Anomalous diffusion in a randomly modulated velocity field.
Noriaki AibaraNaoaki FujimotoSo KatagiriYutaka MatsuoYoshiki MatsuokaAkio SugamotoKen YokoyamaTsukasa YumibayashiPublished in: Commun. Nonlinear Sci. Numer. Simul. (2023)
Keyphrases
- velocity field
- vector field
- optical flow
- perspective projection
- flow field
- image sequences
- anomaly detection
- anisotropic diffusion
- optical flow estimation
- image flow
- diffusion process
- fluid flow
- motion field
- computational fluid dynamics
- fluid motion
- image brightness
- smoothing algorithm
- motion analysis
- motion model
- computer vision
- potential functions
- video sequences
- high quality