Iterative bilateral filter for Rician noise reduction in MR images.
R. RijiJeny RajanJan SijbersMadhu S. NairPublished in: Signal Image Video Process. (2015)
Keyphrases
- noise reduction
- mr images
- bilateral filter
- noise filtering
- edge preserving
- magnetic resonance
- medical images
- noise removal
- bilateral filtering
- signal to noise ratio
- image data
- edge preserving smoothing
- edge detection
- median filter
- noise level
- speckle noise
- noise free
- noise detection
- denoising
- signal processing
- nonlinear diffusion
- image restoration
- impulsive noise
- motion estimation
- image analysis