An efficient shape-based approach to image retrieval.
Ioannis FudosLeonidas PaliosPublished in: Pattern Recognit. Lett. (2002)
Keyphrases
- image retrieval
- image database
- shape descriptors
- shape model
- shape features
- shape retrieval
- shape recognition
- shape matching
- neural network
- text retrieval
- visual features
- object shape
- image content
- cross media
- relevance feedback
- shape change
- retrieval method
- retrieval accuracy
- shape analysis
- dissimilarity measure
- vector field
- image matching
- information retrieval