Denoising magnetic resonance images using collaborative non-local means.
Geng ChenPei ZhangYafeng WuDinggang ShenPew-Thian YapPublished in: Neurocomputing (2016)
Keyphrases
- magnetic resonance images
- denoising
- image denoising
- denoising algorithm
- medical images
- mr images
- total variation
- noisy images
- natural images
- medical imaging
- wavelet domain
- image processing
- white matter
- diffusion tensor
- high resolution
- mri data
- brain tissue
- brain mri
- denoising methods
- magnetic resonance imaging
- noise removal
- multiple sclerosis lesions
- brain tumors
- partial volume
- diffusion weighted
- gaussian noise
- filtering method
- spatial domain
- nonlinear diffusion
- computer vision
- machine learning