Keyphrases
- metadata
- ground truth
- input image
- image database
- three dimensional
- image features
- image analysis
- image retrieval
- image data
- image annotation
- segmentation method
- digital photos
- edge detection
- test images
- image collections
- similarity measure
- database
- image classification
- aerial images
- image set
- image matching
- image registration
- multimedia
- structured data
- xml data
- color images
- gabor filters
- topic maps
- multiscale
- semantic content
- xml format
- metadata elements