Stochastic Basis Adaptation and Spatial Domain Decomposition for Partial Differential Equations with Random Coefficients.
Ramakrishna TipireddyPanos StinisAlexandre M. TartakovskyPublished in: SIAM/ASA J. Uncertain. Quantification (2018)
Keyphrases
- spatial domain
- partial differential equations
- transform domain
- frequency domain
- ambrosio tortorelli
- image denoising
- numerical solution
- wavelet domain
- anisotropic diffusion
- image processing
- motion estimation
- wavelet packet
- dct domain
- level set
- wavelet coefficients
- image enhancement
- multiscale
- numerical methods
- data hiding
- denoising
- differential equations
- blurred images
- log polar
- numerical algorithms
- basis functions
- linear combination
- high order
- higher order
- discrete wavelet transform
- noisy images
- image registration
- multiresolution
- pattern recognition
- feature extraction
- face recognition