Keyphrases
- web images
- image data
- input image
- image features
- multiscale
- low level
- visual appearance
- human visual
- image analysis
- image classification
- visual cues
- single image
- auto annotation
- text information
- visual perception
- visual data
- image segmentation
- image retrieval
- feature points
- visual effects
- visually similar
- pixel values
- peer to peer
- high resolution
- wireless sensor networks
- edge detection
- region of interest
- test images
- image content
- scanned documents
- information retrieval
- keypoints
- image regions
- human observers
- spatial relations
- spatial information
- high level
- social networks