Keyphrases
- denoising methods
- image denoising
- multiscale
- denoising algorithm
- nonlocal means
- denoising
- image segmentation
- image classification
- image data
- image features
- noisy images
- high resolution
- test images
- input image
- edge preservation
- image representation
- nl means
- similarity measure
- edge detection
- high quality
- gaussian noise
- wavelet packet
- noise model
- noise reduction
- image regions
- natural images
- wavelet denoising