Why Does Mutual-Information Work for Image Registration? A Deterministic Explanation.
Hemant D. TagareMurali RaoPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2015)
Keyphrases
- mutual information
- image registration
- information theoretic
- multi modal image registration
- medical image registration
- image pairs
- multimodal image registration
- coarse to fine
- statistical dependence
- normalized mutual information
- affine transformation
- black box
- registration accuracy
- image matching
- similarity measure
- mutual information maximization
- feature selection
- image processing
- medical imaging
- information theoretic measures
- image alignment
- deformation field
- multi modality
- computer vision
- image analysis
- kullback leibler divergence
- explanation based learning
- conditional mutual information
- registration errors
- information gain
- rigid registration
- subpixel accuracy
- maximization of mutual information
- multi modal
- input image
- medical images
- displacement field
- domain theory
- feature matching