Capturing correlations of local features for image representation.
Xiaopeng HongGuoying ZhaoStefanos ZafeiriouMaja PanticMatti PietikäinenPublished in: Neurocomputing (2016)
Keyphrases
- image representation
- feature representations
- image features
- image classification
- feature space
- multiscale
- representation scheme
- bag of words
- image description
- bag of features
- spatial pyramid
- quadtree
- image retrieval
- feature extraction
- sparse representation
- cbir systems
- image content
- feature set
- pattern representation
- feature vectors
- visual words
- scene recognition
- bag of visual words
- co occurrence
- compressive sensing
- scene classification
- computer vision
- linear quadtree