Non-local means kernel regression based despeckling of B-mode ultrasound images.
R. BharathPachamuthu RajalakshmiPublished in: HealthCom (2016)
Keyphrases
- ultrasound images
- speckle noise
- kernel function
- sar images
- kernel methods
- denoising
- support vector
- gaussian processes
- edge detection
- ultrasound imaging
- speckle reduction
- component analysis
- feature space
- noise reduction
- kernel regression
- mutual subspace method
- graph kernels
- convolution kernel
- neural network
- reproducing kernel hilbert space
- contrast enhancement
- gaussian process
- image denoising
- mr images
- multiresolution
- similarity measure