Content-Based Image Retrieval Based on Vector Quantization and Affine Invariant Region.
Chin-Feng LeeShu-Ching WangYi-Jia WangPublished in: ISDA (1) (2008)
Keyphrases
- vector quantization
- affine invariant
- image retrieval
- region descriptors
- affine transformation
- region matching
- image compression
- vector quantizer
- image matching
- image database
- multiscale
- relevance feedback
- text retrieval
- retrieval method
- image content
- distortion measure
- visual content
- visual features
- image representation
- low level features
- visual words
- input image
- object retrieval
- successive approximation
- nearest neighbor search
- state space
- codebook design