Grain boundary networks and shape preferred orientation - A fresh angle on pattern quantification with GBPaQ.
Johanna HeebDavid HealyNicholas E. TimmsEnrique Gomez-RivasPublished in: Comput. Geosci. (2023)
Keyphrases
- edge strength
- differential geometric
- shape description
- aspect ratio
- medial axis
- geometrical properties
- shape representation
- pattern matching
- intensity profile
- location and orientation
- prior shape
- shape model
- object boundaries
- shape descriptors
- image gradient
- complex networks
- social networks
- shape constraints
- relative position
- network structure
- viewing angle
- spatial configuration
- object shape
- surface patches
- cross section
- shape features
- shape prior
- viewing direction
- boundary points
- closed curves
- fourier descriptors
- energy functional
- region based segmentation
- principal axes
- scale space