Pre-Indexing for Fast Partial Shape Matching of Vertebrae Images.
Xiaoqian XuD. J. LeeSameer K. AntaniL. Rodney LongPublished in: CBMS (2006)
Keyphrases
- shape matching
- hausdorff distance
- low level image segmentation
- object recognition
- matching process
- shape similarity
- matching scheme
- image matching
- three dimensional
- partial matching
- input image
- shape representation
- image analysis
- computer vision
- image contours
- object matching
- image retrieval
- image registration
- image features
- shape retrieval
- shape descriptors
- shape features
- viewpoint
- least squares
- shape analysis
- shape variations
- shape context
- matching algorithm
- multiscale
- edge detection
- similarity measure
- higher order