Keyphrases
- image data
- single image
- template matching
- input image
- hough transform
- image analysis
- image segmentation
- image features
- image regions
- estimation algorithm
- image representation
- multiscale
- image content
- segmentation method
- homomorphic filtering
- image collections
- image matching
- image retrieval
- edge detection
- mobile robot
- high resolution
- urban environments
- test images
- map estimation
- estimation process
- similarity measure