Image Registration from Mutual Information of Edge Correspondences.
Nancy A. ÁlvarezJosé M. SanchizPublished in: CIARP (2005)
Keyphrases
- mutual information
- image registration
- feature matching
- registration parameters
- subpixel accuracy
- information theoretic
- medical image registration
- multi modal image registration
- multimodal image registration
- image pairs
- image alignment
- edge detection
- normalized mutual information
- medical imaging
- coarse to fine
- edge information
- multi modality
- image matching
- conditional mutual information
- registration accuracy
- maximization of mutual information
- nonrigid registration
- feature selection
- deformation field
- image analysis
- pairwise
- registration errors
- registration process
- edge map
- information gain
- automatic registration
- mutual information maximization
- point correspondences
- multi modal
- computer vision
- displacement field
- partial matching
- feature points