoising
- image denoising
- noise level
- wiener filter
- input image
- image noise
- edge detection
- gaussian noise
- noise reduction
- multiscale
- image classification
- image segmentation
- transform domain
- test images
- noise model
- wavelet coefficients
- correlation coefficient
- additive noise
- multiresolution
- pairwise
- parameter space
- natural images
- image compression
- feature vectors
- high dimensional