A positivity preserving variational method for multi-dimensional convection-diffusion-reaction equation.
Vaibhav JoshiRajeev K. JaimanPublished in: J. Comput. Phys. (2017)
Keyphrases
- variational methods
- multi dimensional
- diffusion processes
- scale spaces
- diffusion equation
- reaction diffusion
- heat equation
- optic flow
- diffusion process
- scale space
- anisotropic diffusion
- level set
- approximate inference
- partial differential equations
- curve evolution
- boundary conditions
- optical flow
- image analysis
- multiscale
- level set method
- gaussian process
- three dimensional
- flow field
- belief propagation
- motion estimation
- image sequences