Keyphrases
- input image
- image data
- image features
- multiscale
- image content
- single image
- image analysis
- image segmentation
- region of interest
- image classification
- image retrieval
- edge detection
- spatial information
- image noise
- image collections
- template matching
- real world
- test images
- image matching
- segmentation method
- low level
- keypoints
- binary images
- frequency domain
- similarity measure
- vector field
- post processing
- image representation
- natural images
- feature points
- image structure
- pixel values
- image pixels