Keyphrases
- image content
- image retrieval
- input image
- multiscale
- single image
- image data
- image analysis
- template matching
- image noise
- segmentation method
- image representation
- feature points
- image classification
- image structure
- low level
- image segmentation
- high resolution
- image pixels
- image collections
- contrast enhancement
- image features
- edge detection
- image regions
- hough transform
- image matching
- vector field
- test images
- d objects
- pixel values
- pixel level
- segmentation algorithm
- image enhancement
- medical images
- similarity measure
- high level
- three dimensional