Shape characterization with the wavelet transform.
Jean-Pierre AntoineDamien BaracheRoberto Marcondes Cesar Jr.Luciano da Fontoura CostaPublished in: Signal Process. (1997)
Keyphrases
- wavelet transform
- image compression
- multiresolution
- shape model
- image coding
- shape features
- multiscale
- subband
- shape representation
- wavelet coefficients
- shape analysis
- similarity measure
- arbitrarily shaped
- wavelet analysis
- low frequency
- shape matching
- high frequency
- image analysis
- feature extraction
- shape prior
- shape descriptors
- shape retrieval
- lifting scheme
- multiresolution analysis
- shape change