Multimodality image registration based on hierarchical shape representation.
Li-Yueh HsuMurray H. LoewJohn OstuniPublished in: Medical Imaging: Image Processing (1999)
Keyphrases
- shape representation
- coarse to fine
- image registration
- multiscale
- multiresolution
- shape analysis
- nonrigid registration
- shape similarity
- shape matching
- shape descriptors
- shape retrieval
- object detection
- mutual information
- matching algorithm
- computationally efficient
- shape variations
- medical imaging
- image matching
- shape decomposition
- image processing
- shape description
- deformation field
- computer vision
- binary images
- registration process
- dynamic programming
- pattern spectrum