Keyphrases
- noise reduction
- magnetic resonance images
- edge detection
- multiscale
- hearing aids
- mr images
- medical images
- edge preserving
- image segmentation
- noise cancellation
- image processing
- magnetic resonance imaging
- medical imaging
- noisy images
- median filter
- signal to noise ratio
- noise removal
- white matter
- brain tissue
- noise level
- edge enhancement
- noisy environments
- mathematical morphology
- brain tumors
- anisotropic diffusion
- image enhancement
- speckle noise
- diffusion tensor
- high resolution
- natural images
- wavelet transform
- scale space
- region growing
- wiener filter
- multiresolution
- ultrasound images
- adaptive algorithms
- denoising
- speech enhancement
- diffusion weighted
- soft thresholding
- gray level