Particle Level Set Advection for the Interactive Visualization of Unsteady 3D Flow.
Nicolas CuntzAndreas KolbRobert StrzodkaDaniel WeiskopfPublished in: Comput. Graph. Forum (2008)
Keyphrases
- level set
- interactive visualization
- flow field
- velocity field
- evolution process
- level set method
- active contours
- gradient flow
- interactive visual
- data visualization
- curve evolution
- optical flow
- image segmentation
- partial differential equations
- variational framework
- information visualization
- energy function
- energy functional
- level set evolution
- image sequences
- shape prior
- motion analysis
- evolution equation
- method for image segmentation
- level set based segmentation
- motion field
- variational formulation
- vector field
- variational level set method
- piecewise constant
- mumford shah functional
- fluid dynamics
- motion segmentation
- level set framework
- image denoising
- user interface