Keyphrases
- multiscale
- image content
- single image
- image data
- template matching
- global information
- image classification
- image features
- image segmentation
- segmentation method
- input image
- image analysis
- image retrieval
- edge detection
- image noise
- post processing
- test images
- image pixels
- image regions
- vector field
- grey level
- image collections
- clustering algorithm
- global features
- image representation
- low level
- similarity measure
- hough transform
- gray level
- image structure
- aerial images
- natural images
- high resolution