Keyphrases
- spatial information
- image segmentation
- prior information
- template matching
- image data
- directional information
- similarity measure
- user input
- intensity images
- single image
- image content
- test images
- image features
- multiscale
- image processing
- visual cues
- image pixels
- pixel values
- information content
- image set
- human visual system
- image matching
- low level
- image representation
- natural images
- feature points
- image classification