An effective use of adaptive combination of visual features to retrieve image semantics from a hierarchical image database.
Shreelekha PandeyPritee KhannaHaruo YokotaPublished in: J. Vis. Commun. Image Represent. (2015)
Keyphrases
- image retrieval
- image database
- visual features
- image content
- low level visual features
- image collections
- image similarity
- visual content
- color histogram
- retrieving images
- image classification
- cbir systems
- visual information
- image data
- hierarchical segmentation
- image annotation
- semantic gap
- image search
- image representation
- visual appearance
- content based retrieval
- relevance feedback
- web images
- visual descriptors
- low level features
- object retrieval
- low level
- semantic concepts
- labeled images
- keywords
- visual similarity
- image features
- automatic image annotation
- retrieval process
- bag of features
- global features
- high level
- image retrieval systems
- key frames
- feature space
- visual patterns
- visual concepts
- image descriptors
- color features
- multiscale
- low level image features
- spatial relationships