Shape Analysis Using Curvature-Based Descriptors and Profile Hidden Markov Models.
Rui HuangVladimir PavlovicDimitris N. MetaxasPublished in: ISBI (2007)
Keyphrases
- shape analysis
- shape descriptors
- profile hidden markov models
- sequence data
- shape representation
- hidden markov models
- fourier descriptors
- shape matching
- euclidean space
- shape context
- shape features
- shape recognition
- image analysis and pattern recognition
- shape similarity
- preserving transformations
- medical imaging
- shape space
- shape registration
- laplace beltrami
- landmark points
- surface features
- geodesic paths
- statistical analysis