Self-similarity weighted mutual information: A new nonrigid image registration metric.
Hassan RivazZahra KarimaghalooD. Louis CollinsPublished in: Medical Image Anal. (2014)
Keyphrases
- nonrigid image registration
- mutual information
- image registration
- nonrigid registration
- normalized mutual information
- deformation field
- highly flexible
- magnetic resonance
- image analysis
- feature selection
- information gain
- image similarity
- mr images
- similarity measure
- image processing
- medical imaging
- registration accuracy
- registration errors
- distance measure
- medical image analysis
- clinical applications
- natural images
- image alignment
- displacement field
- least squares
- similarity metric
- pattern recognition
- accurate registration
- image segmentation