Image Content Annotation Based on Visual Features.
Lei YePhilip OgunbonaJianqiang WangPublished in: ISM (2006)
Keyphrases
- image content
- visual features
- image retrieval
- image annotation
- automatic image annotation
- visual content
- image collections
- image database
- semantic gap
- visual information
- image representation
- image search
- image classification
- low level features
- low level visual features
- spatial relationships
- bridge the semantic gap
- image features
- web images
- relevance feedback
- semantic concepts
- visual concepts
- cbir systems
- image similarity
- visual appearance
- visual data
- semantic features
- key frames
- visual properties
- semantic content
- image data
- visual words
- color histogram
- global features
- visual similarity
- image regions
- feature space
- active learning
- keywords
- higher level
- metadata
- feature selection