A general approach to hyperbolic partial differential equations by homotopy perturbation method.
Rathinasamy SakthivelChangbum ChunA-Reum BaePublished in: Int. J. Comput. Math. (2010)
Keyphrases
- partial differential equations
- image denoising
- perturbation method
- anisotropic diffusion
- numerical solution
- level set
- nonlinear partial differential equations
- image processing
- image enhancement
- conservation laws
- multiscale
- finite difference
- fourth order
- numerical methods
- boundary value problem
- numerical algorithms
- data perturbation
- differential equations
- databases
- denoising
- peer to peer
- numerical scheme
- feature extraction
- image segmentation
- feature selection
- computer vision
- boundary element
- machine learning