Keyphrases
- mutual information
- information theoretic
- image registration
- similarity measure
- information gain
- statistical dependence
- approximation methods
- multi modality
- conditional mutual information
- feature selection
- special case
- decision trees
- multimodal image registration
- data sets
- medical image registration
- mutual information maximization
- conditional entropy
- normalized mutual information
- efficient computation
- continuous functions
- relative error
- piecewise constant
- kullback leibler divergence
- approximation algorithms
- greedy algorithm
- error bounds
- artificial intelligence
- real world