Socializing the Semantic Gap: A Comparative Survey on Image Tag Assignment, Refinement and Retrieval.
Xirong LiTiberio UricchioLamberto BallanMarco BertiniCees G. M. SnoekAlberto Del BimboPublished in: CoRR (2015)
Keyphrases
- semantic gap
- image content
- image retrieval
- low level
- multimedia databases
- low level features
- low level visual features
- visual similarity
- visual content
- video retrieval
- image database
- visual features
- image data
- visual concepts
- image annotation
- semantic information
- image collections
- semantic concepts
- image classification
- image features
- image retrieval systems
- high level semantics
- multiscale
- high level
- image regions
- image representation
- relevance feedback
- image analysis
- information retrieval
- visual information
- higher level
- keywords
- similarity measure
- retrieval systems
- text categorization
- cbir systems
- multi modal
- low level features and high level