Color-based image retrieval using vector quantization and multivariate graph matching.
Christos TheoharatosGeorge EconomouSpiros FotopoulosNikolaos A. LaskarisPublished in: ICIP (1) (2005)
Keyphrases
- vector quantization
- graph matching
- image compression
- graph matching algorithm
- pattern recognition
- graph edit distance
- pairwise
- vector quantizer
- subgraph isomorphism
- distortion measure
- matching algorithm
- reduced complexity
- object recognition
- point sets
- edit distance
- inexact graph matching
- vector space
- fractal image coding
- image processing
- finite state vector quantization
- image segmentation
- image matching
- codebook design
- similarity search
- d objects
- feature space