Unifying Sum and Weighted Aggregations for Efficient Yet Effective Image Representation Computation.
Shanmin PangJianru XueJihua ZhuLi ZhuQi TianPublished in: IEEE Trans. Image Process. (2019)
Keyphrases
- image representation
- image classification
- multiscale
- bag of words
- image content
- representation scheme
- image features
- scene recognition
- computationally efficient
- object recognition
- low level features
- bag of visual words
- scene classification
- computer vision
- feature space
- scene categorization
- receptive fields
- quadtree
- compressive sensing
- visual words
- spatial pyramid
- linear quadtree