Searching the past: an improved shape descriptor to retrieve maya hieroglyphs.
Edgar Roman-RangelCarlos Pallan GayolJean-Marc OdobezDaniel Gatica-PerezPublished in: ACM Multimedia (2011)
Keyphrases
- shape descriptors
- d objects
- shape analysis
- shape features
- shape matching
- zernike moments
- size functions
- shape representation
- shape classification
- shape retrieval
- feature vectors
- shape description
- complex shapes
- shape context
- shape similarity
- d mesh
- geometric features
- multiscale
- global shape
- image processing
- feature extraction