Content-based image retrieval via a hierarchical-local-feature extraction scheme.
Muwei JianYilong YinJunyu DongKin-Man LamPublished in: Multim. Tools Appl. (2018)
Keyphrases
- image retrieval
- image database
- relevance feedback
- retrieval method
- image indexing
- text retrieval
- image content
- visual features
- visual words
- image representation
- image matching
- nearest neighbor search
- low level features
- coarse to fine
- image search
- cross media
- retrieval process
- cbir systems
- hierarchical classification
- feature space
- visual content
- multimedia retrieval
- image retrieval systems
- content based indexing
- multimedia
- retrieved images
- hierarchical model
- content based retrieval
- high dimensional
- high level
- clustering algorithm