Keyphrases
- image features
- image data
- input image
- image retrieval
- multiscale
- single image
- image classification
- image content
- image segmentation
- image regions
- region of interest
- image noise
- image analysis
- class specific
- grey level
- aerial images
- image structure
- unsupervised manner
- image matching
- similarity measure
- hough transform
- keypoints
- segmentation method
- post processing
- image representation
- natural images
- high resolution
- spatial information
- image pixels
- feature points
- edge detection
- color images
- filter coefficients