Combining Shape Descriptors and Component-tree for Recognition of Ancient Graphical Drop Caps.
Benoît NaegelLaurent WendlingPublished in: VISAPP (2) (2009)
Keyphrases
- shape descriptors
- object representation
- shape analysis
- d objects
- size functions
- shape classification
- shape matching
- shape retrieval
- shape recognition
- shape features
- shape representation
- geometric features
- zernike moments
- complex shapes
- shape context
- shape similarity
- shape description
- feature vectors
- object recognition
- d mesh
- spin images
- pattern recognition
- feature extraction
- fourier descriptors
- tree structure
- gait recognition
- global shape
- computer vision
- partial occlusion
- open or closed