Image denoising method based on grey relational threshold.
Hong-Jun LiWei HuZheng-Guang XieWei WangPublished in: Grey Syst. Theory Appl. (2013)
Keyphrases
- denoising methods
- denoising
- image denoising
- denoising algorithm
- image data
- input image
- noisy images
- nonlocal means
- natural images
- multiscale
- image segmentation
- image regions
- edge detection
- high resolution
- gaussian distribution
- wavelet denoising
- grey relational
- image representation
- test images
- noise reduction
- noise level
- noise model
- similarity measure
- image processing