Sketching Fluid Flows - Combining Sketch-based Techniques and Gradient Vector Flow for Lattice-Boltzmann Initialization.
Sicilia Ferreira JudiceGilson Antonio GiraldiPublished in: GRAPP/IVAPP (2012)
Keyphrases
- gradient vector flow
- external force
- lattice boltzmann
- active contours
- active contour model
- vector field
- force field
- numerical simulations
- diffusion process
- object boundaries
- edge preserving
- deformable models
- image segmentation
- computer vision
- improved algorithm
- partial differential equations
- level set
- moving objects
- electric field
- image processing