Polysemious visual representation based on feature aggregation for large scale image applications.
Xinhang SongShuqiang JiangShuhui WangLiang LiQingming HuangPublished in: Multim. Tools Appl. (2015)
Keyphrases
- image features
- visual representation
- image content
- image data
- multiscale
- image classification
- single image
- image analysis
- input image
- template matching
- segmentation method
- image segmentation
- image regions
- image pixels
- high resolution
- image database
- feature representation
- image representation
- image collections
- invariant features
- global features
- visual representations
- preprocessing stage
- feature descriptors
- computer vision
- million images
- region of interest
- image matching
- hough transform
- feature vectors
- image retrieval
- object recognition
- pixel values
- spatial information
- edge detection
- low level
- similarity measure
- feature selection