Keyphrases
- image data
- input image
- single image
- image features
- image content
- template matching
- image analysis
- multiscale
- image representation
- image segmentation
- image retrieval
- edge detection
- hough transform
- image collections
- smart card
- test images
- image regions
- high resolution
- similarity measure
- spatial information
- segmentation method
- optical flow
- lighting conditions
- multiresolution