Keyphrases
- three dimensional
- object recognition
- input image
- image retrieval
- image analysis
- image features
- image registration
- edge detection
- image classification
- segmentation method
- closed contours
- boundary detection
- matching process
- image matching
- natural images
- multiresolution
- feature points
- geometric constraints
- multiscale
- hausdorff distance
- image edges
- high quality