Keyphrases
- visual descriptors
- technical report
- mpeg standard
- visual content
- visual similarity
- visual information
- visual features
- image collections
- content based retrieval
- multimedia documents
- image and video retrieval
- salient points
- image retrieval
- binary codes
- video retrieval
- image classification
- image database
- image content
- discriminative features
- semantic similarity
- image annotation
- e learning
- visual data
- object categories
- co occurrence
- digital libraries