Keyphrases
- shape matching
- shape features
- shape descriptors
- shape representation
- shape retrieval
- shape classification
- shape similarity
- hausdorff distance
- object recognition
- computer vision
- matching scheme
- matching process
- matching algorithm
- shape context
- partial matching
- distance transform
- image contours
- shape prior
- image matching
- contour matching
- shape description
- multiscale
- morphological features
- figure ground separation
- closed contours
- chamfer matching
- image processing
- higher order
- d objects
- shape variations
- x ray
- low level image segmentation