K-means based Image denoising using bilateral filtering and total variation.
Danu WiroteurairuangSanun SrisukChom KimpanThanwa SripramongPublished in: J. Comput. Sci. (2014)
Keyphrases
- bilateral filtering
- total variation
- image denoising
- k means
- wavelet domain
- denoising
- denoising algorithm
- natural images
- noisy images
- nonlinear diffusion
- bilateral filter
- wavelet coefficients
- image processing
- partial differential equations
- image deblurring
- frequency domain
- blind deconvolution
- expectation maximization
- sar images
- noise removal
- gaussian noise
- anisotropic diffusion
- translation invariant
- color images
- image compression
- motion estimation