Skeletonization of Two-Dimensional Shapes via Fast Numerical Calculation of Vector Fields.
Murillo R. P. HomemLuciano da Fontoura CostaNelson D. A. MascarenhasPublished in: SIBGRAPI (2004)
Keyphrases
- vector field
- numerical calculation
- medial axis
- shape description
- three dimensional objects
- optical flow
- three dimensional
- shape model
- shape analysis
- velocity field
- numerical simulations
- critical points
- binary images
- motion field
- scalar field
- shape prior
- shape descriptors
- deformation field
- flow field
- distance transformation