Adaptive and compact shape descriptor by progressive feature combination and selection with boosting.
Cheng ChenYueting ZhuangJun XiaoFei WuPublished in: CVPR (2008)
Keyphrases
- shape descriptors
- feature vectors
- geometric features
- feature descriptors
- shape analysis
- d objects
- shape features
- shape retrieval
- shape classification
- shape representation
- shape matching
- shape similarity
- zernike moments
- shape description
- shape context
- size functions
- combining multiple
- feature set
- image features
- d mesh
- weak classifiers
- complex shapes
- invariant features
- computationally efficient
- object recognition
- pattern recognition
- similarity measure
- global shape
- face recognition
- image sequences