Adding spatial distribution clue to aggregated vector in image retrieval.
Pingping LiuZhuang MiaoHuili GuoYeran WangNi AiPublished in: EURASIP J. Image Video Process. (2018)
Keyphrases
- spatial distribution
- spatial distance
- image retrieval
- spatial information
- image content
- image database
- retrieval method
- retrieval accuracy
- image search
- image representation
- content based retrieval
- relevance feedback
- low level features
- cbir systems
- grain size
- text retrieval
- visual features
- spatial autocorrelation
- nearest neighbor search
- multimedia
- multiple feature fusion
- multimedia retrieval
- image annotation
- vector space
- image classification
- image features