Shape description of three-dimensional images based on medial axis.
Alexandra BonnassieFrançoise PeyrinDominique AttaliPublished in: ICIP (3) (2001)
Keyphrases
- three dimensional
- medial axis
- shape description
- planar shapes
- shape representation
- input image
- image registration
- edge detection
- shape descriptors
- test images
- similarity measure
- fourier descriptors
- multiple images
- keypoints
- image features
- image analysis
- object recognition
- binary images
- x ray
- feature points
- markov random field
- d objects
- shape retrieval