On the transverse growths of turbulent spots in a heated boundary layer with favorable pressure gradient.
Tze Pei ChongShan ZhongPublished in: J. Vis. (2012)
Keyphrases
- gradient information
- image gradient
- poisson equation
- multi layer
- edge detection
- edge map
- artificial neural networks
- application layer
- zero crossing
- boundary conditions
- object boundaries
- fluid flow
- boundary extraction
- image segmentation
- variational level set method
- low contrast
- numerical simulations
- gradient field
- single layer
- multiple layers
- gradient direction
- gradient domain
- gradient orientation
- spot detection