Multi-feature structure fusion of contours for unsupervised shape classification.
Guangfeng LinHong ZhuXiaoBing KangCaixia FanErhu ZhangPublished in: Pattern Recognit. Lett. (2013)
Keyphrases
- multi feature
- shape classification
- feature fusion
- fourier descriptors
- shape retrieval
- multiple features
- image classification
- multi class
- feature extraction
- active contours
- object contours
- shape descriptors
- shape matching
- multi sensor
- single feature
- shape representation
- machine learning
- shape analysis
- least squares
- semi supervised
- viewpoint
- face recognition