Numerical solution of 2D singularly perturbed reaction-diffusion system with multiple scales.
Maneesh Kumar SinghSrinivasan NatesanPublished in: Comput. Math. Appl. (2020)
Keyphrases
- multiple scales
- reaction diffusion
- numerical solution
- partial differential equations
- multiscale
- scale space
- ordinary differential equations
- anisotropic diffusion
- image processing
- boundary conditions
- diffusion equation
- differential equations
- natural images
- cellular automata
- image denoising
- level set
- numerical methods
- curve evolution
- cellular automaton
- energy functional
- texture synthesis
- image enhancement
- pixel wise
- image segmentation
- edge detection
- wavelet transform
- object recognition
- high order
- exact solution
- image compression
- feature vectors
- feature extraction
- image sequences