Mutual Information threshold guided approach for image registration using resolution pyramid.
Hassan M. M. RamadanHaythem M. ElMessiryKhaled A. ElBahnasyMohamed E. KhalifaPublished in: Egypt. Comput. Sci. J. (2011)
Keyphrases
- mutual information
- image registration
- coarse to fine
- image pyramid
- information theoretic
- medical image registration
- affine transformation
- image pairs
- multi modal image registration
- deformation field
- medical imaging
- image pyramids
- multiresolution
- image processing
- information gain
- image analysis
- nonrigid registration
- multi modality
- multimodal image registration
- maximization of mutual information
- registration accuracy
- normalized mutual information
- feature selection
- image fusion
- conditional mutual information
- image matching
- information theoretic measures
- image alignment
- multiscale
- threshold selection
- object recognition
- scale space
- registration process
- information theoretic criterion
- low resolution
- high resolution
- similarity measure
- rigid registration
- deformable registration
- higher resolution
- displacement field
- feature matching
- image representation
- pattern recognition
- image mosaicking
- image segmentation