Wavelet and spectral regularization methods for a sideways parabolic equation.
Chu-Li FuXiang-Tuan XiongHong-Fang LiYou-Bin ZhuPublished in: Appl. Math. Comput. (2005)
Keyphrases
- regularization methods
- total variation
- denoising
- edge preserving
- regularization method
- inverse problems
- wavelet coefficients
- wavelet transform
- regularization parameter
- image denoising
- multiscale
- image restoration
- wavelet packet
- multiresolution
- noisy images
- convex optimization
- iterative methods
- global optimization
- particle swarm optimization
- least squares
- spatially varying
- high resolution
- image processing