Symplectic simulation of dark solitons motion for nonlinear Schrödinger equation.
Beibei ZhuYifa TangRuili ZhangYihao ZhangPublished in: Numer. Algorithms (2019)
Keyphrases
- wave equation
- hamilton jacobi
- finite difference
- heat equation
- numerical analysis
- eikonal equation
- finite element
- partial differential equations
- optical flow
- numerical solution
- motion model
- image sequences
- motion analysis
- human motion
- nonlinear equations
- motion field
- motion estimation
- distance transform
- mathematical model
- diffusion equation
- optical flow estimation
- scale space
- space time
- medial axis
- simulation model
- camera motion
- numerical simulations
- level set method
- steady state
- difference equations
- motion segmentation
- moving objects
- image processing