Radial Projection: A Feature Extraction Method for Topographical Shapes.
Yong-Il KwonHo-Hyun ParkJixue LiuMario A. NascimentoPublished in: PCM (1) (2005)
Keyphrases
- radially symmetric
- shape analysis
- shape model
- shape modeling
- arbitrary shape
- geometrical properties
- projection method
- shape retrieval
- shape representation
- shape descriptors
- medial axis
- fourier descriptors
- data sets
- shape recognition
- statistical shape model
- shape matching
- geometric shapes
- genetic algorithm
- size functions
- neural network