Adaptive Total Variation Based Filtering for MRI Images with Spatially Inhomogeneous Noise and Artifacts.
Weihong GuoFeng HuangPublished in: ISBI (2009)
Keyphrases
- mri images
- switching median filter
- noise detection
- medical images
- magnetic resonance imaging
- mri data
- noise removal
- magnetic resonance images
- filtering method
- mri brain images
- median filter
- imaging modalities
- anisotropic diffusion
- bilateral filter
- noise reduction
- brain tumors
- high quality
- expert systems
- pattern recognition