Keyphrases
- image data
- input image
- image classification
- visual perception
- image pixels
- image segmentation
- image analysis
- low level
- web images
- visual cues
- image collections
- human visual
- image retrieval
- image matching
- image content
- similarity measure
- multiscale
- image features
- keypoints
- visual appearance
- image representation
- visual features
- medical image retrieval
- human observers
- feature points
- pixel values
- region of interest
- visual information
- single image
- segmentation method
- visual data
- image structure
- visual patterns
- image processing
- spatial layout
- spatial information
- image regions
- web image search