Nonlinear filtering for enhancing prostate MR images via alpha-trimmed Mean Separation.
Yicong ZhouKaren PanettaSos S. AgaianPublished in: SMC (2010)
Keyphrases
- mr images
- nonlinear filtering
- prostate cancer
- mr imaging
- prostate segmentation
- dice similarity coefficient
- magnetic resonance
- magnetic resonance images
- medical images
- manual segmentation
- compressed sensing
- anisotropic diffusion
- mri data
- denoising
- image data
- nonlinear filters
- radiation therapy
- ultrasound images
- automatic segmentation
- impulse noise
- noise removal
- contrast enhanced
- frequency domain
- natural images
- automatic initialization
- image segmentation