Semantic Sparse Recoding of Visual Content for Image Applications.
Zhiwu LuPeng HanLiwei WangJi-Rong WenPublished in: IEEE Trans. Image Process. (2015)
Keyphrases
- visual content
- image content
- image collections
- image retrieval
- semantic gap
- visual concepts
- image representation
- semantic concepts
- semantic labels
- visual similarity
- semantic content
- low level
- spatial relationships
- image features
- image data
- visual features
- content based image
- visual descriptors
- textual and visual information
- low level features
- visual information
- image classification
- input image
- semantic information
- image annotation
- image regions
- high resolution
- image segmentation
- spatial information
- multiscale
- video retrieval
- web images
- high level
- multimedia
- e learning